Zynq UltraScale+ Devices Register Reference > Module Summary > USB3_XHCI Module > CRCR_LO (USB3_XHCI) Register
Register Name | CRCR_LO |
---|---|
Relative Address | 0x0000000038 |
Absolute Address |
0x00FE200038 (USB3_0_XHCI) 0x00FE300038 (USB3_1_XHCI) |
Width | 32 |
Type | mixedMixed types. See bit-field details. |
Reset Value | 0x00000000 |
Description | CRCR_LO For a description of this standard USB register field, see the eXtensible Host Controller Interface for Universal Serial Bus (USB) Specification 3.0. |
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
CMD_RING_PNTR | 31:6 | rwNormal read/write | 0 | CMD_RING_PNTR For a description of this standard USB register field, see the eXtensible Host Controller Interface for Universal Serial Bus (USB) Specification 3.0. |
Reserved | 5:4 | roRead-only | 0x0 | Reserved |
CRR | 3 | roRead-only | 0 | CRR For a description of this standard USB register field, see the eXtensible Host Controller Interface for Universal Serial Bus (USB) Specification 3.0. |
CA | 2 | rwNormal read/write | 0 | CA For a description of this standard USB register field, see the eXtensible Host Controller Interface for Universal Serial Bus (USB) Specification 3.0. |
CS | 1 | rwNormal read/write | 0 | CS For a description of this standard USB register field, see the eXtensible Host Controller Interface for Universal Serial Bus (USB) Specification 3.0. |
RCS | 0 | rwNormal read/write | 0 | RCS For a description of this standard USB register field, see the eXtensible Host Controller Interface for Universal Serial Bus (USB) Specification 3.0. |