PPC440GR-3PBFFFCX AMCC [Applied Micro Circuits Corporation], PPC440GR-3PBFFFCX Datasheet - Page 8

• Manufacturer Part Number: PPC440GR-3PBFFFCX
• Description: Power PC 440GR Embedded Processor
• Manufacturer: AMCC [Applied Micro Circuits Corporation]

8
Table 2. DCR Address Map (4KB of Device Configuration Registers)
Total DCR Address Space
By function:
Reserved
Clocking Power On Reset
System DCRs
Memory Controller
External Bus Controller
Reserved
PLB 128 Performance Monitor
Reserved
PLB 128 to PLB 64 Bridge Out
PLB 64 to PLB 128 Bridge In
Reserved
PLB 64 Arbiter
PLB 128 Arbiter
PLB 64 to OPB Bridge Out
Reserved
OPB to PLB 64 Bridge In
Power Management
Reserved
Interrupt Controller 0
Interrupt Controller 1
Clock, Control, and Reset
Reserved
DMA to PLB 64 Controller
Reserved
Ethernet MAL
Reserved
DMA to PLB 128 Controller
Reserved
Notes:
Revision 1.16 – July 19, 2006
Preliminary Data Sheet
1. DCR address space is addressable with up to 10 bits (1024 or 1K unique addresses). Each unique address represents a single 32-bit
(word) register. One kiloword (1024W) equals 4KB (4096 B).
Function
1
Start Address
440GR – PPC440GR Embedded Processor
00C
0C0
0D0
00E
012
020
030
070
080
0A0
0A8
0B0
0B8
0E0
0F0
100
180
300
000
000
010
014
016
018
040
090
140
200
340
End Address
3FF
00D
0AF
0B7
0BF
0CF
0DF
0EF
1FF
00B
00F
011
013
015
017
01F
02F
03F
06F
08F
08F
09F
0A7
0FF
13F
17F
2FF
33F
3FF
AMCC Proprietary
1KW (4KB)
128W
512W
512W
Size
12W
16W
16W
64W
16W
16W
16W
16W
16W
16W
16W
64W
64W
64W
2W
2W
2W
2W
2W
2W
8W
8W
8W
8W
8W
1