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參數(shù)資料
| 型號： | 440GP |
| 廠商： | Applied Micro Circuits Corp. |
| 英文描述： | Power PC 440GP Embedded Processor |
| 中文描述： | 440GP的Power PC嵌入式處理器 |
| 文件頁數(shù)： | 56/83頁 |
| 文件大?。?/td> | 773K |
| 代理商： | 440GP |
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440GP – Power PC 440GP Embedded Processor
6
AMCC
Revision 1.07 – October 4, 2007
Data Sheet
PPC440GP Functional Block Diagram
The PPC440GP is designed using the IBM Microelectronics Blue Logic methodology in which major functional
blocks are integrated together to create an application-specific product (ASIC). This approach provides a
consistent way to create complex ASICs using IBM CoreConnect Bus Architecture.
Note: IBM CoreConnect buses provide:
128-bit PLB interfaces up to 133.33MHz
32-bit OPB interfaces up to 66.66MHz, 266MB/s
Address Maps
The PPC440GP incorporates two address maps. The first is a fixed processor system memory address map. This
address map defines the possible contents of various address regions which the processor can access. The
second address map is for Device Configuration Registers (DCRs). The DCRs are accessed by software running
on the PPC440GP processor through the use of mtdcr and mfdcr instructions.
Processor Core
DCR Bus
32KB
On-chip Peripheral Bus (OPB)
GPIO
IIC
UART
DMA
Bridge
Processor Local Bus (PLB)
DDR SDRAM
External
Bus
Controller
Clock
Control
Reset
Power
Mgmt
JTAG
Trace
Timers
MMU
Controller
OPB
Interrupt
Controller
Arb
32-bit addr
32-bit data
13-bit addr
32/64-bit data
External
Bus Master
Controller
Universal
I-Cache
32KB
D-Cache
(4-Channel)
133MHz max
66MHz max
SRAM
8KB
PPC440
45 internal
13 external
PCI-X
Bridge
x2
MAL
Ethernet
x2
133MHz max
DCRs
1 MII
or
2 RMII
GP
Timers
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| 440GX | Power PC 440GX Embedded Processor |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 440GR | 制造商:AMCC 制造商全稱:Applied Micro Circuits Corporation 功能描述:Power PC 440GR Embedded Processor |
| 440GRX | 制造商:AMCC 制造商全稱:Applied Micro Circuits Corporation 功能描述:PowerPC 440GRx Embedded Processor |
| 440GS001NF1934-4 | 功能描述:環(huán)形MIL規(guī)格后蓋 CRIMIP RING ADPTR DC STRAIGHT RoHS:否 制造商:Amphenol PCD MIL 類型:MIL-DTL-38999 III, IV 系列:AS85049 產(chǎn)品類型:Environmental EMI/RFI Backshells 外殼類型:Straight 外殼大小:18 外殼材質(zhì):Aluminum Alloy |
| 440GS001NF2535-4 | 功能描述:環(huán)形MIL規(guī)格后蓋 CRIMIP RING ADPTR DC STRAIGHT RoHS:否 制造商:Amphenol PCD MIL 類型:MIL-DTL-38999 III, IV 系列:AS85049 產(chǎn)品類型:Environmental EMI/RFI Backshells 外殼類型:Straight 外殼大小:18 外殼材質(zhì):Aluminum Alloy |
| 440GS031B2912-4 | 制造商:Glenair Inc 功能描述:Shrink Boot Adapters 180° 29 Shell Size Olive Drab Cadmium Aluminum Direct 制造商:Glenair 功能描述:Shrink Boot Adapters 180° 29 Shell Size Olive Drab Cadmium Aluminum Direct |
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