LSI53C825AJ LSI, LSI53C825AJ Datasheet - Page 91

• Manufacturer Part Number: LSI53C825AJ
• Manufacturer: LSI

Specifications of LSI53C825AJ

• Lead Free Status / RoHS Status: Not Compliant

Register: 0x00
Vendor ID
Read Only
VID
Register: 0x02
Device ID
Read Only
DID
Register: 0x04
Command
Read/Write
The
generate and respond to PCI cycles. When a zero is written to this
register, the LSI53C825A is logically disconnected from the PCI bus for
all accesses except configuration accesses.
In the LSI53C825A, bits 3 through 5 and bit 7 and 9 are not
implemented. Bits 10 through 15 are reserved.
Configuration Registers
15
15
15
0
0
1
Command
0
0
1
0
1
0
0
R
0
1
Vendor ID
This field identifies the manufacturer of the device. The
Vendor ID is 0x1000.
Device ID
This field identifies the particular device. The
LSI53C825A device ID is 0x0003. This value is the same
as in the LSI53C825, since the LSI53C825A is a drop in
replacement. The devices are uniquely identified in the
upper nibble of the
register provides coarse control over a device’s ability to
0
0
0
0
0
0
9
0
SE
8
0
0
0
R
7
0
0
0
DID
VID
Revision ID
EPER
0
6
0
0
0
0
R
5
0
WIE
0
4
0
0
register.
0
R
3
0
0
0
EBM
0
2
0
0
0
EMS
1
0
0
0
[15:0]
[15:0]
EIS
4-3
0
0
0
0
0
0