AD8175-EVALZ/AD8176-EVALZ/
AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
One Technology Way • P.O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel: 781.329.4700 • Fax: 781.461.3113 • www.analog.com
Evaluation Board for the AD8175/AD8176/AD8177/AD8178
Triple Video Crosspoint Switches
FEATURES
GENERAL DESCRIPTION
Full-featured evaluation board for the
AD8175/AD8176/AD8177/AD8178
Supports both single-ended and differential input
and output
Supports RGBHV signal
Drives SMA and CAT5 cables
Decoded HV sync outputs available
Single +5 V or dual ±2.5 V operation
The AD8175 and AD8176 are high speed, triple 16 × 9 video
crosspoint switch matrixes with a gain of 2 and 4, respectively.
Both the AD8175 and AD8176 support 1600 × 1200 RGB displays
at a 85 Hz refresh rate. The AD8175 has a 500 MHz bandwidth,
1800 V/μs slew rate, −88 dB crosstalk, and −94 dB isolation (at
5 MHz). The AD8176 has a 450 MHz bandwidth, 1650 V/μs
slew rate, −82 dB crosstalk, and −90 dB isolation (at 5 MHz).
The AD8177 and AD8178 have the same specifications as the
AD8175 and AD8176, respectively, but are 16 × 5 video
crosspoint switch matrixes.
EVALUATION KIT CONTENTS
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/
AD8178-EVALZ evaluation board
Instruction guide for user guide and software download
EQUIPMENT NEEDED
Signal source or video pattern generator and signal analyzer
Power supplies (5 V with 3 A and ±2.5 V with 3 A)
SMA to SMA connector for inputs and outputs
Male VGA to male VGA connector for inputs and female
VGA to male VGA connector for outputs
CAT5 cable
Workstation or desktop with Windows XP operating system
The AD8175, AD8176, AD8177, and AD8178 support two modes
of operation: differential in to differential out mode with sync on
common-mode (CM) signaling passed through the switch, and
differential in to differential out mode with CM signaling
removed through the switch. The output CM and black level
can be conveniently set via external pins. The outputs can be
single ended in conjunction with decoded H and V outputs to
drive a monitor directly.
The independent output buffers of the AD8175, AD8176,
AD8177, and AD8178 can be placed into a high impedance
state to create larger arrays by paralleling the crosspoint
outputs. The inputs can also be paralleled. The AD8175,
AD8176, AD8177, and AD8178 offer both serial and parallel
programming modes.
The AD8175/AD8176/AD8177/AD8178 are packaged in a fully
populated, 26 × 16 ball PBGA package and are available over
the extended industrial temperature range of −40°C to +85°C.
This user guide provides all of the supporting documents for
evaluating the AD8175/AD8176/AD8177/AD8178 using the
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178EVALZ evaluation board. Additional information is available in
the AD8175, AD8176, AD8177, and AD8178 data sheets, which
should be consulted in conjunction with this user guide when
working with the evaluation board.
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. 0 | Page 1 of 33
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AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
TABLE OF CONTENTS
Features .............................................................................................. 1 Outputs ...........................................................................................4 Evaluation Kit Contents ................................................................... 1 NI USB-6501 ..................................................................................5 Equipment Needed ........................................................................... 1 General Description ......................................................................... 1 VBLK, CMENC, VOCM_CMENCOFF, and
VOCM_CMENCON Logic Inputs .............................................5 Revision History ............................................................................... 2 Calibration Path.............................................................................5 Evaluation Board Photograph and Block Diagram...................... 3 Quick Start Guide ..............................................................................6 Evaluation Board Hardware ............................................................ 4 Evaluation Board Schematics and Artwork ...................................8 Introduction .................................................................................. 4 Ordering Information .................................................................... 31 Power Supply ................................................................................. 4 Bill of Materials ........................................................................... 31 Inputs ............................................................................................. 4 REVISION HISTORY
10/15—Revision 0: Initial Version
Rev. 0 | Page 2 of 33
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
EVALUATION BOARD PHOTOGRAPH AND BLOCK DIAGRAM
D0 D1 D2 D3 D4 VPOS VNEG VDD
DGND
AD8175
A0
A1
A2
SERIN
A3
SER/PAR
WE
1
CLK
0
45-BIT SHIFT
REGISTER WITH
5-BIT PARALLEL
LOADING
SEROUT
UPDATE
SET INDIVIDUAL, OR
RESET ALL OUTPUTS TO OFF
45
CS
PARALLEL LATCH
RST
CMENC
45
9
DECODE
9 × 5:16 DECODERS
INPUT
RECEIVER
G = +1
R
G
B
144
OUTPUT
BUFFER
G = +1
2
2
2
2
2
2
R
G
B
R
G
B
2
V
9 × RGB, HV
CHANNELS
SWITCH
MATRIX
G = +2
ENABLE/DISABLE
16 × RGB
CHANNELS
H
2
2
2
2
2
R
G
B
H
VBLK
Figure 1. Evaluation Board Photograph and Block Diagram
Rev. 0 | Page 3 of 33
VOCM_CMENCON
VOCM_CMENCOFF
13649-001
V
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AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
EVALUATION BOARD HARDWARE
INTRODUCTION
Figure 13 shows the schematic of Input 8 to Input 11.
The AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/
AD8178-EVALZ evaluation board allows the user to easily
evaluate the AD8175/AD8176/AD8177/AD8178 in both the
50 Ω and 75 Ω controlled impedance applications. Figure 3
shows the typical bench setup used to evaluate the 16 × 5 and
16 × 9 crosspoint switch matrixes.
IN12 and IN13
Table 1. Device Options
IN14 and IN15
Device
AD8175
AD8176
AD8177
AD8178
Gain (Differential
to Differential)
2
4
2
4
Frequency
500 MHz
450 MHz
500 MHz
450 MHz
Switch
Matrix
16 × 9
16 × 9
16 × 5
16 × 5
POWER SUPPLY
This evaluation board can be used for a single 5 V supply (and
ground); dual or split supplies of ±2.5 V, +3 V/−2 V; or other
combinations where the voltage difference is 5 V. There are
various jumpers on the board to select the different power
supply operations. Figure 26 shows the power supply schematic.
INPUTS
IN0 to IN3
The first four inputs (IN0 to IN3) accept a standard RGBHV
output from a PC (sometimes referred to as VGA, but it can be
any resolution).
The AD8175, AD8176, AD8177, or AD8178 do not directly
accept the H and V sync signals as inputs. However, these signals
can be carried on the common-mode of differential RGB inputs.
A single device, the AD8134 converts the single-ended RGB
signals to differential and encodes the H and V sync on the
common mode. The IN0 through IN3 inputs each contain an
AD8134 in the circuit path to perform this conversion and then
drive the inputs to the AD8175/AD8176/AD8177/AD8178.
Figure 5 to Figure 8 show the schematics of Input 0 to Input 3.
IN4 to IN7
IN4 through IN7 have offset circuits for the differential inputs
in addition to the AD8134 circuit that appears on IN0 through
IN3. This offset circuit compensates the other half of a differential
output if a single-ended output is used. IN4 through IN7 can also
accept an RGBHV signal.
Figure 9 to Figure 12 show the schematics of Input 4 to Input 7.
IN8 to IN11
IN8 through IN11 have RJ45 connectors used to connect a
standard Category 5 (CAT5) cable. An AD8134-EVALZ
evaluation board can be used at the server end to convert the
RGBHV output of the server to differential RGB with sync on
common mode. A CAT5 cable can connect the output of the
AD8134-EVALZ evaluation board to one of these inputs.
IN12 and IN13 have SMA connectors for each polarity of the
RGB input for a total of six separate SMA connectors, which
can be used to connect to test equipment that is not directly
related to PC graphic signals or CAT5-based signals.
Figure 14 shows the schematic of Input 12 and Input 13.
IN14 and IN15 have ganged, high speed coaxial connectors
produced by W. L. Gore, which are used by various Analog
Devices, Inc., test systems to enable rapid connector rearrangements of many circuits. These connectors are available for
the AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/
AD8178-EVALZ evaluation board to provide ports that are
compatible with these test systems.
Figure 15 shows the schematics of Input 14 and Input 15.
OUTPUTS
OUT0 to OUT2
The OUT0 to OUT2 outputs provide single-ended RGB and H
and V signals that are compatible with a standard RGB computer
monitor. The connectors are the HD15 type, which are standard.
The signal path includes an AD8003 triple, high speed op amp.
The AD8003 is configured for a gain of four. The AD8003 is
provided so that an AD8175 output can be used to drive a
monitor. If the board contains an AD8176, the AD8003 is not
needed in the signal path.
The H and V output signals are derived from the sync on
common mode at the inputs, which are directly connected to
the AD8175/AD8176/AD8177/AD8178 and do not require any
external buffers.
OUT1 is not used by the AD8177 and AD8178. Figure 16 to
Figure 18 show the schematics of Output 0 to Output 2.
OUT3 to OUT5
OUT3 to OUT5 are similar to OUT0 to OUT2, but do not
contain an AD8003 amplifier in the signal path. If using an
AD8175/AD8176/AD8177/AD8178 at the OUT3 to OUT5
outputs, a picture can be seen on the monitor, but it is dim
because the gain is half of what is required. An AD8176 or
AD8178 provides the proper gain for these outputs to create a
true picture.
OUT3 and OUT5 are not used by the AD8177 and AD8178.
Figure 19 to Figure 21 show the schematics of Output 3 to
Output 5.
Note that, when using any of these outputs (OUT0 to OUT5),
the common-mode encoding must be turned off; turning it on
distorts the color in the picture.
Rev. 0 | Page 4 of 33
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
OUT6
OUT6 is an RJ45 connector. It carries the differential RGB with
sync on common-mode signals, typically over a CAT5 cable. If
this type of signal is used as input to the AD8175/AD8177 and
common-mode encoding is turned on, the proper signal appears
at this output, which can then drive another CAT5 cable.
This function does not work for AD8176 and AD8178 because
their gains are twice that of the required signal. Figure 22 shows
the schematic of Output 6.
OUT7
The OUT7 output has six separate SMA connectors for each of
the polarities of the RGB output signal. Similar to the SMA inputs,
these outputs are useful for connecting to various test equipment.
Figure 23 shows the schematic of Output 7.
OUT8
OUT8 has the Gore header connector, the same as IN12 and IN13,
which is compatible with various Analog Devices test equipment.
Figure 24 shows the schematic of Output 8.
NI USB-6501
The NI USB-6501 is a portable, digital input/output device that
is used as the digital controller of the evaluation board.
VBLK, CMENC, VOCM_CMENCOFF, AND
VOCM_CMENCON LOGIC INPUTS
The VBLK pin defines the black level of the positive output phase.
