Acer TravelMate P643M Service Manual page 37

System Board
System model
Core logic
Graphics
LAN
USB 3.0
Wireless LAN
Audio codec
Card reader
Processor
System model
CPU type
Core logic
Chipset
Hardware Specifications and Configurations
Downloaded from www.Manualslib.com
Item
P643V
Mobile Intel
Chipset
UMA: Intel

3000/4000 integrated in the
®
Intel Core™ Mobile Processor
Discrete: NVIDIA

GT N13PGS
®
Intel 82579LM
Integrated in the Mobile Intel
QM77 Express Chipset
Foxconn BCM 43228+20702

Foxconn Atheros WB222

Liteon Atheros WB222

Intel WLAN 6235AN.HMWG

Conexant CX-20584
Built-in
Item
P643V
Second Generation Intel
Mobile Processor Family
i7-2640M/i7-3520M vPro

i5-2520M/i5-2540M/i5-3320M/i5-

3360M vPro
Four execution cores·
L1 cache size: Two 32 KB instruction caches and two 32 KB data

caches
L2 cache size: Two 256 KB

L3 cache size: 3 MB, 4 MB, 6 MB

Mobile Intel
Chipset
manuals search engine
Specification
®
QM77 Express
®
HD Graphics
® ®
GeForce
®
Specification
®
Core™
®
QM77 Express
Specification
P643M/P643MG
®
Mobile Intel HM77 Express
Chipset
®
UMA: Intel HD Graphics

3000/4000 integrated in the
®
Intel Core™ Mobile Processor
®
Discrete: NVIDIA GeForce

GT N13PGS
®
Broadcom NetLink BCM57761
Integrated in the Mobile Intel
HM77 Express Chipset
Foxconn BCM 43228+20702

Foxconn Atheros WB222

Liteon Atheros WB222

Intel WLAN 6235AN.HMWG

Conexant CX-20584
Built-in
Specification
P643M/P643MG
®
Second Generation Intel
Mobile Processor Family
i7-2640M/i7-3612QM/i7-3520M

i5-3210M/i5-3320M/i5-3360M/

i5-2450M/i5-2520M/i5-2540M
i3-2350M/i3-2370M

®
Mobile Intel HM77 Express
Chipset
®
®
Core™
1-27