ADV7302AKST View Datasheet(PDF) - Analog Devices

Part Name

Description

Manufacturer

ADV7302AKST

Multiformat SD, Progressive Scan/HDTV Video Encoder with Six 11-Bit DACs

Analog Devices 

ADV7302A/ADV7303A

CLKIN_A

t9 t10

t12

CONTROL

I/PS

P_HSYNC,

P_VSYNC,

P_BLANK

Y7–Y0

Y0

Y1

Y2

Y3

Y4

Y5

C7–C0

Cb0

Cr0

Cb2

Cr2

Cb4

Cr4

t11

t13

CONTROL

O/PS

S_HSYNC,

S_VSYNC

t14

t9 = CLOCK HIGH TIME, t10 = CLOCK LOW TIME, t11 = DATA SETUP TIME, t12 = DATA HOLD TIME

Figure 2. HD 4:2:2 Input Data Format Timing Diagram, Input Mode: PS Input Only, HDTV

Input Only (Input Mode at Subaddress 01h = 001 or 010)

CLKIN_A

CONTROL

I/PS

P_HSYNC,

P_VSYNC,

P_BLANK

Y7–Y0

C7–C0

t9 t10

Y0

Y1

Y2

Cb0

Cb1

Cb2

Cb3

Yxxx

Yxxx

Cbxxx

Cbxxx

S7–S0

Cr0

Cr1

Cr2

Cr3

t12

t11

Crxxx

Crxxx

t13

CONTROL

O/PS

S_HSYNC,

S_VSYNC

t14

t9 = CLOCK HIGH TIME, t10 = CLOCK LOW TIME, t11 = DATA SETUP TIME, t12 = DATA HOLD TIME

Figure 3. HD 4:4:4 YCrCb Input Data Format Timing Diagram, Input Mode: PS Input Only,

HDTV Input Only (Input Mode at Subaddress 01h = 001 or 010)

–6–

REV. A

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