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PowerPC 405GP Embedded Processor Data Sheet
Features
• IBM PowerPC 405 32-bit RISC processor core operating up to 266MHz • Synchronous DRAM (SDRAM) interface operating up to 133MHz - 32-bit interface for non-ECC applications - 40-bit interface serves 32 bits of data plus 8 check bits for ECC applications • 4KB on-chip memory (OCM) • External peripheral bus - Flash ROM/Boot ROM interface - Direct support for 8-, 16-, or 32-bit SRAM and external peripherals - Up to eight devices - External Mastering supported • PCI Revision 2.