PTC04-DB-90316 Daughter Board for Melexis PTC devices Features and Benefits PTC04 interface board for testing devices 90316 90324 90333 90360 Applications Experimental tool for Lab and Prototyping Production Equipment for Serial Programming Ordering Information Part No. PTC04-DB-90316 Rev3.0 Description Default Daughter Board (Board + rear panel PTC04) Accesoires Part No. DLL’s for all supported products User Inter Faces for supported products Description Functional Diagram Figure 0-1 PTC04-DB-90316 Rev. 3.0 Page 1 of 9 Data Sheet July 09 PTC04-DB-90316 Daughter Board for Melexis PTC devices TABLE OF CONTENTS FEATURES AND BENEFITS ....................................................................................................................... 1 APPLICATIONS............................................................................................................................................ 1 ORDERING INFORMATION......................................................................................................................... 1 ACCESOIRES............................................................................................................................................... 1 FUNCTIONAL DIAGRAM ............................................................................................................................. 1 BOARD DESCRIPTION................................................................................................................................ 3 1.1. BOARD LAYOUT ..............................................................................................................................................3 1.2. BOARD SCHEMATIC ........................................................................................................................................4 1.2.1. Main circuit ............................................................................................................................................4 1.2.2. Address Decoder MUX circuit ...............................................................................................................5 1.3. DAUGHTER BOARD CONNECTORS ...................................................................................................................6 1.3.1. Digital DB Connector (40 Pins).............................................................................................................6 1.3.2. Analog DB Connector (48 Pins).............................................................................................................7 1.4. APPLICATION CONNECTOR..............................................................................................................................8 DISCLAIMER ................................................................................................................................................ 9 PTC04-DB-90316 Rev. 3.0 Page 2 of 9 Data Sheet July 09 PTC04-DB-90316 Daughter Board for Melexis PTC devices Board description 1.1. Board Layout Figure 0-1 J5,J6 : Connect PWM0 and PWM1 channels to OUT1A_Sense and OUT1B_Sense through relays LS2 and LS3.These jumpers are needed when PWM mode of MLX90316 is used. J2,J3 : Jumpers to connect the measurement sense lines immediately to the force lines. These jumpers are needed when no force and sense is used. J1,J4 : Screw terminals on witch present all the signals of DB