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Ingenic Jz4755 RISC Microprocessor with embedded DSP

Simplified Technical Specifications

Type: Jz4755
Manufacturer: Ingenic
Year Released: 2009
Predecessor: 32bit Ingenic Jz4740

Characteristics

CPU Structure (complexity): RISC
Width of Machine Word: 32 bit
Primary (RAM) Data bus: 32 bit
Secondary (ROM) Data bus: 32 bit

Instruction Set

Supported Instruction Set(s): MIPS I, MIPS II
CPU Core: MIPS XBurst

Clock Frequencies

Recommanded Minimum Clock Frequency: 360 MHz
Recommanded Maximum Clock Frequency: 400 MHz

Caches

Level 1 cache: 16KiB data cache / 16 KiB instruction cache

Technology

Semiconductor Technology: CMOS
Minimum Feature Size: 160 nm
Contacts: 176 pins
Supply Voltage: 1.8 V

Additional Details

Special Features: dual core CPU, XBurst 8-stage pipeline micro-architecture, XBurst SIMD instruction set to support multimedia acceleration, XBurst CPU for video processing, SDRAM controller, NAND flash controller, 8 ch. DMC, Multimedia accelerator, LCD Controller, MMC/SD/SDIO controller, camera interface, 802.3 compliant Ethernet interface
Related Page: http://www.ingenic.cn/eng/productServ/AppPro/JZ4755/pfCustomPage.aspx
Datasheet Time: Nov 7, 09 0:31:33
Datasheet Views: 3373 views


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