Acer Iconia Tab A700 Service Manual page 22

Hard Disk Drive Interface
Item
Sandisk
Vendor &
S IC FL 16G SDIN5C1-16G TFBGA
Model Name
169P
Capacity
16G
(GB)
DC Power Requirements
Voltage
tolerance
Audio Codec Interface
Item
Audio Controller
Audio onboard or optional
Mono or Stereo
Resolution
Compatibility
Sampling rate
Internal microphone
Internal speaker/quantity
Phone Jack
Feature
1-16
Specification
VCC: 2.85V
VCCQ: 1.8V
WM8903LGEFK
On board
Stereo
24-bit data resolution
I2S Interface;
Sample rate up to 44.1KHz
Yes
Yes / (0.5W stereo speakers x2)
HP_Out + MIC
• 4.5mW power consumption for DAC to headphone
playback
• DAC SNR 96dB typical, THD -86dB typical
• ADC SNR 92dB typical, THD -80dB typical
• Control sequencer for pop minimized start-up and shut-
down
• Single register write for default start-up sequence
• Integrated FLL provides all necessary clocks
• Self-clocking modes allow processor to sleep
• All standard sample rates from 8kHz to 96kHz
• Stereo digital microphone input
• 3 single ended inputs per stereo channel
• 1 fully differential mic / line input per stereo channel
• Digital Dynamic Range Controller (compressor / limiter)
• Digital sidetone mixing
• Ground-referenced headphone driver
• Ground-referenced line outputs
• Stereo differential line driver for direct interface to
WM9001 speaker driver
• 40-pin QFN package (5x5mm)
Samsung
S IC FL 32G KLMBG8FEJA-A001
FW PA33
32G
Specification
Hardware Specifications and Configurations