Intel G1620T CM8063701448300 User Manual

Product codes
CM8063701448300
Page of 1272
Datasheet
347
USB Host Controller Interfaces (xHCI, EHCI)
14.6.5
Revision ID (RID)—Offset 8h
Access Method
Default: 00h
7
1b
RO
Fast Back-to-Back Capable (FBBC): Reserved as 1 Read-Only.
6
0b
RO
User Definable Features (UDF): Reserved as 0. Read-Only.
5
0b
RO
66 MHz Capable (MC): Reserved as 0. Read-Only.
4
1b
RO
Capabilities List (CL): Hardwired to 1 indicating that offset 34h contains a valid 
capabilities pointer.
3
0b
RO/V
Interrupt Status (IS): This read-only bit reflects the state of this function's interrupt 
at the input of the enable/disable logic. This bit is a 1 when the interrupt is asserted. 
This bit will be 0 when the interrupt is deasserted. The value reported in this bit is 
independent of the value in the Interrupt Enable bit.
2:0
000b
RO
Reserved (RSVD): Reserved.
Bit 
Range
Default & 
Access
Description
Type: PCI Configuration Register
(Size: 8 bits)
Power Well: Core
7
4
0
0
0
0
0
0
0
0
0
RID
Bit 
Range
Default & 
Access
Description
7:0
00h
RO/V
Revision ID (RID): See Chap 6 for value.