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參數資料
型號: W9967BCF
廠商: WINBOND ELECTRONICS CORP
英文描述: JPEG USB Camera Chip(運用JPEG壓縮技術和通用串行總線結構技術的照相電路數字處理芯片的攝像照相機接口控制器)
中文描述: USB相機的JPEG芯片(運用的JPEG壓縮技術和通用串行總線結構技術的照相電路數字處理芯片的攝像照相機接口控制器)
文件頁數: 42/72頁
文件大小: 756K
代理商: W9967BCF
W9967BCF
- 42 -
Bit 8
USB Transceiver (It reflects status of the INTXTR pin upon reset)
0 = External transceiver
1 = Internal transceiver
Bits 7-6
Reserved
Bit 5
Fast Serial Bus Enable
0 = Disable, serial bus outputs (SDATA and SCLK) are controlled by CR01_1-0
1 = Enable, serial bus outputs (SDATA and SCLK) are controlled by CR06 - CR09. Once
CR09 is programmed, all 32-bit data for SDATA and 32-bit data for SCLK from CR06 -
CR09 will be serially output in 400 Khz bit frequency (2.5 us bit time).
Bit 4
Serial Data Enable/Serial Data Strobe
0 = SDE#/SDS pin is driven low
1 = SDE#/SDS pin is driven high
Bit 3
Serial Interface Data Read (Read only)
0 = SDATA is low
1 = SDATA is high
Bit 2
Serial Interface Clock Read (Read only)
0 = SCLK is low
1 = SCLK is high
Bit 1
Serial Interface Data Write
0 = SDATA pin is driven low
1 = SDATA pin is tri-stated
Bit 0
Serial Interface Clock Write
0 = SCLK pin is driven low
1 = SCLK pin is tri-state
General I/O Port Control Register (CR02)
Read/Write
Power-on Default:
Index: 0002H
0000H
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
P7W P6W P5W P4W P3W P2W P1W P0W P7D P6D P5D P4D P3D P2D P1D P0D
Bits 15-8 GPIO[7:0] Direction
0 = Input
相關PDF資料
PDF描述
W9967CF JPEG USB Camera Chip(運用JPEG壓縮技術和通用串行總線結構技術的照相電路數字處理芯片的攝像照相機接口控制器)
W99681CF JPEG USB Dual Mode Camera Chip(運用JPEG壓縮技術、通用串行總線結構技術、雙制式的照相電路數字處理芯片的攝像照相機接口控制器)
W9971CF Integrated Video Graphics Accelerator(集成的視頻圖形加速器)
W9980 Digital Voice Recorder(數字式錄音器)
WA08-2433A 820-980 MHz LOW NOISE BALANCE AMPLIFIER WA08-2433A
相關代理商/技術參數
參數描述
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