PCI CPU board / RISC

The PowerQUICC II MPC8270 ProcessorPMC - Model 8751c Motherboard features PPC603e with FPU 32 bits RISC architecture with 400/450 MHz,16KB Instruction Cache and 16KB Data Cache, 24KB on-board fast dual-port SRAM, MMU and FPU capabilities and DMA-channel controllers.

The shared SDRAM is up to 256MB, 128KB SRAM; 8, or 32 MB of Nor Flash EPROM; and 32KB SPI EEPROM,time of the calendar clock, four 32 bit-timers real time clock. The PCI interface initiator , target and host has 32 bits @ 33/66 MHz and 3.3V only PCI signaling Rev 2.2,