參數資料
型號： GL843
廠商： Genesys Logic, Inc.
英文描述： High Speed USB 2.0 With ADF 2-in-1 Scanner Controller
中文描述： 高速USB 2.0同盟2合1掃描儀控制器
文件頁數： 27/84頁
文件大?。?/td> 837K
代理商： GL843
GL843 High Speed USB2.0 With ADF 2-in-1 Scanner Controller For 3x
2000-2006 Genesys Logic Inc. - All rights reserved.
Page 27
6 DOCCMD
To control document when scanner is working on ADF.
5 CCDCMD
To control CCD when abnormal status happens.
4 FULLSTP
To reset steps type to full step.
3 SEND
To send the RS232 data.
2 CLRMCNT
To clear FEDCNT(Reg48,Reg49,Reg4A) counter information.
1 CLRDOCJM
0 Don
’
t clear document jam message for ADF module.
1 To clear document jam message for ADF module.
0 CLRLNCNT
0 Don
’
t clear SCANCNT.
1 To clear SCANCNT (Reg4B,Reg4C,Reg4D).
Note: 1.For each scanning, designers must clear SCANCNT before starting process.
2.Other bits in this register are not defined.
Offset 0Eh
SCANRESET
W
Command: Scanner software reset.
It can initiate AISC system including lamp and motor, control registers, internal circuit;
but not including tables in DRAM, like gamma table, shading table and
acceleration/deceleration table.
Note: In normal condition, it is unnecessary to reset scanner unless the scanner is out of control.
Offset 0Fh
MOVE
W
Command: Motor moving.
Start motor forward/backward moving.
Offset 10h
…………………………………………
..
…………
..
……
..
…………
. Default value = 8
’
h00
EXPR15
R/W
EXPR14
R/W
EXPR13
R/W
EXPR12
R/W
EXPR11
R/W
EXPR10
R/W
EXPR9
R/W
EXPR8
R/W
7-0 EXPR[15:8]
Note: It cannot be programmed to logic zero.
Exposure time setting (in pixel time) for Red-LED of CIS or Red channel of CCD.
Offset 11h
…………………………………………
..
…………
..
……
..
…………
. Default value = 8
’
h00
EXPR7
R/W
EXPR6
R/W
EXPR5
R/W
EXPR4
R/W
EXPR3
R/W
EXPR2
R/W
EXPR1
R/W
EXPR0
R/W
7-0 EXPR[7:0]
Note: It cannot be programmed to logic zero.
Exposure time setting (in pixel time) for Red-LED of CIS or Red channel of CCD.
Offset 12h
…………………………………………
..
…………
..
……
..
…………
. Default value = 8
’
h00
EXPG15
R/W
EXPG14
R/W
EXPG13
R/W
EXPG12
R/W
EXPG11
R/W
EXPG10
R/W
EXPG9
R/W
EXPG8
R/W
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相關代理商/技術參數
參數描述
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
GL850A-MNGXX 制造商:GENESYS 制造商全稱:GENESYS 功能描述:USB 2.0 Low-Power HUB Controller
GL850A-MNNXX 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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