The VBLK and VOCM_CMENCOFF inputs allow the user
complete flexibility in defining the output CM level and the
amount of overlap between the positive and negative phases,
thus maximizing output headroom usage.
UG-890
the AD8175-EVALZ evaluation board must be tied to GND
(0 V). These jumpers are included on the board.
VCOM_CMENCON and VCOM_CMENCOFF are typically
set to midsupply (often ground), but can be moved by
approximately ±0.5 V to accommodate cases where the desired
output common-mode voltage is not midsupply (as in the case
of unequal split supplies).
Common-Mode Operating Modes
Depending on the state of the CMENC logic input, the
AD8175/AD8176/AD8177/AD8178 can be set in either of the
two differential in, differential out operating modes. This only
applies for CAT5 applications. See the Applications Information
section in the product data sheet for more information.
Common-Mode Encoding Off, CMENC Tied to Low
In this mode, the CM of each RGB differential pair is removed
through the device (or turned off), while the overall CM at the
output is defined by the reference value, VOCM_CMENCOFF.
CM noise is removed while the intended differential RGB
signals are buffered and passed to the outputs.
Common-Mode Encoding On, CMENC Tied to High
In this mode, the CM of each RGB input is passed through the
device with a gain of +1, while at the same time, the overall
output CM is stripped and set equal to the voltage applied at
the VOCM_CMENCON pin. The AD8175/AD8176/AD8177/
AD8178 is placed in this operation mode when used with a
sync on CM scheme. Although asserted, the H and V outputs
are not used in this application.
CALIBRATION PATH
Note that, for evaluation purposes, while running off equally split
supplies (±2.5 V), the VBLK and VOCM_CMENCOFF pins on
To calibrate for insertion loss due to input and output traces on
the printed circuit board (PCB), a calibration through path is
provided on this evaluation board. Figure 25 shows the
schematic of the calibration path.
Rev. 0 | Page 5 of 33
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AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
QUICK START GUIDE
To get started, take the following steps:
For the RGB input, follow these steps:
1.
1.
3.
4.
5.
6.
7.
8.
2.
3.
Connect a female-to-male VGA cable between IN0 and the
video pattern generator or any video signal source.
Connect a male-to-male VGA cable between OUT0 and
the monitor or display.
Select the IN0 to OUT0 LED in the evaluation board
software, and then click APPLY. OUT0 then produces the
signal from IN0 (see Figure 2).
For the SMA input, follow these steps:
1.
2.
3.
Connect a sine wave of 1 V p-p from the signal generator to
IN12 REDN and IN12 REDP through the SMA connectors.
Connect SMA connectors between OUT7 REDN and the
oscilloscope and between OUT7 REDP and the oscilloscope.
Select the IN12 to OUT7 LED in the evaluation board
software, and then click APPLY. OUT12 produces the
signal from IN12.
For the CAT5 input, follow these steps:
1.
2.
3.
Connect a video driver evaluation board such as the
AD8134-EVALZ on IN8 through a CAT5 cable to convert
the RGB output of the video pattern generator or any other
video signal source to differential RGB with sync on
common mode.
Connect a CAT5 cable between OUT6 and a video receiver
such as the AD8143-EVALZ.
Select the IN8 to OUT6 LED in the evaluation board
software, and then click APPLY.
13649-002
2.
Remove the AD8175-EVALZ/AD8176-EVALZ/AD8177EVALZ/AD8178-EVALZ evaluation board from the box.
Connect +2.5 V to VPOS, −2.5 V to VNEG, +3.3 V to
VDD, and connect all ground supplies to GND. It is
strongly recommended to initially operate the board from
±2.5 V to ensure basic operation. Afterwards, other power
supply operation can be explored.
Connect shunts between Pin 1 and Pin 2 of the following
jumpers: 1, 5, 6, 10, 11, 15, 16, 20, 21, 25, 26, 30, 31, 35, 36,
and 40. These shunts allow the connection of IN0 through
IN7 to the AD8134.
Connect shunts between Pin 2 and Pin 3 of the following
jumpers: 2, 3, 4, 7, 8 9, 12, 13, 14, 17, 18, 19, 22, 23, 24, 27,
28, 29, 32, 33, 34, 37, 38, and 39. These shunts allow the
operation of the ±2.5 V supply.
Connect TP2 and TP3 to TP4. This connection ties the
VBLK and VOCM_CMENCOFF pins to GND.
Connect the NI USB-6501 board to P1 through the ribbon
cable.
Connect a Type B to Type A USB cable between the NI
USB-6501 and a workstation running the Windows® XP
operating system.
Start the evaluation board software. (The procedure on the
software download is included in the evaluation kit.)
Figure 2. Sample of Input and Output Setting on the Evaluation Software
Rev. 0 | Page 6 of 33
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
HSYNC OUT
UG-890
CAT5 OUTPUT
VSYNC OUT
VGA OUTPUT
SMA (DIFFERENTIAL) OUTPUT
WORKSTATION
MONITOR/DISPLAY
VGA OUTPUT
NI USB -6501
CAT5 INPUT
CAL PATH
VGA INPUT
SMA (DIFFERENTIAL) INPUT
OSCILLOSCOPE
VGA INPUT
13649-003
SMA (DIFFERENTIAL) INPUT
DC POWER SUPPLY
WAVEFORM/SIGNAL GENERATOR
Figure 3. Typical Evaluation Setup
Rev. 0 | Page 7 of 33
3M2534-6002UB
P1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
DIO_7
DIO_6
DIO_5
DIO_4
DIO_3
DIO_2
DIO_1
DIO_0
DIO_15
J1
YEL
AGND
J3
J5
VNEG
BLK
VPOS
RED
VDD
0.75" Spacing
0.75" Spacing
0.75" Spacing
J2
GRN
GRN
GRN
AGND
J6
AGND
J4
AGND
DIO_3
DIO_2
DIO_1
DIO_0
R284
10K
R288
10K
R283
10K
R287
10K
R282
10K
R286
10K
R290
10K
AGND
R281
10K
AGND
R285
10K
AGND
R289
10K
FID3
FID4
FID9
FID8
FID7
FID2
FID1
FID6
FID5
D4
D3
D2
D1
D0
AB7
AB17
AGND
RSTB
WEB
CMENC
CSB
SEROUT
R5
VCMCM
P5
VCMRCVR
N5
VCMCMRCVR
AB15
AB16
AB14
AB13
E15
E16
TP1
YEL
R1
442
VNEG
R294
1K
R293
1K
VPOS
1UF
.01UF
DIO_24
C2
C68
.01UF
SKT1
UPDATEB
GND1 GND2 GND3 GND4
Control
Logic
AD8175
VDD1 VDD2 VDD3 VDD4
E7
SERBPAR
CLK
SERIN
E11
A3
E10
A2
E9
A1
E8
A0
AB12
AB11
AB10
AB9
AB8
E12
E14
R291
10K
DIO_14
R292
10K
E13
DIO_7
DIO_6
DIO_5
DIO_4
DIO_11
DIO_10
DIO_9
DIO_8
DIO_13
DIO_11
DIO_24
DIO_12
DIO_9
DIO_16
DIO_10
DIO_8
1
P1.0
GND
P1.1
P2.0
P1.2
GND
P1.3
P2.1
P1.4
GND
P1.5
P2.2
P1.6
GND
P1.7
P2.3
P0.0
GND
P0.1
P2.4
P0.2
GND
P0.3
P2.5
P0.4
GND
P0.5
P2.6
P0.6
GND
P0.7
P2.7
+5V
+5V
1
1
1
1
1
1
1
USB to Digital IO Converter
1
1
C67
1
Ribbon Cable Connector for
1
1
1
Rev. 0 | Page 8 of 33
1
Figure 4. Logic Control Schematic
1
E17
E18
J7
68UF
C123
BLU
TP2
AGND
VNEG
R295
1K
R296
1K
VPOS
R277
10K
68UF
C124
AGND
R276
10K
PSTRNKPE4117
1UF
C1
1
National Instruments USB-6501
R278
10K
AGND
R279
10K
VNEG
R298
1K
R297
1K
VPOS
R280
10K
TP3
WHT
1
VDD
AGND
TP4
GRN
DIO_12
DIO_13
DIO_14
DIO_15
DIO_16
13649-004
1
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AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
EVALUATION BOARD SCHEMATICS AND ARTWORK
AB18
AB6
E6
Rev. 0 | Page 9 of 33
11
12
13
14
15
ID BIT 1
HORIZONTAL SYNC
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
9
ID BIT 0
8
10
BLUE SHIELD
7
NC (DDC +5V)
6
SYNC RETURN
5
4
ID BIT 2
GROUND
3
BLUE
RED SHIELD
2
GREEN SHIELD
1
RED
GREEN
P2
R0_INP_A
AGND
B0_INP_A
G0_INP_A
2N3906
1K
R299
I
2N3906
+- 2.5V Supply Jumper 2 & 3
5V Supply Jumper 1 & 2
1K
R301
AGND
R4
80.6
5V Supply Jumper 1 & 2
R3
80.6
+- 2.5V Supply Jumper 2 & 3
R2
80.6
5V Supply Jumper 1 & 2
+- 2.5V Supply Jumper 2 & 3
5 * (499 / 4919)
= 0.507 V
AD8147 Jumper 2 & 3
AGND
3
2
AGND
Q2
2
AGND
3
620
R307
3
AGND
R305
6.98K
V
3
2
1
JMP4
AGND
R303
6.98K
3
2
1
JMP3
499
R306
R304
1K
VNEG
VNEG
R302
1K
R6
37.4
R7
37.4
HSYNC
VSYNC
20
BIN-
19
16
BIN+
GIN-
23
15
GIN+
RIN-
RIN+
22
3
4
V = ~0V (Transistor is Saturated)
V= 4.2 mA * 1K = 4.2 (No Can Do!)
