PR31100ABC Overview
PR31100 Processor is a single-chip, low-cost, integrated embedded processor consisting of MIPS R3000 core and system support logic to interface with various types of devices. PR31100 consists of a MIPS R3000 RISC CPU with 4 KBytes of instruction cache memory and 1 KByte of data cache memory, plus integrated functions for interfacing to numerous system ponents and external I/O modules. The R3000 RISC CPU is also...
PR31100ABC Key Features
- 32-bit R3000 RISC static CMOS CPU
- 4 KByte instruction cache
- 1 KByte data cache
- Multiply/accumulator
- On-chip peripherals with individual power-down
- Multi-channel DMA controller
- Bus interface unit
- Memory controller for ROM, Flash, RAM, DRAM, SDRAM, SRAM, and PCMCIA and/or MagicCard
- Power management module
- Video module