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參數(shù)資料
| 型號： | HMP8117CN |
| 廠商： | INTERSIL CORP |
| 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, PDSO80 |
| 封裝： | PLASTIC, MS-022GB-1, MQFP-80 |
| 文件頁數(shù)： | 24/45頁 |
| 文件大小： | 269K |
| 代理商： | HMP8117CN |
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24
0
Adaptive Sync Slice
Enable
This bit specifies whether to use fixed or adaptive sync slicing. Adaptive sync slicing
automatically determines the midpoint of the sync amplitude to determine timing.
0 = Fixed sync slicing
1 = Adaptive sync slicing
1
B
TABLE 12. INPUT FORMAT REGISTER.
SUB ADDRESS = 01
H
BIT
NUMBER
FUNCTION
DESCRIPTION
RESET
STATE
TABLE 13. OUTPUT FORMAT REGISTER.
SUB ADDRESS = 02
H
BIT
NUMBER
FUNCTION
DESCRIPTION
RESET
STATE
7-5
Output Color
Format
000 = 16-bit 4:2:2 YCbCr100 = 16-bit RGB
001 = 8-bit 4:2:2 YCbCr101 = reserved
010 = 8-bit parallel BT.656110 = reserved
011 = 15-bit RGB111 = reserved
000
B
4-3
RGB Gamma
Select
These bits are ignored except during RGB output modes.
00 = Linear RGB (gamma of input source = 2.2)
01 = Linear RGB (gamma of input source = 2.8)
10 = Gamma-corrected RGB (gamma = gamma of input source)
11 = reserved
00
B
2-1
Output Color
Select
00 = Normal operation10 = Output black field
01 = Output blue field11 = Output 75% color bars
00
B
0
Reserved
Set to “0” for proper operation. Vertical Pixel Siting control is not supported.
0
B
TABLE 14. OUTPUT CONTROL REGISTER.
SUB ADDRESS = 03
H
BIT
NUMBER
FUNCTION
DESCRIPTION
RESET
STATE
7
Video Data
Output Enable
This bit is used to enable the P0-P15 outputs.
0 = Outputs 3-stated. 1 = Outputs enabled
0
B
6
Video Timing
Output Enable
This bit is used to enable the HSYNC, VSYNC, BLANK, FIELD, VBIVALID, DVALID, and
INTREQ outputs. 0 = Outputs 3-stated. 1 = Outputs enabled
0
B
5
FIELD Polarity
0 = Active low (low during odd fields). 1 = Active high (high during odd fields)
0
B
4
BLANK Polarity
0 = Active low (low during blanking). 1 = Active high (high during blanking)
0
B
3
HSYNC Polarity
0 = Active low (low during horizontal sync). 1 = Active high (high during horizontal sync)
0
B
2
VSYNC Polarity
0 = Active low (low during vertical sync). 1 = Active high (high during vertical sync)
0
B
1
DVALID Polarity
0 = Active low (low during valid pixel data). 1 = Active high (high during valid pixel data)
0
B
0
VBIVALID Polarity
0 = Active low (low during VBI data). 1 = Active high (high during VBI data)
0
B
HMP8117
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| HMP8154 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:NTSC/PAL Encoders |
| HMP8154_05 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:NTSC/PAL Encoders |
| HMP8154CN | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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