Registers: 0xb4–0xb7, Registers: 0xb8–0xbb, Registers: 0xbc–0xbf – Avago Technologies LSI53C896 User Manual
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Registers
Version 3.3
Copyright © 1998–2003 by LSI Logic Corporation. All rights reserved.
Registers: 0xB4–0xB7
Dynamic Block Move Selector (DBMS)
Read/Write
DBMS
Dynamic Block Move Selector
[31:0]
Supplies AD[63:32] during block move operations, reads
or writes. This register is used only during 64-bit direct
BMOV instructions and is reloaded with the upper 32-bit
data address upon execution of 64-bit direct BMOVs.
Registers: 0xB8–0xBB
DMA Next Address 64 (DNAD64)
Read/Write
DNAD64
DMA Next Address 64
[31:0]
This register holds the current selector being used in a
given host transaction. The appropriate selector is copied
to this register prior to beginning a host transaction.
Registers: 0xBC–0xBF
Reserved
31
0
DBMS
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
0
DNAD64
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0