參數(shù)資料
型號： GL841
英文描述： GL841 USB 2.0 2-in-1 Scanner Controller
中文描述： GL841的USB 2.0 2合1掃描儀控制器
文件頁數(shù)： 45/50頁
文件大?。?/td> 1688K
代理商： GL841
GL841 USB 2.0 2-in-1 Scanner Controller
84. Reg : 7FH (Read/Write)
Default : 00H
B7~6
:[1:0]BSMPDLY : to set BSMP output delay.
B5~4
:[1:0]VSMPDLY : to set VSMP output delay.
B3~0
:[3:0]LEDCNT : to set LED blinking speed.
The unit is 100ms.
85. Reg : 80H (Read/Write)
Default:00H
B7~6: VRHOME[1:0] : to set the Vref. of the motor driver IC for go-home moving.
B5~4: VRMOVE[1:0] : to set the Vref. of the motor driver IC for fast forward moving.
B3~2: VRBACK[1:0] : to set the Vref. of the motor driver IC for backward moving.
B1~0: VRSCAN[1:0]
: to set the Vref. of the motor driver IC for scan forward moving.
86. Reg : 81H,82H (Read/Write)
Default:00H,00H
B8~0: ROFFSET[8:0] : to set R Channel Offset of the AFE for CIS color scan.
87. Reg : 83H,84H (Read/Write)
Default:00H,00H
B8~0: GOFFSET[8:0] : to set G Channel Offset of the AFE for CIS color scan.
88. Reg : 85H,86H (Read/Write)
Default:00H,00H
B8~0: BOFFSET[8:0] : to set B Channel Offset of the AFE for CIS color scan.
89. Reg : 87H (Read/Write)
Default:00H
B7
: Reserved.
B6
: YENB
: set: to enable PH_Y output of the YBIT.
: reset: to disable PH_Y output of the YBIT.
B5
: YBIT
: to output PH_Y status.
B4
: ACYCNRLC
: set: to generate RLC/ACYC pulse to trigger WM8199 auto-cycling for
Line-by-line color scanning.
: reset: to disable this function.
B3
: ENOFFSET
: set: to select automatic offset configuration for CIS scanning.
: reset: to disable this function.
B2
: LEDADD
: set: enable true gray by controlling CIS RGB LED array.
: reset: normal gray by controlling CIS single color LED array.
B1
: CK4ADC
: set: to select ADCCLK output by CK4MAP setting.
: reset: to select ADCCLK output by default.
B0
: AUTOCONF
: set: to enable automatic channel,offset configuration or or RLC/ACYC pulsing
for CIS color scan.
: reset: to disable these function.
Note: If YBIT=1,then YENB=1 PH_Y=1;YENB=0 PH_Y=0.
If YBIT=0,then YENB=1 PH_Y=0;YENB=0 PH_Y=1.
2’b00: no delay.
2’b01:delay 8.33ns
2’b10:delay 16.67ns
2’b11:delay 25ns.
2’b00: no delay.
2’b01:delay 8.33ns
2’b10:delay 16.67ns
2’b11:delay 25ns.
Version 1.7
45
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GL842 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 2-in-1 Scanner Controller
GL843 制造商:GENESYS 制造商全稱:GENESYS 功能描述:High Speed USB 2.0 With ADF 2-in-1 Scanner Controller
GL848 制造商:GENESYS 制造商全稱:GENESYS 功能描述:High Speed USB 2.0
GL850 制造商:未知廠家 制造商全稱:未知廠家 功能描述:USB 2.0 4-PORT HUB Controller
GL850A 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Low-Power HUB Controller
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