TW2864D datasheet(96/110 Pages) RENESAS

96 / 110 page

TW2864

FN7745 Rev. 0.00

Page 96 of 110

September 28, 2012

Index

State of Video and Audio Detection

[7]

[6]

[5]

[4]

[3]

[2]

[1]

[0]

0xFD

AVDET_STATE

State of Video and Audio detection.

These bit is activated according VDET_MODE and ADET_MODE.

[0] : Video input VIN1.

[1] : Video input VIN2.

[2] : Video input VIN3.

[3] : Video input VIN4.

[4] : Audio input AIN1.

[5] : Audio input AIN2.

[6] : Audio input AIN3.

[7] : Audio input AIN4.

Inactivated

Activated

Index

Device and Revision ID Flag

[7]

[6]

[5]

[4]

[3]

[2]

[1]

[0]

0xFE

DEV_ID*[6:5]

TEST

0xFF

DEV_ID*[4:0]

REV_ID*

TEST

Test purpose only. This must be 0 in normal mode. default is 0.

DEV_ID

The TW2864 product ID code.(Read only)

All REV_ID=3’h0 chips have DEV_ID=7’h06.

REV_ID=1/2

108MHz clock-in TW2864A/TW2864C : DEV_ID=7’h0C.

54MHz clock-in TW2864B/TW2864D : DEV_ID=7’h0D.

REV_ID=3

TW2864A : DEV_ID=7’h0C. TW2864B : DEV_ID=7’h0D.

TW2864C : DEV_ID=7’h0E. TW2864D : DEV_ID=7’h0F.

REV_ID

The revision number. (Read only)

REV_ID=3’h0 1st TW2864A/ TW2864B/ TW2864C/ TW2864D

REV_ID=3’h1 2nd TW2864A/ TW2864B/ TW2864C/ TW2864D

REV_ID=3’h2 3rd TW2864A/ TW2864B/ TW2864C/ TW2864D

REV_ID=3’h3 4th TW2864A/ TW2864B/ TW2864C/ TW2864D

TW2864D Datasheet(PDF) 96 Page - Renesas Technology Corp

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