Acer B1-720 Service Manual page 19

Processor
Item
CPU
CPU package
Processor Specifications
CPU
Item
Speed
MT811 1.3
1V GHz
No CPU Fan for this product
No Graphics Controller
No BIOS Setup Menu for this product
No Keyboard for this product
System Memory-DDR3L
Item
Memory controller
Memory size
System Memory-eMMC (Any conflict, the latest AVL shall prevail)
Item
Vendor &
Model Name
Capacity (GB)
DC Power Requirements
Voltage
tolerance
Hardware Specifications and Configurations
MTK_MT8111V
AP MCU:
• Dual-core ARM
FCCSP 10.6mm*11.0mm, 475-ball, 0.4mm pitch package
Bus Speed
Cores
(FSB/DMI/QBI)
Dual
N/A
Core
Embedded in CPU
1GB DDR3
Hynix 8G Kingston 8G
H26M42003 KE4CN3K6
GMR A-A58
8G
Specification
®
Cortex-A7 MPCore
Mfg
Cache Size
Tech
32KB L1 I-
cache and
28nm
32KB L1 D-
cache
Specification
Specification
Samsung
8G
KLM8G1W
EMB-B031
8G 8G
VCC: 3.3V
VCCQ: 1.8V
operating at 1.3 GHz
TM
Package
FCCSP
10.6mm*11
.0mm, 475-
ball
Kingston Samsung
16G 16G
KE4CN4K6 FLKLMAG2W
A-A58 EMB-B031
16G 16G
Core
Voltage
1.15V
1-13