I = (5 - 0.7) / 1000 = 4.3 mA
SYNC HIGH TRANSISTOR IS ON
V = 2.5 * (1000 / 7980) - 2.5 = -2.19
SYNC LOW TRANSISTOR IS OFF
AGND
AGND
AGND
37.4
R5
2.5 * (1119 / 5539)
AGND = 0.505 V
R300
4.42K
VNEG
x2
+
+
AD8134ACPZ
U1
VPOS
VS1+
JMP2
VNEG
C3
0.1UF
C89
10000PF
-
C4
0.1UF
C90
10000PF
+
-
+
-
+
VS12
1
11
VS2+
VS25
JMP1
17
VS3+
VS314
AD8134 Jumper 1 & 2
1
Figure 5. Input 0
2
1
Q1
3
18
SYNCLVL
8
24
VS4+
VS421
VPOS
6
9
10
12
13
1
ROUT-
GOUT+
GOUT-
BOUT+
BOUTOPD
AGND
PAD PAD
7
ROUT+
AGND
AGND
B0_INN_B
B0_INP_B
G0_INN_B
G0_INP_B
R0_INN_B
R0_INP_B
3
2
1
JMP5
AGND
VNEG
49.9
R118
49.9
R116
49.9
R114
AD8147 Jumper 2 & 3
AD8134 Jumper 1 & 2
49.9
R119
49.9
R117
49.9
R115
B0_INN_C
B0_INP_C
G0_INN_C
G0_INP_C
R0_INN_C
R0_INP_C
R122
R121
R120
100
100
100
B
B
G
G
R
R
SKT1
PBGA-676_27X27
CHANNEL=0
AF17
AE17
AD17
AD16
AE16
AF16
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
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13649-005
2
1
Rev. 0 | Page 10 of 33
12
13
14
15
ID BIT 1
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
11
HORIZONTAL SYNC
9
10
8
BLUE SHIELD
ID BIT 0
7
NC (DDC +5V)
6
SYNC RETURN
5
4
ID BIT 2
GROUND
3
BLUE
RED SHIELD
2
GREEN
GREEN SHIELD
1
RED
P3
AGND
B1_INP_A
G1_INP_A
R1_INP_A
R10
80.6
1K
R321
I
+- 2.5V Supply Jumper 2 & 3
2N3906
AGND
R12
80.6
2N3906
AGND
AGND
2
5V Supply Jumper 1 & 2
1K
R320
+- 2.5V Supply Jumper 2 & 3
5V Supply Jumper 1 & 2
R11
80.6
5V Supply Jumper 1 & 2
+- 2.5V Supply Jumper 2 & 3
5 * (499 / 4919)
= 0.507 V
3
2
Q4
2
AGND
3
AD8147 Jumper 2 & 3
1
1
JMP7
JMP6
620
R319
AGND
R314
6.98K
V
3
2
1
JMP9
AGND
R315
6.98K
3
2
1
JMP8
499
R318
VNEG
3
AD8134 Jumper 1 & 2
Q3
1
Figure 6. Input 1
3
VNEG
VNEG
R313
1K
R316
1K
37.4
R8
37.4
R9
20 VSYNC
19 HSYNC
16 BIN-
15 BIN+
23 GIN-
22 GIN+
3 RIN-
4 RIN+
V = ~0V (Transistor is Saturated)
V= 4.2 mA * 1K = 4.2 (No Can Do!)
I = (5 - 0.7) / 1000 = 4.3 mA
SYNC HIGH TRANSISTOR IS ON
V = 2.5 * (1000 / 7980) - 2.5 = -2.19
SYNC LOW TRANSISTOR IS OFF
AGND
AGND
AGND
37.4
R13
2.5 * (1119 / 5539)
AGND = 0.505 V
R317
4.42K
VNEG
x2
+
+
AD8134ACPZ
U2
VPOS
C11
0.1UF
C97
10000PF
-
+
-
+
-
+
0.1UF
C98
10000PF
C12
VS12
17
VS25
24
VS3+
VS314
18
SYNCLVL
8
VS1+
11
VS2+
VS4+
VS421
VPOS
G1_INP_B
G1_INN_B
B1_INP_B
B1_INN_B
GOUT+ 9
GOUT- 10
BOUT+ 12
BOUT- 13
AGND
R1_INN_B
ROUT- 6
AGND
PAD PAD
OPD 1
R1_INP_B
ROUT+ 7
AGND
3
2
1
JMP10
AGND
VNEG
49.9
R126
49.9
R128
49.9
R130
AD8147 Jumper 2 & 3
AD8134 Jumper 1 & 2
49.9
R125
49.9
R127
49.9
R129
B1_INN_C
B1_INP_C
G1_INN_C
G1_INP_C
R1_INN_C
R1_INP_C
R123
R124
R131
100
100
100
R
B
B
G
G
R
SKT1
PBGA-676_27X27
CHANNEL=1
AF14
AE14
AD14
AD13
AE13
AF13
13649-006
2
1
UG-890
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
Rev. 0 | Page 11 of 33
9
10
11
12
13
14
15
ID BIT 1
HORIZONTAL SYNC
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
8
BLUE SHIELD
ID BIT 0
7
GREEN SHIELD
NC (DDC +5V)
6
SYNC RETURN
5
4
GROUND
3
BLUE
ID BIT 2
RED SHIELD
2
P4
1
RED
GREEN
R2_INP_A
AGND
B2_INP_A
G2_INP_A
R16
80.6
1K
R335
I
+- 2.5V Supply Jumper 2 & 3
AGND
2N3906
R18
80.6
2N3906
AGND
2
5V Supply Jumper 1 & 2
1K
R334
+- 2.5V Supply Jumper 2 & 3
5V Supply Jumper 1 & 2
R17
80.6
5V Supply Jumper 1 & 2
+- 2.5V Supply Jumper 2 & 3
AGND
Q6
2
AGND
3
5 * (499 / 4919)
= 0.507 V
3
2
JMP12
620
R333
AGND
R328
6.98K
V
3
2
1
JMP14
AGND
R329
6.98K
3
2
1
JMP13
499
R332
VNEG
3
1
VNEG
R327
1K
VNEG
R330
1K
R15
37.4
R14
37.4
HSYNC
VSYNC
20
BIN-
19
16
BIN+
GIN-
23
15
GIN+
RIN-
RIN+
22
3
4
V = ~0V (Transistor is Saturated)
V= 4.2 mA * 1K = 4.2 (No Can Do!)
I = (5 - 0.7) / 1000 = 4.3 mA
SYNC HIGH TRANSISTOR IS ON
V = 2.5 * (1000 / 7980) - 2.5 = -2.19
SYNC LOW TRANSISTOR IS OFF
AGND
AGND
AGND
37.4
R19
2.5 * (1119 / 5539)
AGND = 0.505 V
R331
4.42K
VNEG
x2
+
+
AD8134ACPZ
U3
VPOS
VS1+
JMP11
C16
0.1UF
C102
10000PF
-
+
-
+
-
+
0.1UF
C103
10000PF
C17
VS12
AD8147 Jumper 2 & 3
1
VS25
AD8134 Jumper 1 & 2
Q5
1
Figure 7. Input 2
3
8
17
VS3+
VS314
VS2+
18
SYNCLVL
11
24
VS4+
VS421
VPOS
6
9
10
12
13
1
ROUT-
GOUT+
GOUT-
BOUT+
BOUTOPD
AGND
PAD PAD
7
ROUT+
AGND
AGND
B2_INN_B
B2_INP_B
G2_INN_B
G2_INP_B
R2_INN_B
R2_INP_B
3
2
1
JMP15
AGND
VNEG
49.9
R135
49.9
R137
49.9
R139
AD8147 Jumper 2 & 3
AD8134 Jumper 1 & 2
49.9
R134
49.9
R136
49.9
R138
B2_INN_C
B2_INP_C
G2_INN_C
G2_INP_C
R2_INN_C
R2_INP_C
R132
R133
R140
100
100
100
AF11
AE11
AD11
AD10
AE10
AF10
SKT1
PBGA-676_27X27
CHANNEL=2
B
B
G
G
R
R
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
13649-007
2
1
Rev. 0 | Page 12 of 33
5
6
7
8
9
10
11
12
13
14
15
GROUND
BLUE SHIELD
NC (DDC +5V)
SYNC RETURN
ID BIT 0
ID BIT 1
HORIZONTAL SYNC
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
4
RED SHIELD
3
BLUE
ID BIT 2
GREEN SHIELD
2
GREEN
P5
1
RED
AGND
B3_INP_A
G3_INP_A
R3_INP_A
R22
80.6
1K
R349
I
+- 2.5V Supply Jumper 2 & 3
5V Supply Jumper 1 & 2
1K
R348
+- 2.5V Supply Jumper 2 & 3
5V Supply Jumper 1 & 2
R23
80.6
5V Supply Jumper 1 & 2
+- 2.5V Supply Jumper 2 & 3
5 * (499 / 4919)
= 0.507 V
AGND
2N3906
R24
80.6
2N3906
AGND
3
2
AGND
3
AD8147 Jumper 2 & 3
Q8
2
AGND
JMP17
620
R347
AGND
R342
6.98K
V
3
2
1
JMP19
AGND
R343
6.98K
3
2
1
JMP18
499
R346
VNEG
3
1
VNEG
VNEG
R341
1K
R344
1K
37.4
R20
37.4
R21
HSYNC
VSYNC
20
BIN-
BIN+
GIN-
GIN+
RIN-
RIN+
19
16
15
23
22
3
4
V = ~0V (Transistor is Saturated)
V= 4.2 mA * 1K = 4.2 (No Can Do!)
I = (5 - 0.7) / 1000 = 4.3 mA
SYNC HIGH TRANSISTOR IS ON
V = 2.5 * (1000 / 7980) - 2.5 = -2.19
SYNC LOW TRANSISTOR IS OFF
AGND
AGND
AGND
37.4
R25
2.5 * (1119 / 5539)
AGND = 0.505 V
R345
4.42K
VNEG
x2
+
+
AD8134ACPZ
U4
VPOS
C21
0.1UF
C107
10000PF
-
C22
0.1UF
C108
10000PF
+
-
+
-
+
VS12
JMP16
11
VS2+
VS25
AD8134 Jumper 1 & 2
1
Figure 8. Input 3
2
1
Q7
3
17
VS3+
VS314
VS1+
18
SYNCLVL
8
24
VS4+
VS421
VPOS
AGND
PAD PAD
OPD 1
BOUT- 13
BOUT+ 12
GOUT- 10
GOUT+ 9
ROUT- 6
ROUT+ 7
AGND
AGND
B3_INN_B
B3_INP_B
G3_INN_B
G3_INP_B
R3_INN_B
R3_INP_B
3
2
1
JMP20
AGND
VNEG
49.9
R144
49.9
R146
49.9
R148
AD8147 Jumper 2 & 3
AD8134 Jumper 1 & 2
49.9
R143
49.9
R145
49.9
R147
B3_INN_C
B3_INP_C
G3_INN_C
G3_INP_C
R3_INN_C
R3_INP_C
R141
R142
R149
100
100
100
AF8
AE8
AD8
AD7
AE7
AF7
SKT1
PBGA-676_27X27
CHANNEL=3
B
B
G
G
R
R
13649-008
2
1
UG-890
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
5
6
7
8
9
10
11
12
13
14
15
BLUE SHIELD
NC (DDC +5V)
SYNC RETURN
ID BIT 0
ID BIT 1
HORIZONTAL SYNC
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
4
ID BIT 2
GROUND
3
BLUE
RED SHIELD
2
GREEN SHIELD
1
RED
GREEN
P6
AGND
B4_INP_A
G4_INP_A
R4_INP_A
R27
80.6
AGND
R28
80.6
2N3906
1K
R363
5V Supply Jumper 1 & 2
I
2N3906
AGND
AGND
+- 2.5V Supply Jumper 2 & 3
1K
R362
+- 2.5V Supply Jumper 2 & 3
5V Supply Jumper 1 & 2
R26
80.6
5V Supply Jumper 1 & 2
+- 2.5V Supply Jumper 2 & 3
5 * (499 / 4919)
= 0.507 V
3
AGND
620
3
AGND
R356
6.98K
V
3
2
1
JMP24
AGND
R357
6.98K
3
2
1
R358
1K
VNEG
R355
1K
RIN-
3
20 VSYNC
19 HSYNC
16 BIN-
15 BIN+
23 GIN-
22 GIN+
RIN+
4
SYNCLVL 18
V = ~0V (Transistor is Saturated)
V= 4.2 mA * 1K = 4.2 (No Can Do!)