connector. U2 : This EE memory 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. Analog and Digital connector : See below for a detailed description DB Connector : Connector to the application. See below for details J9 : RS232 lines. Used for connecting a scope during debug, measurements, etc. PTC04-DB-90316 Rev. 3.0 Page 3 of 9 Data Sheet July 09 8 7 6 5 18 17 16 15 14 13 12 11 10 RXD0 AIN0 PWM0 PWM2 AGND 2 CON48B 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 J7 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 100NF_1206 1 1 2 3 4 DGND SCL F8 FA FC FE PE0 PE2 PE4 PE6 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 40 Pin Header 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 AGND ANA.COMP3 ANA.COMP1 VOUT_PPS4 VOUT_PPS3 VOUT_PPS2 VOUT_PPS1 R19 +2.5V_REF_SUPPLY +5V_DIG_CON D19 D20 10k D9 D21 D24 D10 D25 D26 AGND AGND R26 10K R23 10K VOUT_PPS3 VOUT_PPS3 Meas_Line_N3 Meas_Line_P3 Meas_Line_N1 Meas_Line_P1 3 4 5 6 G7 D18 D17 OUT1B OUT1A G7 1 G7 1 TXD0 RXD0 +5V_DIG_CON IOdrv _5 +5V_DIG_CON PE5 PE4 +5V_DIG_CON +5V_DIG_CON 1 2 2 2 1 3 4 5 6 VOUT_PPS2 VOUT_PPS1 ANA.COMP3 ANA.COMP2 3 4 5 6 3 4 5 6 3 4 5 6 Pickering 109-2-A-5/2D REL6 Pickering 109-2-A-5/2D REL5 Pickering 109-2-A-5/2D REL3 Pickering 109-2-A-5/2D 3 4 5 Pickering 109-2-A-5/2D REL2 6 REL1 DGND R24 10K U5 BS170/SOT23 +5V_DIG_CON 2 1 2 PE3 D16 2 1 G7 D15 PE2 +5V_DIG_CON 2 1K47 2 1 2 1 1 R18 1K47 5K6 5K6 5K6 5K6 VSSB_Sense VDDB_Sense VDDB R17 R15 R14 R12 R11 VDDA_Sense VSSA_Sense VDDA 1 8x Diodes DFLR1200 Pickering 109-2-A-5/2D REL4 1 1 DGND D22 +5V_ANA_CON 2 1 D23 +5V_DIG_CON 1K 2 2 1K R10 1K R9 +36V +5V_ANA_CON ANA.COMP0 ANA.COMP1 ANA.COMP2 ANA.COMP3 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 +5V_SUPPLY DGND PE7 PE6 2 2 1K 1 D6 R6 1K 1 D8 2 1K 1 D5 R5 R8 2 1K 1 D4 R4 2 2 1K 1 D7 2 1K 1 D3 R3 R7 2 1 D1 1K 1 D2 R2 R1 A1 R20 10k A3 A5 A7 DGND D1 D3 D5 D7 Wr Reset SDA F9 FB FD FF PE1 TXD0 AIN0 PE3 PE5 PWM1 PE7 PWM3 +5V_Digital_Supply J8 DIGITAL DB CONNECTOR1 A0 A2 A4 A6 D0 D2 D4 D6 Rd ANA.COMP2 ANA.COMP0 ISENSE_PPS4 ISENSE_PPS3 ISENSE_PPS2 ISENSE_PPS1 SHTD_PPS1 SHTD_PPS2 SHTD_PPS3 SHTD_PPS4 +5V_DIG_CON C1 IOdrv _0 IOdrv _1 IOdrv _2 IOdrv _3 IOdrv _4 IOdrv _5 IOdrv _6 IOdrv _7 +5V_DIG_CON A0 A1 A2 VSS PCF8582AP VDD PTC SCL SDA U2 ULN2803LW O1 O2 O3 O4 O5 O6 O7 O8 VCC DGND I2C address : 1010 0000 SCL SDA +5V_DIG_CON DGND I1 I2 I3 I4 I5 I6 I7 I8 GND U1 1 1 2 3 4 5 6 7 8 9 1 2 1 2 1 2 2 1 1 2 1 2 1 2 2 AGND OUT2B OUT2A Kick_DownB OUT2B Kick_DownB DGND R27 15 R25 487 1 1 J6 +5V_DIG_CON +36V_SUPPLY PE7 PE6 Meas_Line_P4 2 4 6 8 2 2 3 5 7 1 2 G7 D14 2K2 G7 R16 D12 2K2 R13 1 1 RELAY SPDT LS1 2 1 2 1 AGND DGND 1 2 3 CON3 J9 7 LS5 RELAY SPDT 5 3 7 VDDB_Sense Kick_DownB IOdrv _1 CMD_Send RS232_GND CMD_Receiv e OUT1B +5V_DIG_CON 7 5 3 1 2 3 CON3 J10 RELAY SPDT LS3 OUT2B_Sense OUT1B_MUX VDDA_Sense Kick_DownA 7 5 3 J4 J1 VSSA_Sense Kick_DownA MiceA MustA Date: A3 Size D27 D28 D31 D30 D36 D48 1 D43 D39 D37 D33 D34 D51 D52 D55 22x Diodes DFLR1200 D49 D41 +36V D53 D57 D56 D38 D59 D60 D42 D40 D61 +36V D62 D44 D63 D45 DEVICE DB25_FEMALE 1 14 2 15 3 16 4 17 5 18 6 19 7 20 8 21 9 22 10 23 11 24 12 25 13 D29 D32 D35 D65 D66 Project : 90316 of AGND 3.0 Rev D68 D64 D58 D54 2 D67 AGND D46 D50 Schematic : PTC04-DB-90316 Tuesday , Nov ember 27, 2007 Sheet VSSB_Sense Kick_DownB MiceB MustB VDDB VDDB_Sense OUT1B OUT1B_Sense OUT2B OUT2B_Sense FlatCable_Line_15 FlatCable_Line_16 FlatCable_Line_17 FlatCable_Line_18 