Product Summary

PPC405GP-3BE200C is a embedded processor. Designed specifically to address embedded applications, the PowerPC 405GP (PPC405GP-3BE200C) provides a high-performance, low-power solution that interfaces to a wide range of peripherals by incorporating on-chip power management features and lower power dissipation requirements. This chip contains a high-performance RISC processor core, SDRAM controller, PCI bus interface, Ethernet interface, control for external ROM and peripherals, DMA with scatter-gather support, serial ports, IIC interface, and general purpose I/O.

Parametrics

PPC405GP-3BE200C absolute maximum ratings: (1)Supply Voltage (Internal Logic) VDD: 0 to +2.7 V; (2)Supply Voltage (I/O Interface) OVDD: 0 to +3.6 V; (3)PLL Supply Voltage AVDD: 0 to +2.7 V; (4)Input Voltage (2.5V CMOS receivers) VIN: -0.6 to VDD + 0.6 V; (5)Input Voltage (3.3V LVTTL receivers) VIN: -0.6 to OVDD + 0.6V; (6)Input Voltage (5.0V LVTTL receivers) VIN: -0.6 to OVDD + 2.4V; (7)Storage Temperature Range TSTG: -55 to +150 ℃; (8)Case temperature under bias TC: -40 to +120 ℃.

Features

PPC405GP-3BE200C features: (1)PowerPC 405 32-bit RISC processor core operating up to 266MHz; (2)Synchronous DRAM (SDRAM) interface operating up to 133MHz; (3)32-bit interface for non-ECC applications; (4)40-bit interface serves 32 bits of data plus 8 check bits for ECC application; (5)4KB on-chip memory (OCM)External peripheral bus; (6)Flash ROM/Boot ROM interface; (7)Direct support for 8-, 16-, or 32-bit SRAM and external peripherals; (8)Up to eight devices; (9)External Mastering supported; (10)DMA support for external peripherals, internal UART and memory; Scatter-gather chaining supported; Four channels.

Diagrams

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