SiI3114 PCI to Serial ATA Controller
Data Sheet
Silicon Image, Inc.
2007 Silicon Image, Inc.
47
SiI-DS-0103-D
Register Name
Address
Offset
31
16
15
00
Access
Type
6CH
FIFO Byte3 Write
Pointer – Channel
0
FIFO Byte3 Read
Pointer – Channel
0
FIFO Byte2 Write
Pointer – Channel
0
FIFO Byte2 Read
Pointer – Channel
0
R
70H
FIFO Port – Channel 1
R/W
74H
Reserved
-
78H
FIFO Byte1 Write
Pointer – Channel
1
FIFO Byte1 Read
Pointer – Channel
1
FIFO Byte0 Write
Pointer – Channel
1
FIFO Byte0 Read
Pointer – Channel
1
R
7CH
FIFO Byte3 Write
Pointer – Channel
1
FIFO Byte3 Read
Pointer – Channel
1
FIFO Byte2 Write
Pointer – Channel
1
FIFO Byte2 Read
Pointer – Channel
1
R
80H
Channel 0 TF
Starting Sector
Number
Channel 0 TF Sector
Count
Channel 0 TF
Features Channel 0
TF Error
Channel 0 TF Data
R/W
84H
Channel 0 TF
Command+Status
Channel 0 TF
Device+Head
Channel 0 TF
Cylinder High
Channel 0 TF
Cylinder Low
R/W
88H
Reserved
Channel 0 TF
Device Control
Auxiliary Status
Reserved
R/W
8CH
Channel 0 Read Ahead Data
R/W
90H
Channel 0 TF
Starting Sector
Number2
Channel 0 TF Sector
Count2
Channel 0 TF
Features2 Channel 0
TF Error2
Reserved
R/W
94H
Channel 0 TF
Cmd
Channel 0 TF
Device+Head2
Channel 0 TF
Cylinder High2
Channel 0 TF
Cylinder Low2
R/W
98H
Channel 0 TF
Cylinder High 2
Ext
Channel 0 TF
Cylinder Low 2 Ext
Channel 0 TF
Starting Sector 2
Ext
Channel 0 TF
Sector Count 2
Ext
R/W
9CH
Channel 0 Virtual DMA/PIO Read Ahead Byte Count
R/W
A0H
Reserved
Channel 0
Config + Status
Channel 0
Cmd + Status
R/W
A4H
Reserved
R/W
A8H
Reserved
R/W
ACH
Reserved
R/W
B0H
Channel 0 Test Register
R/W
B4H
Reserved
Channel 0 Data
Transfer Mode
R/W
B8H
Reserved
-
BCH
Reserved
-
C0H
Channel 1 TF
Starting Sector
Number
Channel 1 TF Sector
Count
Channel 1 TF
Features Channel 1
TF Error
Channel 1 TF
Data
R/W
C4H
Channel 1 TF
Command+Status
Channel 1 TF
Device+Head
Channel 1 TF
Cylinder High
Channel 1 TF
Cylinder Low
R/W
C8H
Reserved
Channel 1 TF
Device Control
Auxiliary Status
Reserved
R/W
CCH
Channel 1 Read Ahead Data
R/W
D0H
Channel 1 TF
Starting Sector
Number2
Channel 1 TF Sector
Count2
Channel 1 TF
Features2 Channel 1
TF Error2
Reserved
R/W
D4H
Channel 1 TF
Cmd
Channel 1 TF
Device+Head2
Channel 1 TF
Cylinder High2
Channel 1 TF
Cylinder Low2
R/W