I = (5 - 0.7) / 1000 = 4.3 mA
SYNC HIGH TRANSISTOR IS ON
V = 2.5 * (1000 / 7980) - 2.5 = -2.19
SYNC LOW TRANSISTOR IS OFF
B4_INN_A
G4_INN_A
R4_INN_A
2.5 * (1119 / 5539)
AGND = 0.505 V
R359
4.42K
VNEG
R361
JMP23
499
R360
JMP22
VNEG
x2
+
+
AD8134ACPZ
U5
VPOS
C23
0.1UF
C109
10000PF
-
C24
0.1UF
C110
10000PF
+
-
+
-
+
2
VNEG
VS1-
17
VS25
24
VS3+
VS314
AD8147 Jumper 2 & 3
1
1
3
3
8
VS1+
11
VS2+
VS4+
VS421
2
AGND
PAD PAD
OPD 1
BOUT- 13
BOUT+ 12
GOUT- 10
GOUT+ 9
ROUT- 6
ROUT+ 7
AGND
AGND
AGND
49.9
R153
49.9
R155
49.9
R157
0.1UF
C129
3
2
1
JMP25
AGND
VNEG
B4_INN_B
B4_INP_B
G4_INN_B
G4_INP_B
R4_INN_B
R4_INP_B
B4_FB
G4_FB
AGND
A1
1
VO V+
V3
R4_FB
2
VPOS
B4_INN_C
B4_INP_C
G4_INN_C
G4_INP_C
R4_INN_C
R4_INP_C
499
R436
499
R308
499
R312
1.2V Bandgap
ADR280ART
AD8147 Jumper 2 & 3
AD8134 Jumper 1 & 2
49.9
R152
49.9
R154
49.9
R156
C7
IN2-
IN2+
IN1-
9
IN3-
-
+
-
+
-
+
ADA4861
IN1+
10 IN3+
13
12
6
5
U9
0.1UF
C93
10000PF
AGND
R150
R151
R158
100
100
100
VPOS
OUT3
VNEG
C6
7
C5
B4_FB
0.1UF
C91
10000PF
8
G4_FB
R4_FB
0.1UF
C92
B
B
G
G
R
R
SKT1
AGND
AGND
AGND
AGND
53.6
R311
130
R31
53.6
R310
130
R30
53.6
R309
130
R29
1.2 * 53.6 / 183.6
= 0.350 V
AGND
PBGA-676_27X27
CHANNEL=4
AF5
AE5
AD5
AD4
AE4
AF4
10000PF
OUT2 14
OUT1
PD3
1
PD2
JMP21
PD1
3
AD8134 Jumper 1 & 2
+VS 4
2
Rev. 0 | Page 13 of 33
2
1
Figure 9. Input 4
Q10
-VS
2
11
Q9
B4_INN_A
G4_INN_A
R4_INN_A
13649-009
VPOS
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
2
1
12
13
14
15
ID BIT 1
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
11
HORIZONTAL SYNC
9
10
8
BLUE SHIELD
ID BIT 0
7
NC (DDC +5V)
6
SYNC RETURN
5
GROUND
4
ID BIT 2
RED SHIELD
3
BLUE
GREEN SHIELD
2
P7
1
RED
GREEN
AGND
B5_INP_A
G5_INP_A
R5_INP_A
R36
80.6
AGND
R37
80.6
2N3906
1K
R372
I
2N3906
+- 2.5V Supply Jumper 2 & 3
5V Supply Jumper 1 & 2
1K
R371
+- 2.5V Supply Jumper 2 & 3
5V Supply Jumper 1 & 2
R35
80.6
5V Supply Jumper 1 & 2
+- 2.5V Supply Jumper 2 & 3
5 * (499 / 4919)
= 0.507 V
AGND
3
2
AGND
AGND
3
2
1
AGND
R365
6.98K
V
3
2
1
JMP29
AGND
VNEG
R364
1K
RIN+
RIN-
GIN+
GIN-
BIN+
BIN-
HSYNC
VSYNC
4
3
22
23
15
16
19
20
V = ~0V (Transistor is Saturated)
V= 4.2 mA * 1K = 4.2 (No Can Do!)
I = (5 - 0.7) / 1000 = 4.3 mA
SYNC HIGH TRANSISTOR IS ON
V = 2.5 * (1000 / 7980) - 2.5 = -2.19
SYNC LOW TRANSISTOR IS OFF
B5_INN_A
G5_INN_A
R5_INN_A
2.5 * (1119 / 5539)
AGND = 0.505 V
R367
1K
VNEG
620VPOS
R370
JMP28
499
R366
6.98K
3
JMP27
U6
VPOS
C25
0.1UF
C111
10000PF
VNEG
x2
+
+
AD8134ACPZ
-
+
-
+
-
+
0.1UF
C112
10000PF
C26
18
SYNCLVL
R368
4.42K
8
VS1+
VS12
R369
11
VS2+
VS25
VNEG
17
VS3+
VS314
AD8147 Jumper 2 & 3
1
1
3
3
24
VS4+
VS421
1
6
9
10
12
13
1
ROUT-
GOUT+
GOUT-
BOUT+
BOUTOPD
AGND
PAD PAD
7
ROUT+
AGND
AGND
AGND
0.1UF
49.9
3
2
1
AD8147 Jumper 2 & 3
AD8134 Jumper 1 & 2
49.9
R161
49.9
R163
49.9
R165
B5_FB
G5_FB
AGND
A2
1
VO V+
V3
R5_FB
2
VPOS
499
R437
499
R322
499
R326
1.2V Bandgap
ADR280ART
R162
49.9
R164
49.9
R166
JMP30
AGND
VNEG
C130
B5_INN_B
B5_INP_B
G5_INN_B
G5_INP_B
R5_INN_B
R5_INP_B
9
10
13
12
6
5
IN3-
IN3+
IN2-
IN2+
IN1-
IN1+
-
+
-
+
-
+
ADA4861
U10
0.1UF
C94
10000PF
C8
B5_INN_C
B5_INP_C
G5_INN_C
G5_INP_C
R5_INN_C
R5_INP_C
AGND
PD3
JMP26
PD2
3
100
100
100
VPOS
R159
R160
R167
4
AD8134 Jumper 1 & 2
PD1
2
2
1
Rev. 0 | Page 14 of 33
C95
8
OUT3
C10
B5_FB
G5_FB
0.1UF
C96
10000PF
14
OUT2
R5_FB
0.1UF
7
VNEG
C9
10000PF
OUT1
+VS
Figure 10. Input 5
Q12
-VS
2
11
Q11
AB1
B
B
G
G
R
R
SKT1
PBGA-676_27X27
CHANNEL=5
AGND
AGND
AGND
AGND
53.6
R325
130
R32
53.6
R324
130
R33
53.6
R323
130
R34
1.2 * 53.6 / 183.6
= 0.350 V
AGND
AC1
AC2
AC3
AB3
AB2
B5_INN_A
G5_INN_A
R5_INN_A
13649-010
UG-890
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
2
1
4
12
ID BIT 1
14
15
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
13
11
ID BIT 0
HORIZONTAL SYNC
9
10
NC (DDC +5V)
SYNC RETURN
8
7
BLUE SHIELD
6
RED SHIELD
GREEN SHIELD
5
3
BLUE
ID BIT 2
GROUND
2
P8
1
RED
GREEN
AGND
B6_INP_A
G6_INP_A
R6_INP_A
R41
80.6
1K
R381
I
+- 2.5V Supply Jumper 2 & 3
5V Supply Jumper 1 & 2
1K
R380
2N3906
AGND
R43
80.6
+- 2.5V Supply Jumper 2 & 3
5V Supply Jumper 1 & 2
R42
80.6
5V Supply Jumper 1 & 2
+- 2.5V Supply Jumper 2 & 3
5 * (499 / 4919)
= 0.507 V
2N3906
AGND
3
2
AGND
AGND
JMP32
620
3
AGND
R374
6.98K
V
3
2
1
JMP34
AGND
R375
6.98K
3
2
1
VNEG
R373
1K
R376
1K
RIN+
RIN-
GIN+
GIN-
BIN+
BIN-
HSYNC
VSYNC
4
3
22
23
15
16
19
20
SYNCLVL 18
V = ~0V (Transistor is Saturated)
V= 4.2 mA * 1K = 4.2 (No Can Do!)