FlatCable_Line_19 FlatCable_Line_20 FlatCable_Line_21 FlatCable_Line_22 FlatCable_Line_23 FlatCable_Line_24 FlatCable_Line_25 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 20x Diodes DFLR1200 AGND D47 VDDA VDDA_Sense OUT1A OUT1A_Sense OUT2A OUT2A_Sense VDDB VDDB_Sense OUT1B OUT1B_Sense OUT2B OUT2B_Sense VSSB VSSB_Sense Kick_DownB MiceB MustB VOUT_PPS3 VDDA VDDA_Sense OUT1A OUT1A_Sense OUT2A OUT2A_Sense VSSA VSSA_Sense Kick_DownA MiceA MustA VOUT_PPS3 OUT1B_Sense +5V_DIG_CON IOdrv _3 OUT1A_Sense +5V_DIG_CON IOdrv _2 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 RELAY SPDT OUT2A_Sense IOdrv _0 OUT1A 2 1 2 1 LS2 VDDB VDDB_Sense OUT1B OUT1B_Sense OUT2B OUT2B_Sense VSSB VSSB_Sense Kick_DownB MiceB MustB VDDA VDDA_Sense OUT1A OUT1A_Sense OUT2A OUT2A_Sense VSSA VSSA_Sense Kick_DownA MiceA MustA OUT1A_MUX +5V_DIG_CON VDDB_Sense LS4 RELAY SPDT 5 3 +5V_DIG_CON +36V_Supply Kick_DownB OUT2B_Sense OUT1B_MUX VDDA_Sense Kick_DownA OUT2A_Sense OUT1A_MUX OUT1B_MUX OUT1A_MUX MustB MustA VDDB_Sense OUT1B_Sense OUT2B_Sense VSSB_Sense Address DecoderMUX 2 2 ML_P4 PE7 VDDA_Sense OUT1A_Sense OUT2A_Sense VSSA_Sense Jumper HEADER 4x2 J3 ML_P2 PE6 2 4 6 8 Jumper HEADER 4x2 J2 CMD_Send RS232_GND CMD_Receiv e G7 1 D13 JUMPER 2 G7 1 D11 JUMPER 2 IOdrv _6 Meas_Line_P2 +5V_DIG_CON PWM_B J5 1 3 5 7 1 3 5 7 VOUT_PPS4 VDDB OUT1B OUT2B VSSB VDDA OUT1A OUT2A VSSA +5V_DIG_CON +5V_DIG_CON PWM_A U6 BS170/SOT23 +5V_DIG_CON +5V_DIG_CON IOdrv _7 Kick_DownA +5V_DIG_CON IOdrv _7 OUT2A +5V_DIG_CON IOdrv _4 Kick_DownA +5V_DIG_CON IOdrv _4 +5V_DIG_CON 1 OUT1B PWM_B PWM_A +5V_DIG_CON IOdrv _4 OUT1A VDDB VDDA PWM1 PWM0 MiceB 10 pins screw terminal 10 pins screw terminal MiceA 1 2 ANA.COMP1 1 2 F8 F9 FA FB FC FD FE FF 3 2 1 2 1 2 1 2 1 2 1 2 2 ANA.COMP0 3 2 1 1 2 1 2 1 2 1 DGND 1 1 2 1 2 AGND 1 2 2 1 2 1 2 1 2 1 1 2 1 2 1 1 2 1 2 2 1 2 2 1 2 1 2 1 2 1 2 1 2 2 1 2 1 2 1 1 2 2 1 2 1 2 1 2 1 2 1 2 1 Page 4 of 9 1 PTC04-DB-90316 Rev. 3.0 2 1.2.1. 2 +5V_DIG_CON PTC04-DB-90316 Daughter Board for Melexis PTC devices 1.2. Board Schematic Main circuit DGND Data Sheet July 09 PTC04-DB-90316 Daughter Board for Melexis PTC devices Address Decoder MUX circuit Drv 1 +36V NO VIN N.C. MAX4656 AGND COM N.C. GND V+ MAX4656 COM N.C. GND V+ EP Drv 2 +36V NO VIN N.C. DGND INH Y X 7 2 C2 100NF_0805_Z5U DGND Y0 Y1 Y2 Y3 GND 13 X0 X1 X2 X3 DGND MAX4656 EP AGND AGND AGND 9 COM N.C. GND V+ EP NO VIN N.C. AGND AGND 1 2 3 4 VDDA_Sense +36V 9 AGND Drv 4 +36V AGND Drv 1 Drv 2 Drv 3 Drv 4 1 5 2 4 12 14 15 11 R28 1K R29 1K R30 1K R31 1K Size DGND A DGND Date: PTC04-DB-90316 Rev. 3.0 2 U14 8 7 6 5 Kick_DownA +36V 100NF_0805_Z5U VDDB_Sense 9 EP 1 2 3 4 1 2 3 4 C11 1 +36V AGND VDD 16 1 3 VEE 6 +5V_DIG_CON A B MAX4656 COM N.C. GND V+ COM N.C. GND V+ AGND 2 8 10 9 PE7 U3 74HC4052/SO NO VIN N.C. NO VIN N.C. C7 1 U10 8 7 6 5 Drv 4 PE6 Drv 3 +36V 100NF_0805_Z5U DGND +5V_DIG_CON U13 8 7 6 5 MAX4656 AGND +36V C3 100NF_0805_Z5U 1 2 Kick_DownB 9 MAX4656 2 100NF_0805_Z5U AGND Drv 3 EP +36V 1 2 3 4 AGND U9 COM N.C. GND V+ 1 +36V 100NF_0805_Z5U +36V_SUPPLY +36V C10 2 AGND 1 NO VIN N.C. OUT2A_Sense AGND C6 8 7 6 5 1 2 3 4 9 AGND U12 8 7 6 5 AGND +36V AGND AGND 1 2 3 4 2 100NF_0805_Z5U OUT2B_Sense 9 MAX4656 EP Drv 2 COM N.C. GND V+ 1 +36V U8 NO VIN N.C. +36V C9 2 100NF_0805_Z5U 8 7 6 5 OUT1A_MUX AGND C5 1 +36V 1 2 3 4 AGND U11 8 7 6 5 EP 1 2 3 4 9 MAX4656 EP Drv 1 COM N.C. GND V+ 2 100NF_0805_Z5U OUT1B_MUX 9 U7 NO VIN N.C. 1 +36V 100NF_0805_Z5U 