JTAG Connector
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The corresponding connector terminal (crimp) part numbers are:
• JST part number: SSH-003T-P0.2
• Digi-Key part number: 455-1561-1-ND
Table F-3. Expansion Connector (Tiva J3)
DESCRIPTION PIN SUPPLY RANGE
Power 1 3.3 V
Ground 2 Ground
Tiva PA2 (GPIO, UART4 receive or SSI0 clock) 3 3.3 V
Tiva PA3 (GPIO, UART4 transmit or SSI0 frame sync) 4 3.3 V
Tiva PA4 (GPIO or SSI0 Data0) 5 3.3 V
Tiva PA5 (GPIO or SSI0 Data1) 6 3.3 V
Tiva PK2 (GPIO or UART4RTS) 7 3.3 V
Tiva PK3 (GPIO or UART4 CTS) 8 3.3 V
Ground 9 Ground
Tiva wake 10 3.3 V
F.4 JTAG Connector
The ARM Cortex 10-pin JTAG connector (J4) of the Microprocessor Board requires an adapter to interface
to the standard TI 14-pin and 20-pin emulators. Refer to the TI JTAG Connector wiki page for more
information.
Table F-4. ARM Cortex 10-pin JTAG Connector (Tiva J4)
DESCRIPTION PIN SUPPLY RANGE
Power 1 3.3 V
TMS 2 3.3 V
Ground 3 Ground
TCK 4 3.3 V
Ground 5 Ground
TDO 6 3.3 V
Key (no connect) 7 —
TDI 8 3.3 V
Ground 9 Ground
RESETz 10 3.3 V
F.5 Trigger Connector
The trigger connector (J500) of the DLPC150 board requires the following 9-pin, 1-mm connector part
numbers:
• JST part number: SHR-09V-S-B
• Digi-Key part number: SHR-09V-S-B
The corresponding connector terminal (crimp) part numbers are:
• JST part number: SSH-003T-P0.2
• Digi-Key part number: 455-1561-1-ND
Note that this connector is on the top side of the DLPC150 board covered by the plastic cover. To access
this connector, the microprocessor and DLPC150 boards must be disassembled from the optical module.
Do not remove the top cover because it protects the optical module from dust and keeps the lenses in
place.
56
DLP NIRscan Nano Connectors DLPU030B–June 2015–Revised July 2015
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