LSISAS1068 LSI, LSISAS1068 Datasheet - Page 109

• Manufacturer Part Number: LSISAS1068
• Manufacturer: LSI

Specifications of LSISAS1068

• Lead Free Status / RoHS Status: Not Compliant

31
31
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Register: 0x40
Request Queue
Read/Write
The Request Queue accepts Request Post MFAs from the host system
on writes.
Register: 0x44
Reply Queue
Read/Write
The Reply Queue provides Reply Post MFAs to the host system on reads
and accepts Reply Free MFAs from the host system on writes.
PCI I/O Space and Memory Space Register Description
Copyright © 2004, 2005 by LSI Logic Corporation. All rights reserved.
24 23
24 23
1
1
1
1
1
1
1
1
1
1
Request Queue
For reads, this register contains 0xFFFFFFFF. For writes,
the register contains the Request Post MFA.
Reply FIFO
For reads, this register contains the Reply Post MFA. For
writes, the register contains the Reply Free MFA.
1
1
1
1
Request Queue
Reply Queue
1
1
16 15
16 15
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8
1
8
1
7
1
7
1
1
1
1
1
1
1
1
1
1
1
[31:0]
[31:0]
1
1
4-39
0
1
0
1