Toshiba Satellite L640 User Manual

Pin Assignment
Satellite L600/L640/L645, Satellite Pro L600/Pro L640/Pro L645 Maintenance Manual (960-Q08)
15 GND --- 16 USBP8+ I/O
17 USBP8- I/O 18 GND ---
19 USBOC#8 I 20 USB_EN1# O
21 +5VPCU --- 22 +5VPCU ---
23 +5VPCU --- 24 +5VPCU ---
CN5 Speaker Connector
PIN No. Signal name I/O PIN No. Signal name I/O
1 INSPKR+N O 2 INSPKR-N O
3 INSPKL-N O 4 INSPKL+N O
5 NC --- 6 GND ---
CN6 Bluetooth Connector
PIN No. Signal name I/O
PIN
No.
Signal name I/O
1 BT_POWER --- 2 BT_RESET O
3 USBP2+ I/O 4 USBP2- I/O
5 BT_Detect# I 6 GND ---
CN7 Touch Pad Board Connector
PIN No. Signal name I/O PIN No. Signal name I/O
1 +5V_TP --- 2 TPCLK_L O
3 TPDATA_L I/O 4 GND ---
5 TP_ON_OFF I 6 GND ---
CN8 RTC Battery Connector
PIN No. Signal name I/O PIN No. Signal name I/O
1 GND --- 2 RTC_N02 I

Toshiba Satellite L640 Specifications

General

Optical Drive	DVD SuperMulti Drive
Wireless	802.11b/g/n
Webcam	Integrated Webcam
Processor	Intel Core i3/i5
RAM	Up to 8GB DDR3
Storage	320GB HDD
Display	14-inch HD
Graphics	Intel HD Graphics
Operating System	Windows 7 Home Premium
LAN	10/100 Ethernet
Battery	6-cell Lithium Ion
Ports	HDMI, VGA, RJ-45, Microphone input, Headphone output