国产精品成人VA在线观看-国产乱妇乱子视频在播放-国产日韩精品一区二区三区在线-国模精品一区二区三区

參數(shù)資料
型號: 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): 43/72頁
文件大小: 756K
代理商: W9967BCF
W9967BCF
Publication Release Date: March 2000
- 43 - Revision A1
1 = Output
Bits 7-0
GPIO[7:0] Data
0 = Low
1 = High
DRAM Timing Control Register (CR03)
Read/Write
Power-on Default:
Index: 0003H
405DH
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R
Refresh Cycles
DCT
T_RP
RAS
T_RCD
T_RAS
RE
T_CAS
Bit 15
Reserved
Bits 14-12 Refresh Cycles
000 = 1 refresh cycle per horizontal scan line
001 = 2 refresh cycles per horizontal scan line
010 = 3 refresh cycles per horizontal scan line
011 = 4 refresh cycles per horizontal scan line
100 = 5 refresh cycles per horizontal scan line
101 = 6 refresh cycles per horizontal scan line
110 = 7 refresh cycles per horizontal scan line
111 = 8 refresh cycles per horizontal scan line
Bit 11
DCT DRAM Data Access
0 = DCT DRAM data access can be interrupted by MCTL when other DRAM request is
active.
1 = DCT DRAM data access cannot be interrupted by MCTL.
Bits 10-9 RAS# Precharge Time Control
00 = 2 MCLKs
01 = 3 MCLKs
10 = 4 MCLKs
11 = 5 MCLKs
Bit 8
RAS# Precharge Time Shrink
0 = Not shrink
1 = Shrink by 0.5 MCLK over that specified by bits 10-9 of this register
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