HMP8154(2009) View Datasheet(PDF) - Intersil

Part Name

Description

Manufacturer

HMP8154
(Rev.:2009)

NTSC/PAL Encoders

Intersil 

HMP8154, HMP8156A

TABLE 7. TYPICAL VIDEO TIMING PARAMETERS

PIXELS PER LINE

HBLANK REGISTER VALUES

VBLANK REGISTER VALUES

VIDEO STANDARD

TOTAL ACTIVE

START

END

START

END

FULL INPUT RESOLUTION, RECTANGULAR PIXELS

(M, NSM) NTSC

(B, D, G, H, I) PAL

(M) PAL

(N) PAL

(CN) PAL

858

720

842 (0x34a)

122 (0x7a)

259 (0x103)

19 (0x13)

864

720

853 (0x355)

133 (0x85)

310 (0x136)

22 (0x16)

858

720

842 (0x34a)

122 (0x7a)

259 (0x103)

19 (0x13)

864

720

853 (0x355)

133 (0x85)

309 (0x135)

21 (0x15)

864

720

853 (0x355)

133 (0x85)

310 (0x136)

22 (0x16)

FULL INPUT RESOLUTION, SQUARE PIXELS

(M, NSM) NTSC

(B, D, G, H, I) PAL

(M) PAL

(N) PAL

(CN) PAL

780

640

758 (0x2f6)

118 (0x76)

259 (0x103)

19 (0x13)

944

768

923 (0x39b)

155 (0x9b)

310 (0x136)

22 (0x16)

780

640

758 (0x2f6)

118 (0x76)

259 (0x103)

19 (0x13)

944

768

923 (0x39b)

155 (0x9b)

309 (0x135)

21 (0x15)

944

768

923 (0x39b)

155 (0x9b)

310 (0x136)

22 (0x16)

SIF INPUT RESOLUTION, RECTANGULAR PIXELS

(M, NSM) NTSC

(B, D, G, H, I) PAL

(M) PAL

(N) PAL

(CN) PAL

429

352

834 (0x342)

130 (0x82)

259 (0x103)

19 (0x13)

432

352

845 (0x34d)

141 (0x8d)

310 (0x136)

22 (0x16)

429

352

842 (0x34a)

122 (0x7a)

259 (0x103)

19 (0x13)

432

352

853 (0x355)

133 (0x85)

309 (0x135)

21 (0x15)

432

352

853 (0x355)

133 (0x85)

310 (0x136)

22 (0x16)

SIF INPUT RESOLUTION, SQUARE PIXELS

(M, NSM) NTSC

(B, D, G, H, I) PAL

(M) PAL

(N) PAL

(CN) PAL

390

320

758 (0x2f6)

118 (0x76)

259 (0x103)

19 (0x13)

472

384

923 (0x39b)

155 (0x9b)

310 (0x136)

22 (0x16)

390

320

758 (0x2f6)

118 (0x76)

259 (0x103)

19 (0x13)

472

384

923 (0x39by)

155 (0x9b)

309 (0x135)

21 (0x15)

472

384

923 (0x39b)

155 (0x9b)

310 (0x136)

22 (0x16)

CLK2

(MHz)

27.0

27.0

27.0

27.0

27.0

24.54

29.5

24.54

29.5

29.5

27.0

27.0

27.0

27.0

27.0

24.54

29.5

24.54

29.5

29.5

.

0

-10 PAL SQUARE PIXEL

CLK2 = 29.50MHz

-20

NTSC OR PAL

RECTANGULAR PIXEL

CLK2 = 27.00MHz

-30

NTSC SQUARE PIXEL

CLK2 = 24.54MHz

-40

-50

0

-0.5

PAL SQUARE PIXEL

CLK2 = 29.50MHz

-1.0

NTSC OR PAL

-1.5

RECTANGULAR PIXEL

CLK2 = 27.00MHz

-2.0

NTSC SQUARE PIXEL

CLK2 = 24.54MHz

-2.5

-60

0

2

4

6

8

10

12

14

FREQUENCY (MHz)

-3.0

0

1

2

3

4

5

FREQUENCY (MHz)

FIGURE 18A. FULL SPECTRUM

FIGURE 18B. PASS BAND

FIGURE 18. Y LOWPASS FILTER RESPONSE

.

6

7

14

FN4343.5

August 20, 2009

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