gl845 Genesys Logic, gl845 Datasheet - Page 70

• Manufacturer Part Number: gl845
• Description: High Speed Usb 2.0 2-in-1 Scanner Controller With Adf
• Manufacturer: Genesys Logic

©2000-2007 Genesys Logic Inc. - All rights reserved.
7-6
Offset C0h ……..……..………………....………..…………..….………..…..…. Default value = 8’h00
7-4
Offset C1h ……..……..………………....………..…………..….………..…..…. Default value = 8’h00
Offset C2h ……..……..………………....………..…………..….………..…..…. Default value = 8’h00
Offset C3h ……..……..………………....………..…………..….………..…..…. Default value = 8’h00
Offset C4h ……..……..………………....………..…………..….………..…..…. Default value = 8’h00
Offset C5h ……..……..………………....………..…………..….………..…..…. Default value = 8’h00
5-0 SC_NUM [5:0]
3-0 SPI_MOTOR_W0 [19:16]
7-0 SPI_MOTOR_W0 [15:8]
7-0 SPI_MOTOR_W0 [7:0]
7-0 SPI_MOTOR_W1 [15:8]
7-0 SPI_MOTOR_W1 [7:0]
7-0 RGMM_Z [15:8]
SPI_MOTOR_W1
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W1
SPI_MOTOR_W1
RGMM_Z15 RGMM_Z14 RGMM_Z13 RGMM_Z12 RGMM_Z11 RGMM_Z10 RGMM_Z9
R/W
R/W
R/W
R/W
R/W
TSH_AMT [1:0]
SPI_MOTOR_W1 [19:16]
19
15
15
X
7
7
GL845 High Speed USB2.0 2-in-1 Scanner Controller With ADF
SPI_MOTOR_W1
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W1
SPI_MOTOR_W1
R/W
R/W
R/W
R/W
R/W
R/W
18
14
14
6
6
Page count scanned when scanner works on ADF mode
Set the number of CCD SH
SPI_MOTOR_W1
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W1
SPI_MOTOR_W1
Bit15~8 setting of table[0] for R gamma
R/W
R/W
R/W
R/W
R/W
R/W
17
13
13
5
5
Bit19~16 Register setting for WORD1 of 3972 motor driver IC
Bit19~16 Register setting for WORD0 of 3972 motor driver IC
Bit15~8 Register setting for WORD0 of 3972 motor driver IC
Bit7~0 Register setting for WORD0 of 3972 motor driver IC
Bit15~8 Register setting for WORD1 of 3972 motor driver IC
Bit7~0 Register setting for WORD1 of 3972 motor driver IC
SPI_MOTOR_W1
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W1
SPI_MOTOR_W1
R/W
R/W
R/W
R/W
R/W
R/W
16
12
12
4
4
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W1
SPI_MOTOR_W1
R/W
R/W
R/W
R/W
R/W
R/W
19
11
11
3
3
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W1
SPI_MOTOR_W1
R/W
R/W
R/W
R/W
R/W
R/W
18
10
10
2
2
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W1
SPI_MOTOR_W1
R/W
R/W
R/W
R/W
R/W
R/W
17
9
1
9
1
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W0
SPI_MOTOR_W1
SPI_MOTOR_W1
RGMM_Z8
Page 70
R/W
R/W
R/W
R/W
R/W
R/W
16
8
0
8
0