I = (5 - 0.7) / 1000 = 4.3 mA
SYNC HIGH TRANSISTOR IS ON
V = 2.5 * (1000 / 7980) - 2.5 = -2.19
SYNC LOW TRANSISTOR IS OFF
B6_INN_A
G6_INN_A
R6_INN_A
2.5 * (1119 / 5539)
AGND = 0.505 V
R377
4.42K
VNEG
R379
JMP33
499
R378
VNEG
VNEG
x2
+
+
AD8134ACPZ
U7
VPOS
+
-
C113
0.1UF
C28
0.1UF
C114
10000PF
+
-
+
-
C27
10000PF
17
AD8147 Jumper 2 & 3
1
1
24
VS3+
1
3
3
8
VS1+
11
VS2+
2 VS15 VS2-
VS4+
14 VS321 VS4-
JMP31
B6_INP_B
B6_INN_B
BOUT+ 12
BOUT- 13
AGND
PAD PAD
AGND
G6_INN_B
GOUT- 10
0.1UF
C131
G6_INP_B
GOUT+ 9
AGND
R6_INN_B
ROUT- 6
OPD 1
R6_INP_B
ROUT+ 7
AGND
B6_FB
G6_FB
AGND
A3
1
V+
VO
V3
R6_FB
2
499
R438
499
R336
499
R340
VPOS
AD8147 Jumper 2 & 3
AD8134 Jumper 1 & 2
49.9
R170
49.9
R172
49.9
R174
1.2V Bandgap
ADR280ART
3
2
1
JMP35
AGND
VNEG
49.9
R171
49.9
R173
49.9
R175
9
10
13
12
6
5
IN3-
IN3+
IN2-
IN2+
IN1-
IN1+
-
+
-
+
-
+
ADA4861
U11
0.1UF
C99
10000PF
C13
B6_INN_C
B6_INP_C
G6_INN_C
G6_INP_C
R6_INN_C
R6_INP_C
3 PD3
2
2 PD2
AGND
VPOS
R168
R169
R176
4
AD8134 Jumper 1 & 2
1 PD1
Rev. 0 | Page 15 of 33
OUT3 8
VNEG
0.1UF
C101
10000PF
C15
B6_FB
G6_FB
R6_FB
0.1UF
C100
10000PF
C14
100
100
100
OUT2 14
OUT1 7
+VS
Figure 11. Input 6
Q14
-VS
2
11
Q13
AGND
AGND
AGND
AGND
B
B
G
G
R
R
SKT1
PBGA-676_27X27
CHANNEL=6
53.6
R339
130
R38
53.6
R338
130
R39
53.6
R337
130
R40
1.2 * 53.6 / 183.6
= 0.350 V
AGND
W1
W2
W3
V3
V2
V1
B6_INN_A
G6_INN_A
R6_INN_A
13649-011
VPOS
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
2
1
5
6
7
8
9
10
11
12
13
14
15
BLUE SHIELD
NC (DDC +5V)
SYNC RETURN
ID BIT 0
ID BIT 1
HORIZONTAL SYNC
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
4
ID BIT 2
GROUND
3
BLUE
RED SHIELD
2
GREEN SHIELD
1
RED
GREEN
P9
R7_INP_A
AGND
B7_INP_A
G7_INP_A
R47
80.6
1K
R390
I
5V Supply Jumper 1 & 2
+- 2.5V Supply Jumper 2 & 3
1K
R389
AGND
2N3906
R49
80.6
5V Supply Jumper 1 & 2
+- 2.5V Supply Jumper 2 & 3
R48
80.6
5V Supply Jumper 1 & 2
+- 2.5V Supply Jumper 2 & 3
5 * (499 / 4919)
= 0.507 V
2N3906
AGND
AGND
3
2
AGND
620
3
AGND
R383
6.98K
V
3
2
1
JMP39
AGND
R384
6.98K
3
2
1
R385
1K
R382
1K
BIN-
HSYNC
VSYNC
16
19
20
BIN+
GIN-
15
GIN+
23
RIN-
RIN+
22
3
4
V = ~0V (Transistor is Saturated)
V= 4.2 mA * 1K = 4.2 (No Can Do!)
I = (5 - 0.7) / 1000 = 4.3 mA
SYNC HIGH TRANSISTOR IS ON
V = 2.5 * (1000 / 7980) - 2.5 = -2.19
SYNC LOW TRANSISTOR IS OFF
B7_INN_A
G7_INN_A
R7_INN_A
2.5 * (1119 / 5539)
AGND = 0.505 V
VNEG
VNEG
R388
JMP38
499
R386
4.42K
18
SYNCLVL
R387
VNEG
x2
+
+
AD8134ACPZ
U8
VPOS
VS12
AD8147 Jumper 2 & 3
1
1
JMP37
C29
0.1UF
C115
10000PF
VS2-
AD8134 Jumper 1 & 2
3
3
17
VS3+
VS3-
5
-
C30
0.1UF
C116
10000PF
+
-
+
-
+
VS2+
8
VS1+
11
24
VS4+
VS4-
14
21
VNEG
AGND
AGND
0.1UF
49.9
R180
49.9
R182
49.9
R184
3
2
1
B7_FB
G7_FB
AGND
499
R439
499
R350
499
R354
ADR280ART
A4
1
VO V+
V3
R7_FB
2
VPOS
AD8147 Jumper 2 & 3
AD8134 Jumper 1 & 2
49.9
R179
49.9
R181
49.9
R183
1.2V Bandgap
JMP40
AGND
VNEG
C132
B7_INN_B
BOUT- 13
AGND
B7_INP_B
BOUT+ 12
PAD
G7_INN_B
GOUT- 10
PAD
G7_INP_B
GOUT+ 9
1
R7_INN_B
ROUT- 6
OPD
R7_INP_B
ROUT+ 7
AGND
9
10
13
12
6
5
IN3-
IN3+
IN2-
IN2+
IN1-
IN1+
-
+
-
+
-
+
ADA4861
U12
0.1UF
C104
10000PF
C18
B7_INN_C
B7_INP_C
G7_INN_C
G7_INP_C
R7_INN_C
R7_INP_C
AGND
VPOS
R177
R178
R185
14
8
OUT2
OUT3
VNEG
C20
B7_FB
G7_FB
R7_FB
0.1UF
C106
10000PF
7
0.1UF
C105
10000PF
C19
100
100
100
OUT1
PD3
1
PD2
JMP36
PD1
3
VPOS
4
2
2
1
Rev. 0 | Page 16 of 33
+VS
Figure 12. Input 7
Q16
-VS
2
11
Q15
AGND
AGND
AGND
AGND
B
B
G
G
R
R
SKT1
PBGA-676_27X27
CHANNEL=7
53.6
R353
130
R44
53.6
R352
130
R45
53.6
R351
130
R46
1.2 * 53.6 / 183.6
= 0.350 V
AGND
T1
T2
T3
R3
R2
R1
B7_INN_A
G7_INN_A
R7_INN_A
13649-012
UG-890
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
2
1
GND
PINS
GND
PINS
Figure 13. Input 8 to Input 11
Rev. 0 | Page 17 of 33
10
9
8
7
6
5
4
3
2
1
P12
10
9
8
7
6
5
4
3
2
1
P10
AGND
AGND
B10_INN
B10_INP
G10_INN
G10_INP
R10_INN
R10_INP
B8_INN
B8_INP
G8_INN
G8_INP
R8_INN
R8_INP
R194
100
R193
100
R192
100
R187
100
R186
100
R188
100
B
B
G
G
R
R
SKT1
B
B
G
G
R
R
SKT1
PBGA-676_27X27
CHANNEL=10
A10
B10
C10
C11
B11
A11
PBGA-676_27X27
CHANNEL=8
A16
B16
C16
C17
B17
A17
GND
PINS
GND
PINS
10
9
8
7
6
5
4
3
2
1
P13
10
9
8
7
6
5
4
3
2
1
P11
AGND
AGND
B11_INN
B11_INP
G11_INN
G11_INP
R11_INN
R11_INP
B9_INN
B9_INP
G9_INN
G9_INP
R9_INN
R9_INP
R195
100
R196
100
R197
100
R191
100
R190
100
R189
100
B
B
G
G
R
R
SKT1
B
B
G
G
R
R
SKT1
PBGA-676_27X27
CHANNEL = 11
A7
B7
C7
C8
B8
A8
PBGA-676_27X27
CHANNEL = 9
A13
B13
C13
C14
B14
A14
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
13649-013
Rev. 0 | Page 18 of 33
AGND
J13
J12
J11
J10
J9
J8
ROS32K243-40ME3
ROS32K243-40ME3
ROS32K243-40ME3
ROS32K243-40ME3
ROS32K243-40ME3
ROS32K243-40ME3
AGND
A4
SKT1
R
B
B
G
G
R
PBGA-676_27X27
CHANNEL=12
B4
B12_INN
C4
B12_INP
C5
G12_INN
B5
G12_INP
A5
R204
49.9
R202
49.9
R12_INN
R203
49.9
R205
49.9
R12_INP
R206
49.9
R208
49.9
AGND
AGND
J19
J18
J17
J16
J15
J14
ROS32K243-40ME3
ROS32K243-40ME3
ROS32K243-40ME3
ROS32K243-40ME3
ROS32K243-40ME3
ROS32K243-40ME3
B13_INN
B13_INP
G13_INN
G13_INP
R13_INN
R13_INP
R199
49.9
R200
49.9
R207
49.9
R198
49.9
R201
49.9
R209
49.9
AGND
AGND
B
B
G
G
R
R
SKT1
PBGA-676_27X27
CHANNEL=13
E1
E2
E3
D3
D2
D1
13649-014
UG-890
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
Figure 14. Input 12 to Input 13
1
*
PIN SWAP
Rev. 0 | Page 19 of 33
GND
PINS
7
*
PIN SWAP
AGND
B
B
SKT1
17
17
19
20
21
22
23
24
25
19
20
21
22
23
24
25
18
16
18
15
16
14
13
15
14
12
10
9
7
8
6
5
4
3
1
2
P15
13
*
*
*
*
12
GND
PINS
PIN SWAP
PIN SWAP
PIN SWAP
PIN SWAP
11
AGND
R215
49.9
J1
B14_INN
G
G
R
R
PBGA-676_27X27
CHANNEL=14
J2
J3
B14_INP
G14_INN
H3
H2
G14_INP
H1
R14_INN
R214
49.9
AGND
R14_INP
R213
49.9
R210
49.9
11
10
9
8
*
PIN SWAP
6
5
4
3
2
P14
*
PIN SWAP
R211
49.9
AGND
M1
B15_INN
SKT1
B
B
G
G
R
R
PBGA-676_27X27
CHANNEL=15
M2
M3
L3
B15_INP
G15_INN
G15_INP
L2
AGND
AGND
L1
R221
49.9
R216
49.9
R15_INN
R219
49.9
R218
49.9
R15_INP
R220
49.9
R217
49.9
13649-015
R212
49.9
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
Figure 15. Input 14 to Input 15
UG-890
V
H
B0_OUTN_A
H0_OUT_A
V0_OUT_A
AC19
AC20
B0_OUTP_A
AE20
AF20
G0_OUTN_A
G0_OUTP_A
AD19
AD20
R0_OUTN_A
R0_OUTP_A
AE19
AF19
SKT1
PBGA-676_27X27
CHANNEL= 0
B
B
G
G
R
R
0
R60
75
R225
75
R224
75
R222
0
R59
75
R223
75
R227
75
R226
AGND
R61
499
AGND
R62
499
V0_OUT_B
H0_OUT_B
B0_OUTN_B
B0_OUTP_B
G0_OUTN_B
G0_OUTP_B
R0_OUTN_B
R0_OUTP_B
R52
75
Figure 16. Output 0 and 1/2 of VCM Circuit
Rev. 0 | Page 20 of 33
R50
75
AGND
R403
150
AGND
1/2 of VCMCM (See Page 2)
VNEG
R404
300
R405
300
VPOS
R51
75
VCMR0
VCMB0
VCMG0
VCMR0
VNEG
R401
300
R402
300
VPOS
24.9
R394
24.9
R395
24.9
R396
R400
150
VNEG
AGND
300
R393
300
R392
300
R391
