Visible to Intel only — GUID: eie1679333675561
Ixiasoft
Visible to Intel only — GUID: eie1679333675561
Ixiasoft
5.6.5.10.3.1. USB3.1 Mode-switch Controller Signals
Signal Name | Width | Input/Output | Description |
---|---|---|---|
CTRL_RST_MODE | 2 | Parameter | Controller reset mode Parameter can be configured during RTL instantiation to specify the controller state: 2’b01: Host 2’b10: Device 2’b00, 2’b11: Reserved |
clk | 1 | Input | Clock |
usb31_id | 1 | Input | USB31 ID value from fabric. 1’b0: UFP (Device) is connected to Type-C Connector 1’b1: DFP (Host) is connected to Type-C Connector |
vbus_det | 1 | Input | VBUS detect 1’b0: No device is attached to Type-C connector 1’b1: Device is attached to Type-C Connector |
PowerPresent | 1 | Output | Power present 1’b0: No device is attached to Type-C connector when Controller is in Device 1’b1: Device is attached to Type-C Connector or Controller is in Host mode |
umc_intr | 1 | Output | UMC interrupt 1’b0: No interrupt to CPU 1’b1: Interrupt to CPU |