Cypress EZ-USB FX3 User Manual

EZ-USB FX3 Technical Reference Manual, Document Number: 001-76074 Rev. *F 450
EHCI_HCCPARAMS
0xE003205C
10.14.23 EHCI_HCCPARAMS
Multiple Mode Control Register
Multiple mode control (time-base bit functionality), addressing capability.
7:4 ISO_SHDL_THR[3:0] Isochronous Scheduling Threshold (In this implementation the scheduler will cache 1 micro-frame
worth of data. Appropriate value will be programmed to ensure correct functionality).
2 ASYNC_PARK_CAP Asynchronous Schedule Park Capability
0 ADDR_64_BIT_CAP 64-bit Addressing Capability
OHCI_RH_PORT_STATUS Root Hub Port Status Register 0xE003205C
b31 b30 b29 b28 b27 b26 b25 b24
OHCI_RH_PORT_STATUS Root Hub Port Status Register
b23 b22 b21 b20 b19 b18 b17 b16
OHCI_RH_PORT_STATUS Root Hub Port Status Register
b15 b14 b13 b12 b11 b10 b9 b8
OHCI_RH_PORT_STATUS Root Hub Port Status Register
b7 b6 b5 b4 b3 b2 b1 b0
ISO_SHDL_THR[3:0]
ASYNC_PARK_
CAP
ADDR_64_BIT_
CAP
RRRR R/W R
RRRR
R R
0000
0 0
Bit Name Description

Cypress EZ-USB FX3 Specifications

General

Brand	Cypress
Model	EZ-USB FX3
Category	Controller
Language	English