Datasheet Details
| Part number | CXD5091GG |
|---|---|
| Manufacturer | Sony Electronics |
| File Size | 399.74 KB |
| Description | Audio Decoder LSI |
| Datasheet |
 CXD5091GG Datasheet
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General Description
The CXD5091GG is an audio decoder LSI that achieves super-low power consumption and supports many codecs.
Useful interface such as NAND/NOR flash memory and Memory Stick is supported, and it comprises analog circuits such as audio D/A converter and SAR A/D converter.
Key Features
- CPU RAM ROM Frequency Peripherals : ARM7TDMI : 320K bytes : 448K bytes : 45.1584MHz : SRAM, NOR flash slave compatible Host processor can be connected. 16/8-bit data bus, 4-chip select : 16/8-bit data bus, 5-chip select An external acknowledge device is also supported. : 4-symbol ECC, Reed-Solomon error correction 4-chip select : × 4ch : × 2ch (1ch supports up to 3Mbps baud rate. ) : × 2ch : MS-Pro × 1ch : × 1ch : × 1ch Either analog audio interface or I2S bus interface can be selected.