PTC04-DB-HALL03 Daughter Board for Melexis PTC devices Features and Benefits PTC04 interface board for testing devices: MLX90288 MLX91206 MLX91207 MLX90291 MLX90292 for 3 wire PWM Applications Experimental tool for Lab and Prototyping Production Equipment for Serial Programming Ordering Information Part No. PTC04-DB-HALL03 V1.1 Description Daughter Board (PCB + rear panel PTC04) Accessories Part No. DLL’s for all supported products User Interfaces for supported products Firmware for supported products Description 1. Functional Diagram PTC04-DB-HALL03 Rev. 1.4 Page 1 of 8 Datasheet May 2011 PTC04-DB-HALL03 Daughter Board for Melexis PTC devices TABLE OF CONTENTS FEATURES AND BENEFITS ....................................................................................................................... 1 APPLICATIONS............................................................................................................................................ 1 ORDERING INFORMATION......................................................................................................................... 1 ACCESSORIES ............................................................................................................................................ 1 1. FUNCTIONAL DIAGRAM...................................................................................................................... 1 2. BOARD DESCRIPTION ........................................................................................................................ 3 2.1. BOARD LAYOUT ..............................................................................................................................................3 2.2. BOARD SCHEMATICS .......................................................................................................................................4 2.3. DAUGHTER BOARD CONNECTORS ...................................................................................................................5 2.3.1. Digital DB Connector (40 Pins).............................................................................................................5 2.3.2. Analog DB Connector (48 Pins).............................................................................................................6 2.4. APPLICATION CONNECTOR..............................................................................................................................6 2.4.1. The DB15_Female connector (application connector) ..........................................................................6 2.4.2. The screw terminal .................................................................................................................................7 3. DISCLAIMER ......................................................................................................................................... 8 PTC04-DB-HALL03 Rev. 1.4 Page 1-2 of 8 Datasheet May 2011 PTC04-DB-HALL03 Daughter Board for Melexis PTC devices 2. Board description LED indicators 2.1. Board Layout J3: Jumpers to connect the measurement sense lines immediately to the force lines. These jumpers are needed when no force and sense is used. DB-ID: This ID keeps a few initial variables in mind. It allows for example to detect what DB is connected to the programmer and if the DB is not expired. J5, J6: Analogue and Digital connector: See below for a detailed description. DB Connector: Connector to the application. See below for details. LED Indicators: 8 LED Indicators for the DB_IOdrv lines. J1: 10 pins Screw Terminal. It provides the same signals as the application connector. PTC04-DB-HALL03 Rev. 1.4 Page 3 of 8 Datasheet May 2011 8 7 6 5 A0 A2 A4 A6 