VCMG0
17 FB3
16 IN3-
15 IN3+
20 FB2
21 IN2-
22 IN2+
2 FB1
3 IN1-
4 IN1+
-
+
-
+
-
+
U13
AD8003ACPZ
0.1UF
C118
AGND
VNEG
R398
300
R397
300
VPOS
10000PF
C32
VS16
AGND
24
R53
75
VS2-
R54
75
VS313
R55
75
C117
0.1UF
NC1
7
VS1+ 1
C31
PD1 5
NC2
9
VPOS
VS2+ 19
VS3+ 18
10000PF
PD2 23
PD3 14
NC3
11
AGND
R399
150
PAD PAD
OUT3 12
OUT2 10
OUT1 8
AGND
VCMB0
AGND
B0_OUTP_C
G0_OUTP_C
R0_OUTP_C
75
R58
75
R57
75
R56
B0_OUTP_D
G0_OUTP_D
R0_OUTP_D
AGND
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P16
VERTICAL SYNC
HORIZONTAL SYNC
ID BIT 1
ID BIT 0
SYNC RETURN
NC (DDC +5V)
BLUE SHIELD
GREEN SHIELD
RED SHIELD
GROUND
ID BIT 2
BLUE
GREEN
RED
UG-890
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
13649-016
G1_OUTP_A
G1_OUTN_A
B1_OUTP_A
B1_OUTN_A
AD22
AD23
AE23
AF23
V1_OUT_A
H1_OUT_A
R1_OUTN_A
AE22
H AC22
V AC23
R1_OUTP_A
AF22
PBGA-676_27X27
CHANNEL=1
B
B
G
G
R
R
SKT1
0
R73
75
R231
75
R230
75
R228
0
R72
75
R229
75
R233
75
R232
AGND
R74
499
AGND
R75
499
V1_OUT_B
H1_OUT_B
B1_OUTN_B
B1_OUTP_B
G1_OUTN_B
G1_OUTP_B
R1_OUTN_B
R1_OUTP_B
R65
75
R68
75
Figure 17. Output 1 and 2/2 of VCM Circuit
Rev. 0 | Page 21 of 33
R63
75
R66
75
VNEG
AGND
R418
150
AGND
AGND
VCMR1
1/2 of VCMCM (See Page 2)
R419
300
R420
300
VPOS
R64
75
R67
75
VCMB1
VCMG1
VCMR1
VNEG
R416
300
R417
300
VPOS
24.9
R409
24.9
R410
24.9
R411
VNEG
AGND
R415
150
300
R408
300
R407
300
R406
VCMG1
17 FB3
16 IN3-
15 IN3+
20 FB2
21 IN2-
22 IN2+
2 FB1
3 IN1-
4 IN1+
-
+
-
+
-
+
0.1UF
U14
AD8003ACPZ
AGND
VNEG
R413
300
R412
300
VPOS
0.1UF
C120
10000PF
C34
24 VS213 VS3-
VPOS
PD2 23
PD3 14
9 NC2
11 NC3
VS1+ 1
C33
PD1 5
NC1
7
VS16
VS2+ 19
VS3+ 18
C119
AGND
R414
150
PAD PAD
OUT3 12
OUT2 10
OUT1 8
AGND
VCMB1
AGND
B1_OUTP_C
G1_OUTP_C
R1_OUTP_C
75
R71
75
R70
75
R69
B1_OUTP_D
G1_OUTP_D
R1_OUTP_D
AGND
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
P17
VERTICAL SYNC
HORIZONTAL SYNC
ID BIT 1
ID BIT 0
SYNC RETURN
NC (DDC +5V)
BLUE SHIELD
GREEN SHIELD
RED SHIELD
GROUND
ID BIT 2
BLUE
GREEN
RED
13649-017
10000PF
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
V
H
B2_OUTN_A
H2_OUT_A
V2_OUT_A
Y23
W23
B2_OUTP_A
W25
W26
G2_OUTN_A
W24
G2_OUTP_A
Y24
PBGA-676_27X27
CHANNEL=2
B
B
G
G
R2_OUTN_A
R2_OUTP_A
Y25
Y26
0
R86
75
R237
75
R236
75
R234
0
R85
75
R235
75
R239
75
R238
R88
499
AGND
R87
499
AGND
R2_OUTP_B
V2_OUT_B
H2_OUT_B
B2_OUTN_B
B2_OUTP_B
G2_OUTN_B
G2_OUTP_B
R2_OUTN_B
R78
75
Figure 18. Output 2
Rev. 0 | Page 22 of 33
R76
75
VNEG
AGND
R433
150
AGND
VCMR2
1/2 of VCMCM (See Page 2)
R434
300
R435
VPOS
R77
75
VCMB2
VCMG2
VCMR2
VNEG
R431
300
R432
300
VPOS
24.9
R424
24.9
R425
24.9
R426
VNEG
AGND
R430
150
300
R423
300
R422
300
R421
FB1
IN1-
IN1+
VCMG2
17 FB3
16 IN3-
15 IN3+
20 FB2
21 IN2-
22 IN2+
2
3
4
-
+
-
+
-
+
AD8003ACPZ
U15
AGND
VNEG
R428
300
R427
300
VPOS
0.1UF
C122
10000PF
C36
VS16
R
R
24
AGND
VS2-
R79
75
VS313
R80
75
NC1
7
R81
75
C121
0.1UF
PD1 5
NC2
9
SKT1
VS2+ 19
VS3+ 18
NC3
11
VPOS
VS1+ 1
C35
PD2 23
PD3 14
10000PF
AGND
R429
150
VCMB2
B2_OUTP_C
OUT3 12
AGND
G2_OUTP_C
OUT2 10
PAD PAD
R2_OUTP_C
OUT1 8
AGND
75
R84
75
R83
75
R82
B2_OUTP_D
G2_OUTP_D
R2_OUTP_D
AGND
GROUND
RED SHIELD
6
SYNC RETURN
ID BIT 0
ID BIT 1
10
11
12
15
14
VERTICAL SYNC
HORIZONTAL SYNC
NC (DDC +5V)
9
13
BLUE SHIELD
8
GREEN SHIELD
ID BIT 2
5
7
BLUE
4
GREEN
RED
3
2
1
P18
13649-018
UG-890
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
V T23
H U23
T26
T25
T24
U24
U25
U26
PBGA-676_27X27
CHANNEL=3
B
B
G
G
R
SKT1
V3_OUT_A
H3_OUT_A
B3_OUTN_A
B3_OUTP_A
G3_OUTN_A
G3_OUTP_A
R3_OUTN_A
R3_OUTP_A
0
R93
75
R245
75
R243
75
R241
0
R92
75
R244
75
R242
75
R240
R95
499
AGND
R94
499
AGND
V3_OUT_B
H3_OUT_B
B3_OUTN_B
B3_OUTP_B
G3_OUTN_B
G3_OUTP_B
R3_OUTN_B
R3_OUTP_B
R91
75
R89
75
R90
75
AGND
AGND
ID BIT 1
HORIZONTAL SYNC
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
13
14
15
ID BIT 0
SYNC RETURN
NC (DDC +5V)
BLUE SHIELD
GREEN SHIELD
RED SHIELD
GROUND
ID BIT 2
BLUE
GREEN
RED
12
11
10
9
8
7
6
5
4
3
2
1
P19
13649-019
R
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
Figure 19. Output 3
Rev. 0 | Page 23 of 33
UG-890
V
H
SKT1
B4_OUTP_A
B4_OUTN_A
H4_OUT_A
V4_OUT_A
N25
N26
P23
N23
G4_OUTP_A
P24
G4_OUTN_A
R4_OUTN_A
P25
N24
R4_OUTP_A
P26
PBGA-676_27X27
CHANNEL=4
B
B
G
G
R
R
0
R100
75
R251
75
R249
75
R247
0
R99
75
R250
75
R248
75
R246
R102
499
AGND
R101
499
AGND
V4_OUT_B
H4_OUT_B
B4_OUTN_B
B4_OUTP_B
G4_OUTN_B
G4_OUTP_B
R4_OUTN_B
R4_OUTP_B
R98
75
R96
75
R97
75
AGND
AGND
ID BIT 1
HORIZONTAL SYNC
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
13
14
15
ID BIT 0
SYNC RETURN
NC (DDC +5V)
BLUE SHIELD
GREEN SHIELD
RED SHIELD
GROUND
ID BIT 2
BLUE
GREEN
RED
12
11
10
9
8
7
6
5
4
3
2
1
P20
13649-020
UG-890
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
Figure 20. Output 4
Rev. 0 | Page 24 of 33
Figure 21. Output 5
Rev. 0 | Page 25 of 33
V
H
G5_OUTP_A
G5_OUTN_A
B5_OUTP_A
B5_OUTN_A
H5_OUT_A
L24
K24
K25
K26
L23
V5_OUT_A
R5_OUTN_A
L25
K23
R5_OUTP_A
L26
PBGA-676_27X27
CHANNEL=5
B
B
G
G
R
SKT1
0
R107
75
R257
75
R255
75
R253
0
R106
75
R256
75
R254
75
R252
R109
499
AGND
R108
499
AGND
V5_OUT_B
H5_OUT_B
B5_OUTN_B
B5_OUTP_B
G5_OUTN_B
G5_OUTP_B
R5_OUTN_B
R5_OUTP_B
R105
75
R103
75
R104
75
AGND
AGND
ID BIT 1
HORIZONTAL SYNC
VERTICAL SYNC
NC (ID BIT 3 or DATA CLOCK)
13
14
15
ID BIT 0
SYNC RETURN
NC (DDC +5V)
BLUE SHIELD
GREEN SHIELD
RED SHIELD
GROUND
ID BIT 2
BLUE
GREEN
RED
12
11
10
9
8
7
6
5
4
3
2
1
P21
13649-121
R
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
UG-890
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
SKT1
R
R
H26
R6_OUTP_A
H25
R6_OUTN_A
R260
49.9
R6_OUTP_B
R261
P22
R6_OUTN_B
1
49.9
H24
G
G24
G
R262
G6_OUTP_A
G6_OUTN_A
49.9
2
G6_OUTP_B
R263
3
G6_OUTN_B
4
49.9
B
B
G25
B6_OUTP_A
G26
B6_OUTN_A
R259
49.9
5
B6_OUTP_B
R258
6
B6_OUTN_B
7
49.9
H
V
8
H23
G23
9
GND
PINS
10
13649-122
PBGA-676_27X27
CHANNEL =6
AGND
Figure 22. Output 6
J20
R7_OUTP_B
ROS32K243-40ME3
J21
R7_OUTN_B
ROS32K243-40ME3
R
R
J22
G7_OUTP_B
SKT1
A23
R7_OUTP_A
B23
R7_OUTN_A
C23
G7_OUTP_A
R266
49.9
ROS32K243-40ME3
R267
49.9
G
C22
G
G7_OUTN_A
R268
49.9
J23
G7_OUTN_B
R269
ROS32K243-40ME3
49.9
B22
B7_OUTP_A
A22
B7_OUTN_A
D23
H7_OUT_A
D22
V7_OUT_A
49.9
R264
49.9
H
V
ROS32K243-40ME3
R110
442
J24
B7_OUTP_B
R111
J25
B7_OUTN_B
442
PBGA-676_27X27
CHANNEL=7
ROS32K243-40ME3
J26
H7_OUT_B
ROS32K243-40ME3
J27
V7_OUT_B
ROS32K243-40ME3
AGND
Figure 23. Output 7
Rev. 0 | Page 26 of 33
13649-123
B
B
R265
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
SKT1
A20
R8_OUTP_A
R
B20
R8_OUTN_A
R272
49.9
R273
G
G
C20
G8_OUTP_A
C19
G8_OUTN_A
R274
49.9
R275
B
B
B19
A19
B8_OUTN_A
R270
49.9
R271
H8_OUT_A
V8_OUT_A
R112
442
G8_OUTP_B
B8_OUTP_B
B8_OUTN_B
H8_OUT_B
