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PPC405GPR-3KB400Z 参数 Datasheet PDF下载

PPC405GPR-3KB400Z图片预览
型号: PPC405GPR-3KB400Z
PDF下载: 下载PDF文件 查看货源
内容描述: Power PC的405GPr嵌入式处理器 [Power PC 405GPr Embedded Processor]
分类和应用: PC
文件页数/大小: 57 页 / 1081 K
品牌: AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
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Part Number 405GPr
Revision 2.04 – September 7, 2007
405GPr
Power PC 405GPr Embedded Processor
Features
• PowerPC
®
405 32-bit RISC processor core
operating up to 400MHz with 16KB I- and
D-caches
• 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
• PCI Revision 2.2 compliant interface (32-bit, up to
66MHz)
Data Sheet
- 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 13
external and 19 internal edge triggered or level-
sensitive 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
• Unique software-accessible 64-bit chip ID number
(ECID).
Description
Designed specifically to address embedded
applications, the PowerPC 405GPr (PPC405GPr)
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.
Technology: CMOS SA-27E, 0.18
μm
(0.11
μm
L
eff
)
Package: 456-ball (35mm or 27mm) enhanced plastic
ball grid array (E-PBGA) in both leaded and lead-free
versions
Power (typical): 0.72W at 266MHz
AMCC
1