ADV7150LS220 View Datasheet(PDF) - Analog Devices

Part Name

Description

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ADV7150LS220

CMOS 220 MHz True-Color Graphics Triple 10-Bit Video RAM-DAC

Analog Devices 

CLOCK

LOADOUT

ADV7150

t10

LOADIN

PIXEL INPUT

DATA*

AN BN

CN DN

AN+1 BN+1

CN+1 DN+1

AN+2 BN+2

CN+2 DN+2

ODUIGTIPTUATLPINIPPEULTINTEO ANALOG

ANALOG

OUTPUT

DATA

IOR, IOR

IOG, IOG

IOB, IOB

IPLL, SYNCOUT

AN–1 BN–1 CN–1 DN–1 AN BN CN DN AN+1 BN+1 CN+1 DN+1 AN+2 BN+2 CN+2 DN+2

tPD

*INCLUDES PIXEL DATA (R0–R7, G0–G7, B0–B7); PALETTE SELECT INPUTS (PS0–PS1); BLANK; SYNC

Figure 4. Pixel Input to Analog Output Pipeline with Minimum LOADOUT to LOADIN Delay (4:1 Multiplex Mode)

CLOCK

LOADOUT

τ

τ– t11

LOADIN

PIXEL INPUT

DATA*

AN BN

CN DN

AN+1 BN+1

CN+1 DN+1

AN+2 BN+2

CN+2 DN+2

ANALOG

OUTPUT

DATA

POITPUDOETIGLAPIINUNTEATALLOINGPUT

IOR, IOR

IOG, IOG

IOB, IOB

AN–1 BN–1 CN–1 DN–1 AN BN CN DN AN+1 BN+1 CN+1 DN+1 AN+2 BN+2 CN+2 DN+2

IPLL, SYNCOUT

tPD

*INCLUDES PIXEL DATA (R0–R7, G0–G7, B0–B7); PALETTE SELECT INPUTS (PS0–PS1); BLANK; SYNC

Figure 5. Pixel Input to Analog Output Pipeline with Maximum LOADOUT to LOADIN Delay (4:1 Multiplex Mode)

REV. A

–5–

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