Main Connector Pin Description - LG LAN8900EKSL Service Manual

MAIN CONNECTOR PIN DESCRIPTION

PIN NAME PIN NAME PIN
CN301 5 GND 4
1 GND 6 MIC+ 5
2 D+ 7 GND 6
3 D- 8 MIC- 7
4 VBUS(5 V) 9 GND 8
CN702 10 NAVI_R 9
1 GND 11 NAVI_L 10
2 5 V 12 GND 11
3 FAN_12 V 13 CD_3.3 V_CTL 12
4 GND 14 GND 13
5 USB_5 V 15 T_SENSOR 14
6 USB_5 V 16 CD_RESET 15
7 GND 17 REVERSE_GEAR 16
8 GND 18 GND 17
9 CD_8.0 V 19 CD_EMERGENCY 18
10 CD_8.0 V 19
20 CPU_SLEEP
11 GND 21 EC_RESET 20
12 GND 22 EC_MODE 21
13 3.75 V 23 DCDC_ON 22
14 3.75 V 24 CD_INSERT 23
15 GND 25 CPU_RESET 24
CN705 26 SPEED_PULSE 25
1 GND 27 ART_TX 26
2 SCLK 28 ART_EN 27
3 WCLK 29 ART_RX 28
4 GND 30 CD_SPDIF 29
5 DATA 31 CD_WS 30
6 SPDIF 32 CD_SCK 31
7 GND 33 CD_SD 32
8 3.3 V 34 MEDIA_WS 33
9 CRST 35 MEDIA_SCK 34
10 INSERT SW 36 MEDIA_SD 35
11 EJECT 37 GND 36
12 I2C SDA 38 GND 37
13 I2C CRQ 39 MICOM_TX 38
14 I2C SCL 40 MICOM_RX 39
15 GND 41 EC_DBG_RX 40
16 GND 42 EC_DBG_TX 41
17 8 V 43 I2C_SDA_ECHO 42
18 8 V 44 I2C_SCL_ECHO 43
CN901 45 GND 44
1 CAMERA_CVBS CN905 45
2 CAMERA_GND 1 GND 46
3 AUX_CVBS 2 R0 47
4 AUX_GND 3 R1 48
NAME PIN NAME
R2 49 CVBS_DETECT
R3 50 GND
R4 CN1001
R5 1 VCC(3.3 V)
R6 2 SDRAM(3.3 V)
R7 3 DGND
G0 4 TX0
G1 5 RX0
G2 6 TX1
G3 7 RESET
G4 8 RESERVED
G5 9 RESERVED
G6 10 FORWARD_BACK
G7 11 SPEED
B0 12 AGND
B1 13 ANT_SHORT
B2 14 ANT_OPEN
B3 15 GYRO
B4 16 AGND
B5 17 VCC(5 V)
B6 18 DGND
B7 JK701
GND 1 VCC
DCLK 2 D-
DDE 3 D+
DHSYNC 4 NC
DVSYNC 5 GND
GND
GND
TP_YL
TP_XL
TP_YH
TP_XH
GND
3.3 V_BT
3.3 V_BT
3.3 V_BT
GND
KEY_RX
KEY_TX
BT_RX
BT_TX
NC
CVBS
CVBS_GND
5- 5-