D0 D2 D4 D6 Rd AGND C1 A0 A1 A2 VSS 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 40 Pin Header 1K 1K 1K 1K 1K R4 R5 R6 R7 R9 DGND AGND 1 2 3 4 5 6 7 8 +5V_DIG_CON ANA.COMP3 ANA.COMP1 VOUT_PPS4 VOUT_PPS3 VOUT_PPS2 J14 +2.5V_REF_SUPPLY VOUT_PPS1 1 D8 1 D7 1 D6 1 D5 1 D4 1 D3 1 D2 1 D1 100NF_Z5U C2 +5V_DIG_CON 1K R3 1K 1K R2 PE0 PE1 PE2 PE3 PE4 PE5 PE6 PE7 2 2 2 2 2 2 2 2 R17 2 DGND BY G21M D21 2 2 1 PE0 2 R16 R12 2 1 RXD0 1N4148 D22 2 2 1N4148 D10 1 2K2_SMD_1206_1% 1 R8 DGND 1 4 1 3 2 1 3 2 1 3 2 IOdrv _3 +5V_DIG_CON 1 3 2 IOdrv _4 +5V_DIG_CON 1 3 2 +5V_DIG_CON IOdrv _5 IOdrv _6 2K2_SMD_1206_1% R20 AIN0 DGND BY G21M D33 BY G21M D32 +5V_DIG_CON OUT1_SENSE_DIE PICKERING 112-1-A-5/2D REL4 PICKERING 112-1-A-5/2D REL3 PICKERING 112-1-A-5/2D REL2 R19 2K2_SMD_1206_1% AGND IOdrv _1 +5V_DIG_CON PICKERING 112-1-A-5/2D PICKERING 112-1-A-5/2D REL5 4 4 4 4 REL1 +5V_DIG_CON BYG21M Q3 BS170/SOT23 Vout_PPS4 R14 15 R13 300 D11 4K7_SMD_1206_1% 1 +5V_DIG_CON +5V_DIG_CON 2 AGND Q1 2K2_SMD_1206_1% 1 BS170/SOT23 Q4 R15 10K 2 BY G21M D9 Should not be mounted!!! 0E0_SMD_1206_1% R18 2 +5V_DIG_CON 0E0_SMD_1206_1% AIN1 1 ANA.COMP0 1 PE3 1 R11 0E0_SMD_1206_1% 1 +5V_DIG_CON 1 2 Vout_PPS1 R10 1 BS170/SOT23 IOdrv _2 Vout_PPS2 0E0_SMD_1206_1% AIN1 1 PWM_OUT1 TXD0 PE4 PE3 +5V_DIG_CON PE7 PE1 +5V_DIG_CON 3 2 R1 Meas_Line_P1 Meas_Line_P2 Meas_Line_P3 Meas_Line_P4 Meas_Line_N1 Meas_Line_N2 Meas_Line_N3 Meas_Line_N Meas_Line_N4 +36V_SUPPLY +36V DIGITAL DB CONNECTOR1 J6 A1 1 2 A3 4 3 A5 5 6 A7 7 8 D1 10 9 D3 11 12 D5 13 14 D7 16 15 Wr 17 18 Reset 19 20 SDA 21 22 F9 23 24 FB 25 26 FD 28 27 FF 29 30 PE1 31 32 PE3 34 33 PE5 35 36 PE7 38 37 39 40 48 pin header 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 ANALOG DB CONNECTOR1 J5 1 2 3 4 100NF_Z5U DGND +5V_DIG_CON 2 PCF8582AP VDD PTC SCL SDA U2 DGND SCL F8 FA FC FE PE0 PE2 PE4 PE6 ANA.COMP2 ANA.COMP0 ISENSE_PPS4 ISENSE_PPS3 ISENSE_PPS2 ISENSE_PPS1 SCL SDA +5V_DIG_CON +5V_DIG_CON 1 ULN2803LW DGND DGND 1 2 IOdrv _0 IOdrv _1 IOdrv _2 IOdrv _3 IOdrv _4 IOdrv _5 IOdrv _6 IOdrv _7 3 2 3 2 1 2 PE2 OUT1_DIE 1 2 4 6 1 3 5 Q2 HEADER 3X2 J3 AGND VDD_SENSE_DIE OUT1_SENSE_DIE GND_SENSE_DIE VDD_DIE VDD_DIE VDD_SENSE_DIE OUT1_DIE OUT1_SENSE_DIE GND_DIE GND_SENSE_DIE TEMPOUT_SENSE_DIE TEST-MUST0_DIE TEST-MUST1_DIE TESTOUT-MICE_DIE PE4 and PE5 Will be used for Master / Slave communication to program 2 die with 2 PTC04's Meas_Line_N Meas_Line_P3 PE4 PE5 PE6 Meas_Line_P2 Meas_Line_P1 +36V D13 D14 D24 D25 BYG21M BYG21M Date: A3 Size Project : BYG21M D19 BYG21M AGND 1 BY G21M of 1 1 Rev 10 pins Screw_Terminal 1 2 3 4 5 6 7 8 9 10 BY G21M J12 +5V_DIG_CON BYG21M D31 D26 BYG21M D30 AGND Vout_PPS4 D15 P1 17 16 TEMPOUT_SENSE_DIE OUT1_DIE VDD_DIE BYG21M D20 1 1 1 1 1 1 9 2 10 3 11 4 12 5 13 6 14 7 15 8 DB15_FEMALE Flatcable_Line_1 Flatcable_Line_2 Flatcable_Line_3 Flatcable_Line_4 Flatcable_Line_5 Flatcable_Line_6 Flatcable_Line_7 Flatcable_Line_8 Flatcable_Line_9 Flatcable_Line_10 Flatcable_Line_11 Flatcable_Line_12 Flatcable_Line_13 Flatcable_Line_14 Flatcable_Line_15 Schematic : PTC04-DB-91206 Tuesday , March 13, 2007 Sheet BYG21M BYG21M BYG21M BY G21M BY G21M D27 D28 D29 D23 BYG21M AGND J1 CON1 J2 CON1 J4 CON1 J9 CON1 J10 CON1 TESTOUT-MICE_DIE TEST-MUST1_DIE TEST-MUST0_DIE TEMPOUT_SENSE_DIE VDD_DIE VDD_SENSE_DIE OUT1_DIE OUT1_SENSE_DIE GND_DIE GND_SENSE_DIE BYG21M BY G21M BY G21M D16 D17 D18 D12 The jumpers should be closed by default VDD_DIE OUT1_DIE GND_DIE BS170/SOT23 IOdrv _0 Vout_PPS1 3 2 18 17 16 15 14 13 12 11 10 1 2 O1 O2 O3 O4 O5 O6 O7 O8 VCC AGND 1 2 1 2 I1 I2 I3 I4 I5 I6 I7 I8 GND 2 U1 2 1 1 2 3 4 5 6 7 8 9 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 1 2 1 1 2 1 2 1 2 1 2 1 2 1 2 1 2 Page 4 of 8 2 PTC04-DB-HALL03 Rev. 1.4 DGND F8 F9 FA FB FC FD FE FF