參數(shù)資料
型號： PPC440GR-3pbfffCx
廠商： Applied Micro Circuits Corp.
英文描述： Power PC 440GR Embedded Processor
中文描述： 440GR的Power PC嵌入式處理器
文件頁數(shù)： 6/82頁
文件大?。?/td> 527K
代理商： PPC440GR-3PBFFFCX
6
AMCC Proprietary
Revision 1.16 – July 19, 2006
Preliminary Data Sheet
440GR – PPC440GR Embedded Processor
Address Maps
The PPC440GR 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 is the DCR Address Map for Device Configuration Registers (DCRs). The DCRs are accessed by software
running on the PPC440GR processor through the use of
mtdcr
and
mfdcr
instructions.
Table 1. System Memory Address Map (Sheet 1 of 2)
Function
Sub Function
Start Address
End Address
Size
Local Memory
1
DDR SDRAM
0 0000 0000
0 3FFF FFFF
1GB
Reserved
0 4000 0000
0 7FFF FFFF
EBC
EBC
0 8000 0000
0 9FFF FFFF
512MB
PCI
PCI Memory
0 A000 0000
0 DFFF FFFF
1GB
Reserved
0 E000 0000
0 E7FF FFFF
PCI I/O
0 E800 0000
0 E800 FFFF
64KB
Reserved
0 E801 0000
0 E87F FFFF
PCI I/O
0 E880 0000
0 EBFF FFFF
56MB
Reserved
0 EC00 0000
0 EEBF FFFF
Configuration Registers
0 EEC0 0000
0 EEC0 0007
8B
Reserved
0 EEC0 0008
0 EECF FFFF
PCI Interrupt Ack / Special Cycle
0 EED0 0000
0 EED0 0003
4B
Reserved
0 EED0 0004
0 EF3F FFFF
Local Configuration Registers
0 EF40 0000
0 EF40 003F
64B
Reserved
0 EF40 0040
0 EF4F FFFF
相關(guān)PDF資料
PDF描述
PPC440GRx-NpAfffTs PowerPC 440GRx Embedded Processor
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PPC440GRX-NPAFFFTS 制造商:AMCC 制造商全稱:Applied Micro Circuits Corporation 功能描述:PowerPC 440GRx Embedded Processor
PPC440GRX-NTA400E 制造商:AMCC 功能描述:32 BIT POWERPC CORE, UP TO 667 MHZ, 2 10/100/1000 ETHERNET, - Trays
PPC440GRX-NTA400EZ 制造商:AMCC 功能描述:32 BIT POWERPC CORE, UP TO 667 MHZ, 2 10/100/1000 ETHERNET, - Tape and Reel
PPC440GRX-NTA533EZ 制造商:AMCC 功能描述:32 BIT POWERPC CORE, UP TO 667 MHZ, 2 10/100/1000 ETHERNET, - Tape and Reel
PPC440GRX-NTA667EZ 制造商:AMCC 功能描述:32 BIT POWERPC CORE, UP TO 667 MHZ, 2 10/100/1000 ETHERNET, - Tape and Reel
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