參數(shù)資料
型號(hào): HMP8156A
廠商: Intersil Corporation
英文描述: NTSC/PAL Encoders
中文描述: 的NTSC / PAL編碼器
文件頁(yè)數(shù): 7/34頁(yè)
文件大小: 256K
代理商: HMP8156A
7
Normal 16-Bit YCbCr, 16-Bit RGB, 24-Bit RGB
Formats
When 16-bit YCbCr, 16-bit RGB data, or 24-bit RGB format
is selected without 2X upscaling or flicker filtering, the pixel
data is latched on the rising edge of CLK2 while CLK is low.
Overlay data is also latched on the rising edge of CLK2 while
CLK is low. The pixel and overlay input timing is shown in
Figures 3 - 5.
As inputs, BLANK, HSYNC, and VSYNC are latched on the
rising edge of CLK2 while CLK is low. As outputs, HSYNC,
VSYNC, and BLANK are output following the rising edge of
CLK2 while CLK is high. In these modes of operation, CLK is
one-half the CLK2 frequency.
FIGURE 1. PIXEL AND OVERLAY INPUT TIMING - NORMAL 8-BIT YCBCR
FIGURE 2. PIXEL AND OVERLAY INPUT TIMING - 8-BIT YCBCR WITH 2X UPSCALING
Cb 0
Y 0
Cr 0
Y 1
Cb 2
Y 2
CLK2
P8-P15
BLANK
(INPUT)
PIXEL 0
PIXEL 1
PIXEL 2
OL0-OL2,
M1, M0
Y N
PIXEL N
BLANK
(OUTPUT)
CLK
CLK2
Cb 0
Y 0
Cr 0
Y 1
Cb 2
Y 2
P8-P15
BLANK
(INPUT)
PIXEL 0
PIXEL 1
PIXEL 2
OL0-OL2,
M1, M0
Y N
PIXEL N
BLANK
(OUTPUT)
HMP8154, HMP8156A
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HMP8156ACN 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 64MQFP,0+70C NTSC/PAL VIDEO ENCODER 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
HMP8156ACNZ 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 W/ANNEAL 64MQFP 0+70 ENCODER 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
HMP8156CN 制造商:Rochester Electronics LLC 功能描述:- Bulk
HMP8156EVAL1 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:NTSC/PAL Encoders
HMP8156EVAL2 制造商:Rochester Electronics LLC 功能描述:- Bulk