BT868KRF 데이터 시트보기 (PDF) - Conexant Systems

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BT868KRF

Flicker-Free Video Encoder with Ultrascale™ Technology

Conexant Systems 

Bt868/Bt869

Flicker-Free Video Encoder with UltrascaleTM Technology

Table 1-2. Data Pin Assignments for Multiplexed Modes

Rising Edge of CLKI

Pin

24-bit 15/16-bit

RGB

RGB

Mode

Mode

P[11]

G4

G2

P[10]

G3

G1

P[9]

G2

G0

P[8]

B7

B4

P[7]

B6

B3

P[6]

B5

B2

P[5]

B4

B1

P[4]

B3

B0

P[3]

G0

—

P[2]

B2

—

P[1]

B1

—

P[0]

B0

—

NOTE(S):

(1) G5 is ignored in 15-bit RGB mode.

16-bit

YCrCb

Mode

Cr/Cb7

Cr/Cb6

Cr/Cb5

Cr/Cb4

Cr/Cb3

Cr/Cb2

Cr/Cb1

Cr/Cb0

—

—

—

—

24-bit

YCrCb

Mode

Cr7

Cr6

Cr5

Cr4

Cr3

Cr2

Cr1

Cr0

Cb7

Cb6

Cb5

Cb4

1.0 Functional Description

1.1 Pin Descriptions

24-bit

RGB

Mode

R7

R6

R5

R4

R3

G7

G6

G5

R2

R1

R0

G1

Falling Edge of CLKI

15/16-bit

RGB

Mode

R4

R3

R2

R1

R0

G5(1)

G4

G3

—

—

—

—

16-bit

YCrCb

Mode

Y7

Y6

Y5

Y4

Y3

Y2

Y1

Y0

—

—

—

—

24-bit

YCrCb

Mode

Y7

Y6

Y5

Y4

Y3

Y2

Y1

Y0

Cb3

Cb2

Cb1

Cb0

Table 1-3. Data Pin Assignments for Non-multiplexed Modes

Pin

24-bit RGB Mode

P[23:16]

P[15:8]

P[7:0]

B[7:0]

G[7:0]

R[7:0]

24-bit YCrCb Mode

Cb[7:0]

Cr[7:0]

CY[7:0]

100123B

Conexant

1-5

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