PTC04-DB-HALL03 Daughter Board for Melexis PTC devices 2.2. Board Schematics Below you can find the complete schematics of the DB: AGND Datasheet May 2011 PTC04-DB-HALL03 Daughter Board for Melexis PTC devices 2.3. Daughter board Connectors The PTC04 main board has two connectors to the interface with the application. The PTC allows adding a full PCB in between (Daughter Board). This daughter board can be mounted on the two connectors. In some exceptional cases, a daughter board contains only a few wires from the Analogue connector to the application connector. The pins on of the connectors are described below. ANALOG DB CONNECTOR DIGITAL DB CONNECTOR A0 A2 A4 A6 D0 D2 D4 D6 Rd 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 SCL F8 FA FC FE PE0 PE2 PE4 PE6 DGND A1 A3 A5 A7 D1 D3 D5 D7 Wr Reset SDA F9 FB FD FF PE1 PE3 PE5 PE7 +5V_Digital_Supply 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 ISENSE_PPS1 ISENSE_PPS2 ISENSE_PPS3 ISENSE_PPS4 ANA.COMP0 40 Pin Header ANA.COMP2 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 Meas_Line_P1 Meas_Line_P2 Meas_Line_P3 Meas_Line_P4 Meas_Line_N1 Meas_Line_N2 Meas_Line_N3 Meas_Line_N4 +36V_SUPPLY +2.5V_REF_SUPPLY VOUT_PPS1 VOUT_PPS2 VOUT_PPS3 VOUT_PPS4 ANA.COMP1 ANA.COMP3 48 pin header AGND AGND 2.3.1. Digital DB Connector (40 Pins) Mainly, the digital connector is meant to expand the programmer to extra needs. Address lines A0-A7 together with the Map Select Lines F8-FF allows to direct access an area of 2 K. Examples would be adding a simple addressed I/O register by using the selection lines. If more complexity is needed, a full FPGA can be mounted on the DB board Pins 1–8 9 – 16 17 18 20 Names A0 – A7 D0 – D7 Rd Wr Reset 21-22 23-30 31-38 SCL / SDA F8,F9,…,FF Port E 39 40 DGND +5V Digital Description Address lines Data Lines active during Rd or Wr signals Read: A negative pulse will indicate a sampling of the data on the Data Bus Write: A Negative pulse will indicate when data is available on the Data Bus This signal goes low by powering the PTC or by pressing the reset button. This line can be pulled low by application. Check firmware documentation for resetting by software. I2C Bus CS lines when the address areas are accessed Note: These pins are limited to 5 Volt input/output!!! The full Port E of the Atmega core is mounted to these pins. This allows us to use advanced features like PWM, UARTS, Time Measurements, etc…. By using firmware that supports these, functions, application specific requirements can be fulfilled. Digital Ground 5 Volt Digital Supply. Maximum current to get out of this supply : 250mA Note: All the pins are limited to 5 Volt input/output!!! However, there are Protections, please take precautions in order to avoid damage of the main board. PTC04-DB-HALL03 Rev. 1.4 Page 5 of 8 Datasheet May 2011 PTC04-DB-HALL03 Daughter Board for Melexis PTC devices 2.3.2. Analog DB Connector (48 Pins) Mainly, the analog connector provides all the analog signals and measure possibilities. Pins 28,32,36 40 27,31,35,39 Names PPS 1-3 PPS 4 Isense_PP1-4 2,4,6,8 10,12,14,16 43,44,47,48 ExtMeas1-4Pos ExtMeas1-4Neg AnaComp0-3 18 24 All other +35V_Supply +2.5V_Ref AGND Description Output of the high current Programmable Supplies Output of the Fast DAC Programmable Power Supply Outputs (Driver outputs before Rsens) for current evaluations. These outputs could be used to connect to the analog comparators in order to create fast digital signals based on current. There are 4 differential inputs for making measurements, these are the positive inputs. The negative inputs of ExtMeas1- 4Pos Input (limited to +5V) See *Note. Fast Level comparators in order to remove time consuming measurement Supply to extend the daughter board with some extra drivers Output of internal reference Analogue Ground Note: All the pins are limited to 35 Volt input/output!!! However, there are protections, please take precautions in order to avoid damage of the main board. * Note: Some pins are protected and limited to 5 Volt!!! However, there are Protections, please take precautions in order to avoid damage of the main board. 