solution)
S/N ratio: 90 dB at rear output jack
Follow Acer Audio Spec v5.2 and Audio C/R should support Acer Internal speaker
spec
Follow Realtek audio design: (for front DB jack detection issue)
Jack Detection Resistor are located near Codec IC
Noise will bypass by Jack Detection Resistor, Jack Detect function will be workable
Audio device should meet Microsoft Windows Professional and Windows 7 latest
logo requirement
LAN
Controller: Realtek RTL8111E-VL Gigabit Ethernet controller
Port: 1 x RJ45 rear port from Gigabit Ethernet
Design Criteria:
Should be worked under 10/100/1000Mbs environment
Reserved disable function on both hardware and BIOS side, Default is enabled
USB
Controller: AMD A75 FCH
Ports Quantity: 8
4 ports USB 2.0 for rear I/O panel port
4 ports USB 3.0 for side I/O panel port
Data transfer rate support:
USB 3.0 (side I/O only) / 2.0 / 1.1
IEEE 1394
None
Buzzer
1 on board buzzer
Front Panel I/O Header
None
TPM Module
None
Hardware Monitor
Controller: Super I/O ITE 8772E
Monitor Functions:
Temperature:
1-12
Hardware Specifications and Configurations
0
0
0
0
0
0
0