49.9
H D20
V D19
R8_OUTN_B
G8_OUTN_B
49.9
B8_OUTP_A
P23
R8_OUTP_B
49.9
2
*
PIN SWAP
1
*
PIN SWAP
6
*
PIN SWAP
5
*
PIN SWAP
3
4
7
V8_OUT_B
8
R113
9
442
PBGA-676_27X27
CHANNEL=8
10
11
12
13
14
15
16
17
18
GND
PINS
19
20
21
22
23
24
25
AGND
Figure 24. Output 8
Rev. 0 | Page 27 of 33
13649-122
R
UG-890
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
J28
J30
THRU_SMA_1P
ROS32K243-40ME3
ROS32K243-40ME3
J29
J31
THRU_SMA_1N
AGND
ROS32K243-40ME3
ROS32K243-40ME3
AGND
AGND
AGND
LEODE09STUCD1
25
AGND
24
23
22
21
20
19
18
PINS
GND
17
16
15
14
13
12
11
10
9
8
P24
1
THRU_UHD_1P
7
2
THRU_UHD_1N
6
5
3
THRU_UHD_2P
4
4
THRU_UHD_2N
5
6
THRU_UHD_3P
7
THRU_UHD_3N
3
2
1
8
P25
9
10
11
12
13
14
15
16
17
GND
PINS
18
19
20
21
22
23
24
13649-021
25
LEODE09STUCD1
AGND
Figure 25. Network Analyzer Calibration Paths
Rev. 0 | Page 28 of 33
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
VPOS
AA2
AA3
AA4
AA5
AA6
AA7
AA8
AA9
AA10
AA11
AA12
AA13
AA14
AA15
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA23
AB4
AB5
AB19
AB20
AB21
AB22
AB23
AC4
AC5
AC6
AC7
AC8
AC9
AC10
AC11
AC12
AC13
AC14
AC15
AC16
AC17
AC18
AC21
AD9
AD15
AD21
AE9
AE15
AE21
AF9
AF15
AF21
AD8175
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Positive
Power
Pins
AA1
Y22
Y21
Y20
Y19
Y18
Y17
Y16
Y15
Y14
Y13
Y12
Y11
Y10
Y9
Y8
Y7
Y6
Y5
Y4
Y3
Y2
Y1
W22
W21
W7
W6
W5
W4
V26
V25
V24
V23
V22
V21
V7
V6
V5
V4
U22
U21
U7
U6
U5
U4
T22
T21
T7
T6
T5
T4
R23
R22
R21
R7
R6
R4
P22
P21
P7
P6
P4
P3
P2
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
G7
G8
G9
G10
G11
G12
G13
G14
G15
G16
G17
G18
G19
G20
G21
G22
H4
H5
H6
H7
H21
H22
J4
J5
J6
J7
J21
J22
J23
K4
K5
K6
K7
K21
K22
L4
L5
L6
L7
L21
L22
M4
M5
M6
M7
M21
M22
M23
M24
M25
M26
N1
N2
N3
N4
N6
N7
N21
N22
P1
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
Vpos
A6
A12
A18
B6
B12
B18
C6
C12
C18
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D21
E4
E5
E19
E20
E21
E22
E23
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
F13
F14
F15
F16
F17
F18
F19
F20
F21
F22
F23
F24
F25
F26
G1
G2
G3
G4
G5
G6
PBGA-676_27X27
SKT1
AD8175_SOCKET
AD8175 DIFFERENTIAL CROSSPOINT SWITCH
IO
VPOS
C47
C56
C55
C54
C53
C52
C51
C50
C49
C48
C75
C76
C77
C78
C74
C73
C72
C71
C70
C69
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.01UF
.01UF
.01UF
.01UF
.01UF
.01UF
.01UF
.01UF
.01UF
.01UF
VPOS
AGND
C127
C128
C45
C44
C43
C46
C42
68UF
68UF
1UF
1UF
1UF
1UF
1UF
AGND
VNEG
W8
W9
W10
W11
W12
W13
W14
W15
W16
W17
W18
W19
W20
AA24
AA25
AA26
AB24
AB25
AB26
AC24
AC25
AC26
AD1
AD2
AD3
AD6
AD12
AD18
AD24
AD25
AD26
AE1
AE2
AE3
AE6
AE12
AE18
AE24
AE25
AE26
AF1
AF2
AF3
AF6
AF12
AF18
AF24
AF25
AF26
AD8175
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Negative
Power
Pins
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
V20
V19
V18
V17
V16
V15
V14
V13
V12
V11
V10
V9
V8
U20
U19
U18
U17
U16
U15
U14
U13
U12
U11
U10
U9
U8
U3
U2
U1
T20
T19
T18
T17
T16
T15
T14
T13
T12
T11
T10
T9
T8
R26
R25
R24
R20
R19
R18
R17
R16
R15
R14
R13
R12
R11
R10
R9
R8
P20
P19
P18
P17
P16
P15
K3
K8
K9
K10
K11
K12
K13
K14
K15
K16
K17
K18
K19
K20
L8
L9
L10
L11
L12
L13
L14
L15
L16
L17
L18
L19
L20
M8
M9
M10
M11
M12
M13
M14
M15
M16
M17
M18
M19
M20
N8
N9
N10
N11
N12
N13
N14
N15
N16
N17
N18
N19
N20
P8
P9
P10
P11
P12
P13
P14
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
Vneg
A1
A2
A3
A9
A15
A21
A24
A25
A26
B1
B2
B3
B9
B15
B21
B24
B25
B26
C1
C2
C3
C9
C15
C21
C24
C25
C26
D24
D25
D26
E24
E25
E26
H8
H9
H10
H11
H12
H13
H14
H15
H16
H17
H18
H19
H20
J8
J9
J10
J11
J12
J13
J14
J15
J16
J17
J18
J19
J20
J24
J25
J26
K1
K2
PBGA-676_27X27
SKT1
IO
AD8175 DIFFERENTIAL CROSSPOINT SWITCH
AD8175_SOCKET
VNEG
C66
C57
C58
C59
C60
C61
C62
C63
C64
C65
C82
C81
C80
C79
C83
C84
C85
C86
C87
C88
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.1UF
.01UF
.01UF
.01UF
.01UF
.01UF
.01UF
.01UF
.01UF
.01UF
.01UF
VNEG
68UF
68UF
C38
C39
C40
C37
C41
C126
C125
1UF
1UF
1UF
1UF
1UF
AGND
Figure 26. VPOS and VNEG
Rev. 0 | Page 29 of 33
13649-022
AGND
UG-890
13649-023
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
Figure 27. AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ Evaluation Board, Top View
13649-024
UG-890
Figure 28. AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ Evaluation Board, Bottom View
Rev. 0 | Page 30 of 33
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
ORDERING INFORMATION
BILL OF MATERIALS
Table 2.
Item
1
2
3
Reference Designator
A1 to A4
C1, C2, C37 to C46
C3 to C36
Qty
4
12
34
Manufacturer
Analog Devices, Inc.
Panasonic
Yageo
Part Number
ADR280ARTZ-REEL7
ECJ-1VBOJ105K
CC0603KRX7R9BB103
20
22
38
Description
ADR280ART-REEL7, SOT-23, SNWD
Capacitor, ceramic, chip, 1 μF, 6.3 V, 10%, 0603, X5R
Capacitor, ceramic, chip, 10000 pF, 50 V, 0603, X7R
(0.01 μF)
Capacitor, ceramic, chip, 0.1 μF, 25 V, 10%, 0508, X7R
Capacitor, ceramic, chip, 0.01 μF, 16 V, 0402 (10,000 pF)
Capacitor, ceramic, chip, 0.01 μF, 50 V, 10%, 0805, X7R
4
5
6
7
8
9
10
11
12
13
14
C47 to C66
C67 to C88
C89 to C122, C129 to
C132
C123 to C128
FID1 to FID6
FID7 to FID9
J1
J2, J4, J6
J3
J5
J7
Panasonic
Panasonic
Panasonic
ECY-29RE104KV
ECJ-0EBIC103K
ECJ-2YB1H104K
6
6
3
1
3
1
1
1
Capacitor, chip, tantalum, 68 μF, 20 V, 7343, 10%
50 mil, pad
40 mil pad
Connector, banana jack, yellow
Connector, banana jack, green
Connector, banana jack, red
Connector, banana jack, black
Connector, SMA, female, PC mount
T495X686K020ATE150
J8 to J31
24
Connector, SMA, right angle jack
16
17
18
19
20
JMP1 to JMP40
P1
P2 to P9
P10 to P13, P22
P14, P15, P23 to P25
40
1
8
5
5
Socket, header, 3-pin
Connector, 34-pin, straight header
Connector, 15-pin, right angle, D plug (HD)
CAT5, RJ45, jack
Connector, 8 position, UHD, header
21
22
23
24
P16 to P21
Q1 to Q16
R1, R110 to R113
R2 to R4, R10 to R12,
R16 to R18, R22 to R24,
R26 to R28, R35 to R37,
R41 to R43, R47 to R49
R5 to R9, R13 to R15,
R19 to R21, R25
R29 to R34
R50 to R58, R63 to R71,
R76 to R84, R89 to R91,
R96 to R98, R103 to
R105
R59, R60, R72, R73,
R85, R86, R92, R93,
R99, R100, R106, R107
R61, R62, R74, R75,
R87, R88, R94, R95,
R101, R102, R108, R109
R114 to R119, R125 to
R130, R134 to R139,
R143 to R148, R152 to
R157, R161 to R166,
R170 to R175, R179 to
R184, R198 to R221,
R158 to R160
6
16
5
24
Connector, DB, 15-pin, right angle, D receptacle
Transistor, PNP, low, 2N3906G TO92
Resistor, chip, 1%, 1/10 W, 0603, 442 Ω
Resistor, chip, 1/10 W, 0603, 80.6 Ω
Kemet
Do not include
Do not include
Johnson/Emerson
Johnson/Emerson
Johnson/Emerson
Johnson/Emerson
Pasternack
Enterprise
Rosenberger of
North America
FCI
3M
Tyco/AMP
Do not include
W. L. Gore &
Associates, Inc.
