BU31RHBDBG 

         U31 ROOT HUB DEBUG REG
Module Instance Base Address Register Address
i_usb31_0__ahb_slave__11000000__DWC_usb31_block_debug__SEG_L4_AHB_USB1_0x0_0x100000 0x1100D800 0x1100D800

Size: 32

Offset: 0x

Access: RW

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.
Bit Fields
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

Reserved_31_10

RO 0x0

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

Reserved_31_10

RO 0x0

reserved_9_4

RW 0x0

tpcfg_tout_ctrl

RW 0x1

pcap

RW 0x0

ovrcur

RW 0x0

BU31RHBDBG Fields

Bit Name Description Access Reset
31:10 Reserved_31_10 
Reserved_31_10
 RO 0x0
9:4 reserved_9_4 
Reserved
 RW 0x0
3 tpcfg_tout_ctrl 
tpcfg_tout_ctrl
  
  This bit controls the 3.x port configuration timeout duration.
   - 1: The port configuration timeout counter resets when the link is not in U0.
   - 0: The port configuration timeout counter does not reset if the link goes to recovery or exits U0.
 RW 0x1
2:1 pcap 
pcap
  
  This field is used for Synopsys debugging purposes only.
 RW 0x0
0 ovrcur 
ovrcur
  
  Overcurrent injection. This field is used for Synopsys debugging purposes only.
 RW 0x0