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參數(shù)資料
型號(hào): W9967BCF
廠商: WINBOND ELECTRONICS CORP
英文描述: JPEG USB Camera Chip(運(yùn)用JPEG壓縮技術(shù)和通用串行總線結(jié)構(gòu)技術(shù)的照相電路數(shù)字處理芯片的攝像照相機(jī)接口控制器)
中文描述: USB相機(jī)的JPEG芯片(運(yùn)用的JPEG壓縮技術(shù)和通用串行總線結(jié)構(gòu)技術(shù)的照相電路數(shù)字處理芯片的攝像照相機(jī)接口控制器)
文件頁數(shù): 44/72頁
文件大小: 756K
代理商: W9967BCF
W9967BCF
- 44 -
Bits 7-6
RAS# Low to CAS# Low Time Control
00 = 1 MCLK
01 = 2 MCLKs
10 = 3 MCLKs
11 = 4 MCLKs
Bits 5-3
Refresh Cycle RAS# Low Pulse Width Control
000 ~ 111 = 1 ~ 8 MCLK cycles
Bit 2
RAS# Low Extend
0 = Not extend
1 = Extend 1 MCLK
Bits 1-0
CAS# Low Stretch Control
00 = Not stretch
01 = Stretch approximately 1 ns
10 = Stretch approximately 2 ns
11 = Stretch approximately 3 ns
SDRAM Control Register (CR04)
Read/Write
Power-on Default:
Index: 0004H
0030H
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Reserved
Read Latency
BTyp
Burst Length
Bits 15-7 Reserved
Bits 6-4
Read Latency
000 = Reserved
001 = 1 clock
010 = 2 clocks
011 = 3 clocks
100 ~ 111 = Reserved
Bit 3
Burst Type
0 = Sequential
1 = Interleaved
Bits 2-0
Burst Length
相關(guān)PDF資料
PDF描述
W9967CF JPEG USB Camera Chip(運(yùn)用JPEG壓縮技術(shù)和通用串行總線結(jié)構(gòu)技術(shù)的照相電路數(shù)字處理芯片的攝像照相機(jī)接口控制器)
W99681CF JPEG USB Dual Mode Camera Chip(運(yùn)用JPEG壓縮技術(shù)、通用串行總線結(jié)構(gòu)技術(shù)、雙制式的照相電路數(shù)字處理芯片的攝像照相機(jī)接口控制器)
W9971CF Integrated Video Graphics Accelerator(集成的視頻圖形加速器)
W9980 Digital Voice Recorder(數(shù)字式錄音器)
WA08-2433A 820-980 MHz LOW NOISE BALANCE AMPLIFIER WA08-2433A
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W99681CF 制造商:WINBOND 制造商全稱:Winbond 功能描述:JPEG USB Dual Mode Camera Chip
W99685 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
W99685BS 制造商:WINBOND 制造商全稱:Winbond 功能描述:SYSTEM CAMERA DEVICE
W99685FS 制造商:WINBOND 制造商全稱:Winbond 功能描述:SYSTEM CAMERA DEVICE
W9968CF 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Digital Camera