Cypress EZ-USB FX3 User Manual

EZ-USB FX3 Technical Reference Manual, Document Number: 001-76074 Rev. *F 456
EHCI_PORTSC
0xE0032074
10.14.29 EHCI_PORTSC
Port Status and Control Register
31 PORT_RESET_FW Port Reset (virtual register of PORT_RESET from firmware)
30 PORT_RESUME_HW Hardware Initiated Resume Active
13 PORT_OWNER Port Owner
continued on next page
EHCI_PORTSC Port Status and Control Register 0xE0032074
b31 b30 b29 b28 b27 b26 b25 b24
PORT_RESET_
FW
PORT_RESUME_
HW
R/q R
RR/W
00
EHCI_PORTSC Port Status and Control Register
b23 b22 b21 b20 b19 b18 b17 b16
EHCI_PORTSC Port Status and Control Register
b15 b14 b13 b12 b11 b10 b9 b8
PORT_OWNER EHCI_LINE_STATE[1:0] PORT_RESET
R/W RR R/W1S
R/W R/W R/W R/W
1 00 0
EHCI_PORTSC Port Status and Control Register
b7 b6 b5 b4 b3 b2 b1 b0
PORT_SUSPEND
F_PORT_
RESUME
PORT_EN_C PORT_EN
PORT_CONNECT
_C
PORT_CONNECT
R/W R/W R/W1C R/W0C R/W1C R
R/W R/W
R/W1S R/W R/W1S R/W
00
0000
Bit Name Description

Cypress EZ-USB FX3 Specifications

General

Brand	Cypress
Model	EZ-USB FX3
Category	Controller
Language	English