PPC440EPX-NPAFFFTS AMCC [Applied Micro Circuits Corporation], PPC440EPX-NPAFFFTS Datasheet - Page 7

• Manufacturer Part Number: PPC440EPX-NPAFFFTS
• Description: PowerPC 440EPx Embedded Processor
• Manufacturer: AMCC [Applied Micro Circuits Corporation]

Revision 1.26 – October 15, 2007
AMCC Proprietary
Preliminary Data Sheet
Table 1. System Memory Address Map (Sheet 1 of 2)
Total System Memory Address Space
Local Memory
USB 2.0 Device
USB 2.0 Host
On-Chip Memory
Security (PPC440EPx-S)
PCI
EBC
PCI
1
1
1
Function
DDR SDRAM
Reserved
OPB1 Arbiter
Reserved
Device Controller
Reserved
OPB2 Arbiter
Reserved
Host EHIC
Host OHIC
Reserved
SRAM
Reserved
Security Function
KASUMI Algorithm
Reserved
Memory
Controller
Reserved
I/O
Reserved
I/O
Reserved
Configuration Registers
Reserved
Interrupt Ack/Special Cycle
Reserved
Local Configuration Registers
Reserved
Sub Function
440EPx – PPC440EPx Embedded Processor
Start Address
1 EEC0 0000
1 EEC0 0008
1 EED0 0000
1 EED0 0004
1 EC00 0000
0 E000 0000
0 E000 0040
0 E000 0100
0 E000 0200
0 E000 0240
0 E000 0300
0 E000 0400
0 E000 0500
0 E001 0000
0 E001 4000
0 E010 0000
0 E018 0000
0 E018 0800
1 C000 0000
1 E000 0000
1 E800 0000
1 E801 0000
1 E880 0000
1 EF40 0000
1 EF40 0040
0 0000 0000
0 0000 0000
0 8000 0000
0 5000 0180
1 8000 0000
End Address
1 EEBF FFFF
1 EECF FFFF
0 DFFF FFFF
1 BFFF FFFF
1 DFFF FFFF
1 EBFF FFFF
1 FFFF FFFF
0 7FFF FFFF
0 E000 FFFF
0 E00F FFFF
0 E017 FFFF
1 7FFF FFFF
1 E7FF FFFF
1 E800 FFFF
1 EEC0 0007
1 EED0 0003
1 EF3F FFFF
1 EF4F FFFF
0 E000 003F
0 E000 00FF
0 E000 017F
0 E000 023F
0 E000 02FF
0 E000 03FF
0 E000 04FF
0 E001 3FFF
0 E018 07FF
1 EF40 003F
0 5000 01FF
1E87F FFFF
512 MB
512 KB
56 MB
16 KB
64 KB
128 B
256 B
256 B
Size
8GB
2GB
2 KB
1GB
64 B
64B
64B
8 B
4 B
7