參數(shù)資料
型號(hào)： GL842
廠商： Genesys Logic, Inc.
英文描述： USB 2.0 2-in-1 Scanner Controller
中文描述： 個(gè)USB 2.0 2合1掃描儀控制器
文件頁數(shù)： 37/64頁
文件大?。?/td> 542K
代理商： GL842
GL842 USB 2.0 2-in-1 Scanner Controller
Genesys Logic Inc.—All rights reserved.
Page 37
Offset 4Bh
X
X
X
X
X
X
X
X
SCANCNT19 SCANCNT18 SCANCNT17 SCANCNT16
R
R
R
R
7-4 RESERVED
3-0
SCANCNT[19:16]
To read scanner finished lines number.
-
Offset 4Ch
SCANCNT15 SCANCNT14 SCANCNT13 SCANCNT12 SCANCNT11 SCANCNT10
SCANCNT9 SCANCNT8
R
R
R
R
R
R
R
R
7-0
SCANCNT[15:8]
To read scanner finished lines number.
Offset 4Dh
SCANCNT7 SCANCNT6 SCANCNT5 SCANCNT4 SCANCNT3 SCANCNT2 SCANCNT1 SCANCNT0
R
R
R
R
R
R
R
R
7-0 SCANCNT[7:0]
To read scanner finished lines number.
Offset 4Eh
GMMRDDATA
R
GMMRDDATA
This port to read back the gamma table.
Offset 50h ……..……..…………………..………..….………..……....…..….…. Default value = 8’h00
X
X
X
X
FERDA5
R/W
FERDA4
R/W
FERDA3
R/W
FERDA2
R/W
FERDA1
R/W
FERDA0
R/W
7-6 RESERVED
5-0 FERDA[5:0]
-
This port is read address setting for Front End control register read.
Offset 51h ……..……..…………………..………..….………..….…..…..…..…. Default value = 8’h00
X
X
X
X
FEWRA5
R/W
FEWRA4
R/W
FEWRA3
R/W
FEWRA2
R/W
FEWRA1
R/W
FEWRA0
R/W
7-6 RESERVED
5-0 FEWRA[5:0]
-
This port is write address setting for Front End control register write.
相關(guān)PDF資料
PDF描述
GL843 High Speed USB 2.0 With ADF 2-in-1 Scanner Controller
GL850A USB 2.0 Low-Power HUB Controller
GL850A-MNGXX USB 2.0 Low-Power HUB Controller
GL850A-MNNXX USB 2.0 Low-Power HUB Controller
GL850A-MSGXX USB 2.0 Low-Power HUB Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
GL850A-MNGXX 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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