Texas Instruments TPIC8101 User Manual Download Page 9

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Board Layout

Board Layout

Figure 7

and

show the board layout for the TPIC8101EVM PCB. The board layout and the PCB

for TIGER communication board are not provided.

Figure 7. Top Assembly Layer

Figure 8. Bottom Layer Routing

SLIU012 – December 2015

TPIC8101 Evaluation Module

Summary of Contents for TPIC8101

Page 1: ...for Evaluation 7 4 Board Layout 9 5 Schematic 10 6 TPIC8101EVM Bill of Materials 11 List of Figures 1 TIGER Communication Board Left and IC EVM Board Right 2 2 GUI Default SPI Mode 4 3 GUI Advanced S...

Page 2: ...e 3 show the various jumpers and test points on the TPIC8101 EVM Note that not all of the test points are installed Table 2 TPIC8101 EVM Jumpers Jumper Jumper Description Designator Label JP1 VDD_SEL...

Page 3: ...plied by the TI communication board if the VDD_SEL jumper is connected default setting 5 V is also supplied by connecting test point VDD with an external power supply and disconnecting the VDD_SEL jum...

Page 4: ...ult mode on the power up sequence In this case the SDO directly equals the SDI echo function In this mode five commands can be transmitted by the master controller TI communication board to configure...

Page 5: ...nerate 2 square wave forms a high frequency one which could be used as an external clock frequency signal such as 8 MHz and a low frequency one which could be used as a integration window such as 5 ms...

Page 6: ...w ti com Sample waveforms of knock sensor output integration window and IC analog output are shown in Figure 4 Figure 4 Sample Waveforms 6 TPIC8101 Evaluation Module SLIU012 December 2015 Submit Docum...

Page 7: ...ime constant 0 through 31 0xC0 0xDF 32 EVM external clock frequency 4 5 6 8 10 12 16 20 Not Applicable 9 24 Integration window setting Not Applicable 0x0000 0xFFFF 65536 Typical test set up External s...

Page 8: ...nges and Typical Setup for Evaluation www ti com This set up results in the following Figure 6 Typical EVM Waveforms 8 TPIC8101 Evaluation Module SLIU012 December 2015 Submit Documentation Feedback Co...

Page 9: ...or the TPIC8101EVM PCB The board layout and the PCB for TIGER communication board are not provided Figure 7 Top Assembly Layer Figure 8 Bottom Layer Routing 9 SLIU012 December 2015 TPIC8101 Evaluation...

Page 10: ...5 18 17 20 19 22 21 24 23 26 25 28 27 30 29 J1 PPPC152LFBN RC SDO SCLK CS SDI 5V TCLK SCLK SDI SDO CS INH TCLK INH 0 R7 VIN GND GND GND TP1 CH1 TP2 CH2 TP15 VIN TP13 OUT TP9 TP10 TP11 TP12 TP8 TEST TP...

Page 11: ...est Point Miniature Black TH Keystone 5001 3 GND3 J1 R A Header 100mil 15x2 Gold TH Sullins Connector PBC15DBAN 1 Solutions JP1 JP2 JP3 Header 100mil 2x1 Gold TH Samtec TSW 102 07 G S 3 LBL1 Thermal T...

Page 12: ...ing the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repa...

Page 13: ...transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indic...

Page 14: ...ified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors current sens...

Page 15: ...REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE L...

Page 16: ...sponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related inf...

Page 17: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TPIC8101EVM...