Norcomp
On Semi
Panasonic
Panasonic
15
12
Resistor, chip, 1%, 1/10 W, 0603, 37.4 Ω
Yageo
RC0603FR-0737R4L
12
36
Resistor, chip, 1%, 1/10 W, 0603, 130 Ω
Resistor, chip, 1%, 1/10 W, 0603, 75 Ω
Panasonic
Panasonic
ERJ-3EKF1300V
ERJ-3EKF75R0V,
full reel
12
Resistor, chip, 5%, 1/10 W, 0603, 0 Ω
Panasonic
ERJ-3GEY0R00V
24
Resistor, chip, 1%, 1/10 W, 0603, 499 Ω
Panasonic
ERJ-3EKF4990V
90
Resistor, chip, 1%, 1/16 W, 0402, 49.9 Ω
Panasonic
ERJ-2RKF49R9X,
full reel
25
26
27
28
29
30
Rev. 0 | Page 31 of 33
108-0907-001
108-0904-001
108-0902-001
108-0903-001
PE4117
32K243-40ME3
69190-403HLF
N2534-6002RB
5749767-1
HFN1158-G-KES1
181-015-213R171
2N3906G
ERJ-3EKF4420V
ERJ-3EKF80R6V
UG-890
Item
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
Reference Designator
R120 to R124, R131 to
R133, R140 to R142,
R149 to R151, R158 to
R160, R167 to R169,
R176 to R178, R185 to
R197
R222 to R257
Qty
36
Description
Resistor, chip, 5%, 1/16 W, 0402, 100 Ω
Manufacturer
Panasonic
Part Number
ERJ-2GEJ101X,
full reel
36
Resistor, chip, 1%, 1/16 W, 0402, 75 Ω
Panasonic
R276 to R292
R334, R335, R341, R344,
R348, R349, R355, R358,
R362 to R364, R367,
R293 to R299, R301,
R302, R304, R313, R316,
R320, R321, R327, R330
R300, R317, R331,
R345, R359, R368,
R377, R386
R303, R305, R314,
R315, R328, R329,
R342, R343, R356,
R357, R365, R366,
R374, R375, R383, R384
R306, R318, R332,
R346, R360, R369,
R378, R387
R307, R319, R333,
R347, R361, R370,
R379, R388
R309 to R311, R323 to
R325, R337 to R339,
R351 to R353
R391 to R393, R397,
R398, R401, R402, R404
to R408, R412, R413,
R416, R417, R419 to
R423, R427, R428,
R431, R432, R434, R435
R394 to R396, R409 to
R411, R424 to R426
R399, R400, R403,
R414, R415, R418,
R429, R430, R433
SKT1
TP1
TP2
TP3
TP4
U1 to U8
U9 to U12
U13 to U15
17
38
Resistor, chip, 1%, 1/8 W, 0805, 10 kΩ
Resistor, chip, 1%, 1/8 W, 0805, 1 kΩ
Panasonic
Panasonic
ERJ-2RKF75R0X,
full reel
ERJ-6ENF1002V
ERJ-6ENF1001V,
full reel
8
Resistor, chip, 1%, 1/8 W, 0805, 4.42 kΩ
Panasonic
ERJ-6ENF4421V
16
Resistor, chip, 1%, 1/8 W, 0805, 6.98 kΩ
Panasonic
ERJ-6ENF6981V
8
Resistor, chip, 1%, 1/8 W, 0805, 499 Ω
Panasonic
ERJ-6ENF4990V
8
Resistor, chip, 0.1%, 1/10 W, 0805, 620 Ω
Panasonic
ERA-6YEB621V
12
Resistor, chip, 1%, 1/10 W, 0603, 53.6 Ω
Panasonic
ERJ-6EKF53R6V
27
Resistor, chip, 5%, 1/8 W, 0805, 300 Ω
Panasonic
ERJ-6GEYJ301,
full reel
9
Resistor, chip, 1%, 1/8 W, 0805, 24.9 Ω
Panasonic
ERJ-6ENF24R9V
9
Resistor, chip, 1%, 1/8 W, 0805, 150 Ω
Panasonic
ERJ-6ENF1500V
1
1
1
1
1
8
4
3
AD8175 differential crosspoint switch matrix
Test point, yellow
Test point, blue
Test point, white
Test point, green
LFCSP-24, AD8147ACPZ-REEL7
ADA4861, IC, triple, 730 MHz, op amp
AD8003ACPZ, IC, triple, 1.5 GHz, op amp
Analog Devices, Inc.
Component Corp
Component Corp
Component Corp
Component Corp
Analog Devices, Inc.
Analog Devices, Inc.
Analog Devices, Inc.
Do not include
TP-104-01-04
TP-104-01-06
TP-104-01-09
TP-104-01-05
AD8147ACPZ-REEL7
ADA4861-3YRZ
AD8003ACPZ-REEL7
Rev. 0 | Page 32 of 33
AD8175-EVALZ/AD8176-EVALZ/AD8177-EVALZ/AD8178-EVALZ User Guide
UG-890
NOTES
ESD Caution
ESD (electrostatic discharge) sensitive device. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection
circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions should be taken to avoid performance degradation or loss of functionality.
Legal Terms and Conditions
By using the evaluation board discussed herein (together with any tools, components documentation or support materials, the “Evaluation Board”), you are agreeing to be bound by the terms and conditions
set forth below (“Agreement”) unless you have purchased the Evaluation Board, in which case the Analog Devices Standard Terms and Conditions of Sale shall govern. Do not use the Evaluation Board until you
have read and agreed to the Agreement. Your use of the Evaluation Board shall signify your acceptance of the Agreement. This Agreement is made by and between you (“Customer”) and Analog Devices, Inc.
(“ADI”), with its principal place of business at One Technology Way, Norwood, MA 02062, USA. Subject to the terms and conditions of the Agreement, ADI hereby grants to Customer a free, limited, personal,
temporary, non-exclusive, non-sublicensable, non-transferable license to use the Evaluation Board FOR EVALUATION PURPOSES ONLY. Customer understands and agrees that the Evaluation Board is provided
for the sole and exclusive purpose referenced above, and agrees not to use the Evaluation Board for any other purpose. Furthermore, the license granted is expressly made subject to the following additional
limitations: Customer shall not (i) rent, lease, display, sell, transfer, assign, sublicense, or distribute the Evaluation Board; and (ii) permit any Third Party to access the Evaluation Board. As used herein, the term
“Third Party” includes any entity other than ADI, Customer, their employees, affiliates and in-house consultants. The Evaluation Board is NOT sold to Customer; all rights not expressly granted herein, including
ownership of the Evaluation Board, are reserved by ADI. CONFIDENTIALITY. This Agreement and the Evaluation Board shall all be considered the confidential and proprietary information of ADI. Customer may
not disclose or transfer any portion of the Evaluation Board to any other party for any reason. Upon discontinuation of use of the Evaluation Board or termination of this Agreement, Customer agrees to
promptly return the Evaluation Board to ADI. ADDITIONAL RESTRICTIONS. Customer may not disassemble, decompile or reverse engineer chips on the Evaluation Board. Customer shall inform ADI of any
occurred damages or any modifications or alterations it makes to the Evaluation Board, including but not limited to soldering or any other activity that affects the material content of the Evaluation Board.
Modifications to the Evaluation Board must comply with applicable law, including but not limited to the RoHS Directive. TERMINATION. ADI may terminate this Agreement at any time upon giving written notice
to Customer. Customer agrees to return to ADI the Evaluation Board at that time. LIMITATION OF LIABILITY. THE EVALUATION BOARD PROVIDED HEREUNDER IS PROVIDED “AS IS” AND ADI MAKES NO
WARRANTIES OR REPRESENTATIONS OF ANY KIND WITH RESPECT TO IT. ADI SPECIFICALLY DISCLAIMS ANY REPRESENTATIONS, ENDORSEMENTS, GUARANTEES, OR WARRANTIES, EXPRESS OR IMPLIED, RELATED
TO THE EVALUATION BOARD INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, TITLE, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF INTELLECTUAL
PROPERTY RIGHTS. IN NO EVENT WILL ADI AND ITS LICENSORS BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES RESULTING FROM CUSTOMER’S POSSESSION OR USE OF
THE EVALUATION BOARD, INCLUDING BUT NOT LIMITED TO LOST PROFITS, DELAY COSTS, LABOR COSTS OR LOSS OF GOODWILL. ADI’S TOTAL LIABILITY FROM ANY AND ALL CAUSES SHALL BE LIMITED TO THE
AMOUNT OF ONE HUNDRED US DOLLARS ($100.00). EXPORT. Customer agrees that it will not directly or indirectly export the Evaluation Board to another country, and that it will comply with all applicable
United States federal laws and regulations relating to exports. GOVERNING LAW. This Agreement shall be governed by and construed in accordance with the substantive laws of the Commonwealth of
Massachusetts (excluding conflict of law rules). Any legal action regarding this Agreement will be heard in the state or federal courts having jurisdiction in Suffolk County, Massachusetts, and Customer hereby
submits to the personal jurisdiction and venue of such courts. The United Nations Convention on Contracts for the International Sale of Goods shall not apply to this Agreement and is expressly disclaimed.
©2015 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
UG13649-0-10/15(0)
Rev. 0 | Page 33 of 33