參數(shù)資料
型號： HMP8116CN
廠商： HARRIS SEMICONDUCTOR
元件分類： 顏色信號轉(zhuǎn)換
英文描述： NTSC/PAL Video Decoder
中文描述： COLOR SIGNAL DECODER, PQFP80
文件頁數(shù)： 9/43頁
文件大?。?/td> 182K
代理商： HMP8116CN
9
field state. When field information cannot be determined
from the input video source, the FIELD output pin alternates
its state at the beginning of each field. FIELD changes state
5
±
1 CLK2 cycles before the the leading edge of VSYNC.
VIDEO
INPUT
VSYNC
FIELD
‘EVEN’ FIELD
NOTE:
3. The trailing edge of VSYNC is 5
±
1 clocks after the trailing edge of HSYNC to be VMI compatible and to indicate a transition to an odd field.
FIGURE 4. NTSC(M) AND PAL(M) HSYNC, VSYNC AND FIELD TIMING DURING AN EVEN TO ODD FIELD TRANSITION
‘ODD’ FIELD
HSYNC
523
PAL(M)
LINE #
524
525
1
2
3
4
5
6
7
522
521
1
NTSC(M)
LINE #
2
3
4
5
6
7
8
9
10
525
524
NOTE:
4. The trailing edge of VSYNC is 5
±
1 clocks after the leading edge of HSYNC to be VMI compatible and to indicate a transition to an even field.
FIGURE 5. NTSC(M) AND PAL(M) HSYNC, VSYNC AND FIELD TIMING DURING AN ODD TO EVEN FIELD TRANSITION
VIDEO
INPUT
VSYNC
FIELD
‘ODD’ FIELD
‘EVEN’ FIELD
HSYNC
261
PAL(M)
LINE #
262
263
264
265
266
267
268
269
270
260
259
264
NTSC(M)
LINE #
265
266
267
268
269
270
271
272
273
263
262
VIDEO
INPUT
VSYNC
FIELD
‘EVEN’ FIELD
NOTE:
5. The trailing edge of VSYNC is 5
±
1 clocks after the trailing edge of HSYNC is to be VMI compatible and to indicate a transition to an odd field.
FIGURE 6. PAL(B,D,G,H,I,N,N
C
) HSYNC, VSYNC AND FIELD TIMING DURING AN EVEN TO ODD FIELD TRANSITION
‘ODD’ FIELD
HSYNC
623
LINE #
624
625
1
2
3
4
5
6
7
622
621
HMP8116
相關(guān)PDF資料
PDF描述
HMP8117 NTSC/PAL Video Decoder
HMP8117CN NTSC/PAL Video Decoder
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HMP8154CN NTSC/PAL Encoders
HMP8156A NTSC/PAL Encoders
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HMP8117 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:NTSC/PAL Video Decoder
HMP8117_07 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:NTSC/PAL Video Decoder
HMP8117CN 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 80PQFP,0+70C NTSC/PAL VIDEO DECODER W/MA RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
HMP8117CN96 制造商:Rochester Electronics LLC 功能描述:- Bulk
HMP8117CNZ 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 W/ANNEAL 80PQFP 0+70 DECODER W/MA RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
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