Texas Instruments DLP LightCrafter 6500, User Manual, Page: 54 / 60

DLPC900 I
2
C Port 2
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54 DLPU028C – October 2014 – Revised November 2016
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Connectors
4.6 DLPC900 I
2
C Port 2
NOTE: On the DLP LightCrafter 6500, the silk screen labels J14 and J15 are swapped on one board
lot. Labels for I2C_2 and I2C_1 on the boards are correct. I2C_1 is J14 and I2C_2 is J15 .
The I
2
C2 connector J15 on the DLP LightCrafter 6500 and J16 on the DLP LightCrafter 9000 pins are
shown in Table 4-6 . Two matching four-pin, 1.25-mm connector part numbers are:
• Molex part number: 51021-0400
• Digi-Key part number: WM1722-ND
The corresponding terminal (crimp) part numbers are:
• Molex part number: 50079-8100
• Digi-Key part number: WM2023-ND
Table 4-6. I
2
C Port 2 Connector Pins
Description Pin Supply Range
I
2
C SCL 1 3.3 V
I
2
C SDA 2 3.3 V
I3.3-V supply 3 3.3 V
Ground 4 0 V
4.7 JTAG Boundary Scan
The JTAG Boundary connector J10 on the DLP LightCrafter 6500 and J11 on the DLP LightCrafter 9000
pins are listed in
Table 4-7 . Two matching six-pin, 1.25-mm connector part numbers are:
• Molex part number: 51021-0600
• Digi-Key part number: WM1724-ND
The corresponding terminal (crimp) part numbers are:
• Molex part number: 50079-8100
• Digi-Key part number: WM2023-ND
Table 4-7. JTAG Boundary Scan Connector Pins
Description Pin Supply Range
TRST 1 3.3 V
TDI 2 3.3 V
TMS1 3 3.3 V
TDO1 4 3.3 V
TCK 5 3.3 V
Ground 6 Ground
4.8 GPIO and PWM
The GPIO and PWM connector J12 on the DLP LightCrafter 6500 and J13 on the DLP LightCrafter 9000
pins are listed in
Table 4-8 . Two matching 14-pin, 2.00-mm connector part numbers are:
• Molex part number: 87832-1420
• Digi-Key part number: WM18641-ND
A corresponding mating connector part numbers are:
• Molex part number: 87568-1493
• Digi-Key part number: WM14314-ND