UPD77630A中文资料瑞萨数据手册PDF规格书

FEATURES

- CPU: ARM1176JZF-S (Max. 500 MHz, I-cache: 32 KB, D-cache: 32 KB)

- DSP: SPXK701 (Max. 500 MHz, I-cache: 32 KB, D-cache: 32 KB)

- DMA controller: Memory  memory and memory  peripheral interface

- Timers: General-purpose timers, watchdog timer (WDT)

- Image processing

- Image processor (resizing, filtering, etc.)

- Image rotator (0, 90, 180, 270)

- Graphics DMA (ROP and FILL)

- Image composer (LCD output image synthesis)

 H.264/MPEG-4 AVC accelerator application performance

- H.264/MPEG-4 AVC Encode/Decode: D1 30 fps

- Peripheral interfaces

- Memory interface: External bus interface (16 bits: Flash memory, etc.), NAND interface,

Mobile DDR SDRAM interface (32bit)

- Serial interfaces: UART, I2C, audio/voice, SPI, IrDA

- SD card interface

- Image-related interfaces: LCD interface, terrestrial digital TV interface (DTV),

ITU-R.BT656 interface (NTS), camera interface

- General-purpose I/O interface

- USB interface