Ingenic Jz4770 RISC Application Processor

Simplified Technical Specifications

Type:	Jz4770
Manufacturer:	Ingenic
Year Released:	2011
Characteristics
CPU Structure (complexity):	RISC
Width of Machine Word:	32 bit
Primary (RAM) Data bus:	32 bit
Instruction Set
Supported Instruction Set(s):	MIPS32
CPU Core:	MIPS XBurst
Clock Frequencies
Recommended Maximum Clock Frequency:	1000 MHz
Caches
Level 1 cache per Core:	16KiB data cache / 16 KiB instruction cache
Level 2 cache per Core:	256 KiB
Technology
Semiconductor Technology:	CMOS
Minimum Feature Size:	65 nm
Contacts:	379 pins
Supply Voltage:	1.2 V
Additional Details
Special Features:	XBurst SIMD instruction set, 8-stage pipeline, 16/32-bit LP-DDR/DDR/DDR2 SD RAM interface, 8/16-bit SRAM interface, NOR Flash SLC/MLC/TLC NAND Flash interface, 4/8/12/16/20/24 bit ECC, SRAM interface, 12-ch DMA, 500MHz Xburst VPU, 1080p HD video decode, 444MHz Vivante GC860 GPU, OpenGL ES2.0 and ES1.0, OpenVG1.1, AC97/I2S/SPDIF, Audio Codec, LCD interface, LVDS, TV Encoder, EPD interface, 16.7MP camera interface, Touch ADC, 1-wire, PCM, I2C, SPI, UART, SIM-IF, SD/MMC/SDIO, USB Host, USB OTG 2.0, TS-IF, GPIO, Ethernet MAC, OTP Slave
Related Page:	http://en.ingenic.cn/product.aspx?ID=78
Datasheet Time:	Dec 13, 11 15:05:13
Datasheet Views:	9137 views