Table of Contents
Advertisement
Register: 0x040
Request FIFO
Write Only
31
1
1
1
1
15
1
1
1
1
The Request FIFO is used to accept Request Post MFAs from the Host
on writes.
ReqMFA
Register: 0x044
Reply FIFO
Read/Write
31
1
1
1
1
15
1
1
1
1
The Reply FIFO is used to provide Reply Post MFAs to the Host on reads
and to accept Reply Free MFAs from the Host on writes.
RepMFA
Host Interface Registers
Copyright © 2000, 2001 by LSI Logic Corporation. All rights reserved.
ReqMFA (Most Significant)
1
1
1
1
ReqMFA (Least Significant)
1
1
1
1
Request MFA (Write)
Writes: Request Post MFA.
RepMFA (Most Significant)
1
1
1
1
RepMFA (Least Significant)
1
1
1
1
Reply MFA (Read/Write)
Reads: Reply Post MFA (0xFFFFFFFF = EMPTY).
Writes: Reply Free MFA.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
16
1
1
1
1
0
1
1
1
1
[31:0]
16
1
1
1
1
0
1
1
1
1
[31:0]
5-31
Advertisement
Table of Contents
