參數(shù)資料
型號(hào): ADCS9888
廠商: National Semiconductor Corporation
英文描述: 205/170/140 MSPS Video Analog Front End
中文描述: 205/170/140 MSPS的視頻模擬前端
文件頁(yè)數(shù): 19/34頁(yè)
文件大?。?/td> 764K
代理商: ADCS9888
Configuration Register Descriptions
(Continued)
Address
(Hex)
0BH
Write/Read
or Read Only
W/R
Bits
POR Value
Name
Bit Name/Description
7:1
1000000*
Red Offset
Controls the DC offset correction prior to analog to
digital conversion. Default setting is for no offset.
Settings higher than 10H make resulting image less
bright, settings lower than 10H makes image more
bright. Absolute offset amount is also dependent on
setting of corresponding gain channel. See description
of Offset/Gain functions for more information.
Hsync Polarity Override. 0 = polarity determined by
chip, 1 = polarity set by Register 0EH, bit 6.
Hsync Input Polarity. 0 = active low, 1 = active high.
Hsync Output Polarity. 0 = logic high HSOUT, 1 = logic
low HSOUT.
Active Hsync Override. 1 = Hsync source determined by
user setting in Register 0EH, bit 3. 0 = determined by
chip results in Register 14H, bit 6.
Active Hsync Select. 0 = HSYNC input is Hsync source.
1 = output of SOGIN sync slicer is Hsync source. This
bit only takes effect if Register 0EH bit 4 is 1, or if both
Hsync sources are active.
Vsync Output Invert. 0 = inverted. 1 = not inverted.
Active Vsync Override. 1 = source determined by user
setting in Register 0EH, bit 0. 0 = source determined by
chip results in Register 14H, bit 3.
Active Vsync Select. 0 = VSYNC input is Vsync source.
1 = Sync separator output is Vsync source. This bit only
has effect if Register 0EH, bit 1 = 1.
OCH
W/R
7:1
1000000*
Green Offset
ODH
W/R
7:1
1000000*
Blue Offset
OEH
W/R
7
0*******
Sync Control
6
5
*1******
**0*****
4
***0****
3
****0***
2
1
*****0**
******0*
0
*******0
A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADCS9888_05 制造商:NSC 制造商全稱:National Semiconductor 功能描述:205/170/140 MSPS Video Analog Front End
ADCS9888C WAF 制造商:Texas Instruments 功能描述:
ADCS9888CVH-140 制造商:Texas Instruments 功能描述:140MSPS VIDEO AFE 9888 TQFP128
ADCS9888CVH-140/NOPB 功能描述:IC VIDEO AFE 140MSPS 128-PQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模擬前端 (AFE) 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 位數(shù):- 通道數(shù):2 功率(瓦特):- 電壓 - 電源,模擬:3 V ~ 3.6 V 電壓 - 電源,數(shù)字:3 V ~ 3.6 V 封裝/外殼:32-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:32-QFN(5x5) 包裝:帶卷 (TR)
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