Pin Assignment
Satellite L600/L640/L645, Satellite Pro L600/Pro L640/Pro L645 Maintenance Manual (960-Q08)
7 GND ---
8 NC ---
9 GND ---
10 NC ---
CN19 SATA ODD Connector
PIN No.
Signal name
I/O
PIN No.
Signal name
I/O
1 GND ---
2
SATA_TXP1
O
3 SATA_TXN1 O
4
GND
---
5 SATA_RXN1_C I 6 SATA_RXP1_C I
7
GND
---
8
1Kohm to GND
---
9 +5V_ODD ---
10 +5V_ODD ---
11 NC ---
12 GND ---
13 GND ---
14 GND ---
15 GND ---
CN20 Earphone Connector
PIN No.
Signal name
I/O
PIN No.
Signal name
I/O
1 GND ---
2
HPOUT-L3
O
3 HPOUT-R3 O
4
GND
---
5 Port_A# I
6
NC
---
7 GND ---
8 GND ---
9 GND ---
10 GND ---
CN21 3in1 Card Reader Connector
PIN No.
Signal name
I/O
PIN No.
Signal name
I/O
1 SD_DAT2/XD_RE#_R I
2
GND
---
3 SD_DAT3/XD_WE#_R I
4
VCC_XD
---
5 SD_MS_CLK_RMS O 6
SD_CMD_R
I/O
