vt82c586a ETC-unknow, vt82c586a Datasheet - Page 20

• Manufacturer Part Number: vt82c586a
• Description: Integrated Peripheral Controller
• Manufacturer: ETC-unknow

PCI Function 2 Registers - USB Controller
Configuration Space USB Header Registers
Configuration Space USB-Specific Registers
Preliminary Revision 0.1 October 13, 1996
C1-C0 Legacy Support
Offset PCI Configuration Space Header
Offset USB Control
61-BF -reserved-
C2-FF -reserved-
24-3B -reserved-
3E-3F -reserved-
10-1F -reserved-
23-20 Base Address
42-43 -reserved-
44-45 -reserved- (test only, do not program)
46-47 -reserved- (test)
48-5F -reserved-
1-0 Vendor ID
3-2 Device ID
5-4 Command
7-6 Status
3C
3D
40
41
60
A
B
C
D
E
8
9
F
Revision ID
Programming Interface
Sub Class Code
Base Class Code
Cache Line Size
Latency Timer
Header Type
BIST
Interrupt Line
Interrupt Pin
Miscellaneous Control 1
Miscellaneous Control 2
Serial Bus Release Number

00000301 RW
Default
Default
1106
3038
0000
0200
2000
0C
00
00
nn
00
03
00
16
00
00
00
00
00
04
00
00
00
10
00
00
RW
WC
RW
RW
RW
RW
RW
RW
RW
Acc
Acc
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
—
—
—
—
—
—
-14-
I/O Registers - USB Controller
Offset USB I/O Registers
11-10 Port 1 Status / Control
13-12 Port 2 Status / Control
B-8 Frame List Base Address
1-0 USB Command
3-2 USB Status
5-4 USB Interrupt Enable
7-6 Frame Number
C
Start Of Frame Modify
Register Overview
VT82C586A
00000000 RW
Default
0000
0000
0000
0000
0080
0080
40
WC
WC
WC
Acc
RW
RW
RW
RW