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Rainbow Electronics W90P710CDG User Manual

Page 537

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W90P710CD/W90P710CDG

- 538 -

USB Host Controller Registers Map

REGISTER ADDRESS

R/W

DESCRIPTION

RESET

VALUE

OpenHCI Registers

HcRevision

0xFFF0_5000

R

Host Controller Revision Register

0x0000_0010

HcControl 0xFFF0_5004

R/W

Host

Controller Control Register

0x0000_0000

HcCommandStatus 0xFFF0_5008

R/W

Host

Controller Command Status Register

0x0000_0000

HcInterruptStatus 0xFFF0_500C

R/W

Host

Controller Interrupt Status Register

0x0000_0000

HcInterruptEnbale 0xFFF0_5010

R/W

Host

Controller Interrupt Enable Register

0x0000_0000

HcInterruptDisbale 0xFFF0_5014

R/W

Host

Controller Interrupt Disable Register

0x0000_0000

HcHCCA 0xFFF0_5018

R/W

Host

Controller

Communication Area Register

0x0000_0000

HcPeriodCurrentED 0xFFF0_501C R/W

Host

Controller Period Current ED Register

0x0000_0000

HcControlHeadED 0xFFF0_5020

R/W

Host

Controller Control Head ED Register

0x0000_0000

HcControlCurrentED 0xFFF0_5024 R/W

Host

Controller Control Current ED Register

0x0000_0000

HcBulkHeadEd 0xFFF0_5028

R/W

Host

Controller Bulk Head ED Register

0x0000_0000

HcBulkCurrentED 0xFFF0_502C

R/W

Host

Controller Bulk Current ED Register

0x0000_0000

HcDoneHeadED 0xFFF0_5030

R/W

Host

Controller Done Head Register

0x0000_0000

HcFmInterval 0xFFF0_5034

R/W

Host

Controller Frame Interval Register

0x0000_2EDF

HcFrameRemaining 0xFFF0_5038 R Host

Controller Frame Remaining Register

0x0000_0000

HcFmNumber 0xFFF0_503C

R

Host

Controller Frame Number Register

0x0000_0000

HcPeriodicStart 0xFFF0_5040

R/W

Host

Controller Periodic Start Register

0x0000_0000

HcLSThreshold 0xFFF0_5044

R/W

Host

Controller Low Speed Threshold Register

0x0000_0628

HcRhDescriptorA 0xFFF0_5048

R/W

Host

Controller Root Hub Descriptor A Register

0x0100_0002

HcRhDescriptorB 0xFFF0_504C

R/W

Host

Controller Root Hub Descriptor B Register

0x0000_0000

HcRhStatus 0xFFF0_5050

R/W

Host

Controller Root Hub Status Register

0x0000_0000

HcRhPortStatus [1]

0xFFF0_5054 R/W

Host Controller Root Hub Port Status [1]

0x0000_0000

HcRhPortStatus [2]

0xFFF0_5058 R/W

Host Controller Root Hub Port Status [2]

0x0000_0000

USB Configuration Registers

TestModeEnable 0xFFF0_5200

R/W

USB

Test

Mode Enable Register

0x0XXX_XXXX

OperationalModeEnable

0xFFF0_5204 R/W

USB

Operational

Mode Enable Register

0x0000_0000