器件名称: 405GP
功能描述: Power PC 405GP Embedded Processor
文件大小: 1333.2KB 共59页
简 介:Part Number 405GP Revision 2.03 – September 7, 2007
405GP
Power PC 405GP Embedded Processor
Features
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 DMA support for external peripherals, internal UART and memory - Scatter-gather chaining supported - Four channels
Data Sheet
PCI Revision 2.2 compliant interface (32-bit, up to 66MHz) - Synchronous or asynchronous PCI Bus interface - Internal or external PCI Bus Arbiter Ethernet 10/100Mbps (full-duplex) support with media independent interface (MII) Programmable interrupt controller supports seven external and 19 internal edge triggered or levelsensitive interrupts Programmable timers Two serial ports (16550 compatible UART) One IIC interface General purpose I/O (GPIO) available Supports JTAG for board level testing Internal processor local Bus (PLB) runs at SDRAM interface frequency Supports PowerPC processor boot from PCI memory
Description
Designed specifically to address embedded applications, the PowerPC 405GP (PPC405GP) provides a high-performance, low-power solution that interfaces to a wide range of peripheral……