8 7 6 5 C8 ML_P2 2 AGND 1 +36V AGND C4 ML_P4 AGND 1.2.2. Page 5 of 9 Project : Rev 90316 Schematic : PTC04-DB-90316 Sheet Tuesday , Nov ember 06, 2007 3.0 2 of 2 Data Sheet July 09 PTC04-DB-90316 Daughter Board for Melexis PTC devices 1.3. Daughter board Connectors The main board has two connectors to the interface with the application. The PTC allows adding a full PCB in between. This daughter board can be mounted on the two connectors. In some exceptional cases, a daughter board contains only a few wires from the Analog 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 SCL F8 FA FC FE PE0 PE2 PE4 PE6 DGND 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 40 Pin Header A1 A3 A5 A7 D1 D3 D5 D7 Wr Reset SDA F9 FB FD FF PE1 PE3 PE5 PE7 +5V_Digital_Supply 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 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 1.3.1. 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-90316 Rev. 3.0 Page 6 of 9 Data Sheet July 09 PTC04-DB-90316 Daughter Board for Melexis PTC devices 1.3.2. 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 17,19,21,23 ExtMeas1-4Pos ExtMeas1_4Neg Shtd_PPS1-4 43,44,47,48 AnaComp0-3 18 24 All other +35V_Supply +2.5V Ref AGND Description Output of the 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 The negative inputs of ExtMeas1-4Pos Outputs that shows the status of the Drivers. Signals are meant to connect LED's to put the front panel 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 Analog 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. PTC04-DB-90316 Rev. 3.0 Page 7 of 9 Data Sheet July 09 PTC04-DB-90316 Daughter Board for Melexis PTC devices 1.4. Application Connector The figure and table below shows the connections as provided by the daughterboard PTC04-DB-90316. The view of the connector is taken form inside the programmer looking to the cable. Additional, there are screw terminals on the Daughterboard that allows you to connect direct to wire. Pins 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 Names VDDA OUT1A OUT2A VSSA Kick_DownA MustA VOUT_PPS3 VDDB OUT1B OUT2B VSSB Kick_DownB MustB VDDA_Sense OUT1A_Sense OUT2A_Sense VSSA_Sense MiceA NC NC VDDB_Sense OUT1B_Sense OUT2B_Sense VSSB_Sense MiceB PTC04-DB-90316 Rev. 3.0 Description Supply Device A.(Minimum required single die connection) Output 1 Device A.(Minimum required single die connection) Output 2 Device A Analog Ground Device A.(Minimum required single die connection) Test Signal Device A Test Signal Device A Programmable Power Supply 3 Supply Device B.(Minimum required dual die connection) Output 1 Device B.(Minimum required dual die connection) Output 2 Device B Analog Ground Device B.(Minimum required dual die connection) Test Signal Device B Test Signal Device B Sensing Supply Device A Sensing Output 1 Device A Sensing Output 2 Device A Sensing Analog Ground Device A Test Signal Device A Not Connected Not Connected Sensing Supply Device B Sensing Output 1 Device B Sensing Output 2 Device B Sensing Analog Ground Device B Test Signal Device A Page 8 of 9 Data Sheet July 09 PTC04-DB-90316 Daughter Board for Melexis PTC devices 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. © 2009 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: [email protected] Phone: +1 603 223 2362 E-mail: [email protected] ISO/TS 16949 and ISO14001 Certified PTC04-DB-90316 Rev. 3.0 Page 9 of 9 Data Sheet July 09