Specifications

A–16 System Address Mapping
Subject to Change – 17 January 1997
21164 Address Space
Figure A–7 PCI Memory Sparse Space Address Generation (Region 1)
Figure A–8 PCI Memory Sparse Space Address Generation (Region 2)
SBZ
PCI Address
4 3
Length in Bytes
Byte Offset
HAE_MEM CSR
PCI QW Address
LJ04265A.AI5
1
0
21164 Address
0 0
21164
int4_valid
31 02 01 00
34 33 05 04 03 02 00
39 38
35
060708
31 29 28 00
03
29 28
SBZ
PCI Address
4 3
Length in Bytes
Byte Offset
HAE_MEM CSR
PCI QW Address
LJ-04266.AI
1
1
21164 Address
0 0
21164
int4_valid
31 02 01 00
34 33 05 04 03 02 00
39 38
35
060708
31 15
03
32 31
27 26
16 10 0011
0
0