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 O
3 GND
-
C.2 JLVDS
Table C-2 LVDS I/F pin assignments (40-pin)
Pin No.
Signal name
I/O
Pin No.
Signal Name
I/O
1 GND
- 2 +3VS_LVDS_CAM -
3 LC
O 4 USB20_P11_R
O
5 LCD_TXCLK-
O 6 USB20_N11_R
O
7 GND
- 8 GND
-
9
LC
O
10
LCD
O
11 LCD_TZCLK-
O 12 LCD_TXOUT0-
O
13 GND
- 14 LCD
O
15 LCD_EDID_CLK O 16 LCD_TXOUT1-
O
17 LCD_EDID_DATA O 18 LCD
O
19 INT_MIC_CLK
I 20 LCD_TXOUT2-
O
21 INT_MIC_DATA
I 22 GND
-
23 NC
- 24 LCD
O
25 PCH_PWM
(INVT_PWM_R)
O 26 LCD_TZOUT0-
O
27 +3VS
- 28 LCD
O
29 +LCDVDD_R
- 30 LCD_TZOUT1-
O
31 +LCDVDD_R
- 32 LCD
O
33 BKOFF#_R
O 34 LCD_TZOUT2-
O
35 NC
- 36 GND
-
37 +LCD_INV
- 38 NC
-
SatelliteL670/L675/Pro L670D Maintenance Manual
[CONFIDENTIAL]
C-1
Summary of Contents for Satellite L670
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Page 120: ...3 Tests and Diagnostics Satellite L675 Satellite Pro L675 Series Maintenance Manual 32 ...
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