2.4. Application Connector There are two ways to connect the application to PTC04: 2.4.1. Pins 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 The DB15_Female connector (application connector) Names VDD_DIE OUT1_DIE GND_DIE NC NC TEST_MUST0_DIE TEST_MUST1_DIE TESTOUT_MICE_DIE VDD_SENSE_DIE OUT1_SENSE_DIE GND_SENSE_DIE OUT2_DIE NC NC NC PTC04-DB-HALL03 Rev. 1.4 Description Device Supply Device Output 1 Analogue Ground Not Connected Not Connected Digital test pin – MUST0 (if Master-Slave approach used acts as M2S) Digital test pin – MUST1 (if Master-Slave approach used acts as S2M) Digital test pin – MICE Sensing Device Supply Sensing Device Output 1 Sensing Analogue Ground Device Device Output 2 (TempOut) Not Connected Not Connected Not Connected Page 6 of 8 Datasheet May 2011 PTC04-DB-HALL03 Daughter Board for Melexis PTC devices 2.4.2. The screw terminal Pins 1 2 3 4 5 6 7 8 9 10 Names VDD_DIE VDD_SENSE_DIE OUT1_ DIE OUT1_SENSE_DIE GND_DIE GND_SENSE_DIE OUT2_ DIE TEST_MUST0_DIE TEST_MUST1_DIE TESTOUT_MICE_DIE PTC04-DB-HALL03 Rev. 1.4 Description Device Supply Sensing Device Supply Device Output 1 Sensing Device Output 1 Analogue Ground Device Sensing Analogue Ground Device Device Output 2 (TempOut) Digital test pin – MUST0 (if Master-Slave approach used acts as M2S) Digital test pin – MUST1 (if Master-Slave approach used acts as S2M) Sensing Analogue Ground Device Page 7 of 8 Datasheet May 2011 PTC04-DB-HALL03 Daughter Board for Melexis PTC devices 3. Disclaimer Devices sold by Melexis are covered by the warranty and patent indemnification provisions appearing in its Term of Sale. Melexis makes no warranty, express, statutory, implied, or by description regarding the information set forth herein or regarding the freedom of the described devices from patent infringement. Melexis reserves the right to change specifications and prices at any time and without notice. Therefore, prior to designing this product into a system, it is necessary to check with Melexis for current information. This product is intended for use in normal commercial applications. Applications requiring extended temperature range, unusual environmental requirements, or high reliability applications, such as military, medical life-support or life-sustaining equipment are specifically not recommended without additional processing by Melexis for each application. The information furnished by Melexis is believed to be correct and accurate. However, Melexis shall not be liable to recipient or any third party for any damages, including but not limited to personal injury, property damage, loss of profits, loss of use, interrupt of business or indirect, special incidental or consequential damages, of any kind, in connection with or arising out of the furnishing, performance or use of the technical data herein. No obligation or liability to recipient or any third party shall arise or flow out of Melexis’ rendering of technical or other services. © 2011 Melexis NV. All rights reserved. For the latest version of this document, go to our website at www.melexis.com Or for additional information contact Melexis Direct: Europe, Africa, Asia: America: Phone: +32 1367 0495 E-mail: sales_europe@melexis.com Phone: +1 603 223 2362 E-mail: sales_usa@melexis.com ISO/TS 16949 and ISO14001 Certified PTC04-DB-HALL03 Rev. 1.4 Page 8 of 8 Datasheet May 2011