C.

Appendix C Pin Assignments

System Board

C.1 JFAN

Table C-1 FAN I/F pin assignments (3-pin)

Pin No. Signal name I/O Pin No. Signal Name I/O
1 +FAN1 2 FAN_SPEED1
3 GND -

C.2 JFM

Table C-2 FM I/F pin assignments (10-pin)

Pin No. Signal name I/O Pin No. Signal Name I/O
1 +3VS 2 +3VS
3 FM_I2CCLK 4 FM_I2CDAT
5 FM_I2CINT_R 6 FM_LINE_R
7 FM_LINE_L 8 GND
9 GND 10 GND

C.3 JLVDS

Table C-3 LVDS I/F pin assignments (40-pin)

Pin No. Signal name I/O Pin No. Signal Name I/O
1 GND 2 GND
3 LCD_TXCLK+ O 4 LCD_TXOUT0+ O
5 LCD_TXCLK- O 6 LCD_TXOUT0- O
7 GND 8 GND
9 DAC_BRIG O 10 LCD_TXOUT1+ O
11 INVT_PWM O 12 LCD_TXOUT1- O
13 GND 14 GND
15 LCD_TZCLK+ O 16 LCD_TXOUT2+ O
Los Angeles 10A+/10AG+ Maintenance Manual
[CONFIDENTIAL]
C-1