Texas Instruments DLP LightCrafter 4500

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7.3 DLPC350 UART
The DLPC350 UART compatible cable:
• Leopard Imaging: LI-SER-01
• Mouser part number: 931-LI-SER-01
Table 7-3 lists UART connector (J20) pins.
Table 7-3. UART Connector Pins
Description Pin Supply Range
Ground 1 0 V
RX 2 3.3 V
TX 3 3.3 V
7.4 DLPC350 I2C0
Table 7-4 lists the I2C0 connector (J16) pins. 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 7-4. I
2
C0 Connector Pins
Description Pin Supply Range
I
2
C SCL 1 3.3 V
I
2
C SDA 2 3.3 V
3.3-V supply 3 3.3 V
Ground 4 0 V
7.5 DLPC350 I2C1
Table 7-5 lists the I2C1 connector (J17) pins. 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 7-5. I
2
C1 Connector Pins
Description Pin Supply Range
I
2
C SCL 1 3.3 V
I
2
C SDA 2 3.3 V
3.3-V supply 3 3.3 V
Ground 4 0 V
65
DLPU011E–July 2013–Revised September 2015 Connectors
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