Sharp LC-32A28L Service Manual page 44

LC-32A28L, LC-42A48L
Support 4-pair L/R input
Audio digital input
1 bit (2 channel) I2S audio input
HDMI Receiver
HDMI1.3, data rate can be up to 2.25 GHz
EIA/CEA-861B
CEC
Video bypass
ATVbypass
TV audio demodulator
Supports BTSC / EIA-J / A2 / NICAM / PAL FM / SECAM world-wide formats
Standard automatic detection
Stereo demodulation, SAP demodulation
Mode selection (Main/SAP/Stereo)
DRAM Controller
16/32-bit DDR2 interface
Support DDR2 750 MHz.
Supports 256Mb to 512Mb (MT5305AJMU) or 1 Gb (MT5388) DDR2 DRAM device. 16-bit data bus offers up to 128MB space (one x16 DRAM
device), and 32-bit data bus offers up to 256MB space (two x16 DRAM device)..
Supports DDR2-800/DDR2-1066 device
Audio DSP
Supports Dolby Digital AC-3 decoding
MPEG-1 layer I/II decoding
Support WMA / AAC
Dolby Prologic II
Audio output: 5.1ch + 2ch (down mix) + 2ch(bypass)
Pink noise and white noise generator
Equalizer
Bass management
3D surround processing with virtual surround
Audio and video lip synchronization
Supports bass/treble
Automatic volume control
Supports 1bit (2channel) main audio I
S/PDIF interface
One SPDIF out
Analog TV IF Demodulator
Supports NTSC/PAL/SECAM standard
Accept IF frequency at 45.75/38.25 MHz
Full digital AGC control and carrier recovery
Peripherals
Two built-in UARTs with Tx and Rx FIFO.
There basic serial interfaces; one is for the tuner, one is the master for general purpose, the other one extra slave serial interfaces used for HDMI
EDID data
Three PWMs
IR receiver
Real-time clock and watchdog controller
The MT5305AJMU includes 1-link USB2.0/1.1 (supports external hub) for USB mass storage class device.
Built-in uP for standby mode
Supports one serial flash
Supports six-input low-speed 6-bit ADC.
2
S output interface: each of these channels is up to 24-bit resolution.
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