AL260 Просмотр технического описания (PDF) - Unspecified

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AL260

Video Enhancement Processor

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AL260

XI. Tri-Level Sync Registers

D0

Tri Level Sync Parameter (W) [TRISYNCA]

PeriodA

<7:0> Tri level sync parameter Period_a

D1

Tri Level Sync Parameter (W) [TRISYNCB]

PeriodB

<7:0> Tri level sync parameter Period_a

D2

Tri Level Sync Parameter (W) [TRISYNCD1]

Delta1

<6:0> Bit<6> is sign bit

ex. 60h means from blank_level , - 32 every unit

Reserved

<7> Reserved

D3

Tri Level Sync Parameter (W) [TRISYNCD2]

Delta2

<6:0> Bit<6> is sign bit

ex. 20h means from sync_level, + 32 every unit

Reserved

<7> Reserved

D4

Tri Level Sync Parameter (W) [TRISYNBLANK]

BlankData

<7:0> Data of blanking period

D7

Tri Level Sync Parameter (W) [TRISYNCLEVEL]

SyncLevel

<7:0> Sync level value

XIII. Display Parameter Registers

C2

Tune Display Horizontal Sync Phase (R/W) [DISTUNEHS]

DisHsDelay

<4:0> Output horizontal sync delay (Unit: 1 oclk)

CC

Tune Display Pixel Clock Phase (R/W) [DISTUNESCLK]

TuneSclk

<2:0> Phase delay number(8 steps)

<4:3> Phase delay types

00 Sclk

©2002,2003-Copyright by AverLogic Technologies, Corp.

Version B1.0

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