Pin Assignment
Satellite L730/Satellite 735/Satellite Pro 730 Maintenance Manual (960-Q08)
8
21 GND
--- 22 GND
---
23 GND
---
C.13
CN19 USB3.0 Connectors
PIN No.
Signal name
I/O
PIN No.
Signal name
I/O
1 +5VSUS_USBP0 ---
2 USB_S&C#_R1
---
3 USB_S&C_R1
---
4 GND
---
5 USB30_RX1-
---
6 US
---
7 GND
---
8 USB30_TX1-_C
---
9 US_C ---
10
GND
---
11 GND
--- 12 GND
---
13 GND
---
C.14
CN20 HDD Connectors
PIN No.
Signal name
I/O
PIN No.
Signal name
I/O
1 GND
---
2
SATA_TXP_1ST_HDD
I
3
SATA_TXN_1ST_HDD#
I 4 GND
---
5
SATA_RXN_1ST_HDD#
O 6
SATA_RXP_1ST_HDD
O
7 GND
---
8 ---
---
9 ---
---
10
---
---
11 ---
--- 12 GND
---
13 GND
--- 14 +5V
---
15 +5V
--- 16 +5V
---
17 GND
--- 18 ---
---
19 GND
--- 20 ---
---
21 ---
--- 22 ---
---
23 GND
--- 24 GND
---