gl846 Genesys Logic, gl846 Datasheet - Page 46

no-image

gl846

Manufacturer Part Number
gl846
Description
High Speed Usb 2.0 2-in-1 Scanner Controller With Fast Adf
Manufacturer
Genesys Logic
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
GL846
Manufacturer:
GENESYS
Quantity:
20 000
©2000-2007 Genesys Logic Inc. - All rights reserved.
Offset 53h ……..……..…………………..………..….………..….…..…..…..…. Default value = 8’h00
Offset 54h ……..……..…………………..………..….………..….…..…..…..…. Default value = 8’h00
Offset 55h ……..……..…………………..………..….………..….…..…..…..…. Default value = 8’h00
Offset 56h ……..……..…………………..………..….………..….…..…..…..…. Default value = 8’h00
Offset 57h ……..……..…………………..………..….………..….…..…..…..…. Default value = 8’h00
4-0 RHI [4:0]
7-5 RESERVED
4-0 RLOW [4:0]
7-5 RESERVED
4-0 GHI [4:0]
7-5 RESERVED
4-0 GLOW [4:0]
7-5 RESERVED
4-0 BHI [4:0]
7-5 RESERVED
4-0 BLOW [4:0]
(1). Color, gray or line-art : 12 clocks (phase)/pixel mode
X
X
X
X
X
X
X
X
X
X
GL846 High Speed USB2.0 2-in-1 Scanner Controller With Fast ADF
X
X
X
X
X
X
X
X
X
X
The latch point for high-byte of R channel of AFE in every pixel.
For example, if a system is designed to have 12 clocks/pixel, and designer wants
to latch the high-byte of R channel at 1’st clock in every pixel, designer has to fill
‘00001’ to RHI [4:0].
-
The latch point for low-byte of R channel of AFE in every pixel
For example, if a system is designed to have 12 clocks/pixel, and designer wants
to latch the high-byte of R channel at 1’st clock in every pixel, designer has to fill
‘00001’ to RHI [4:0].
-
The latch point for high-byte of G channel of AFE in every pixel.
-
The latch point for low-byte of G channel of AFE in every pixel.
-
The latch point for high-byte of B channel of AFE in every pixel.
-
The latch point for low-byte of B channel of AFE in every pixel.
X
X
X
X
X
X
X
X
X
X
GLOW4
RLOW4
BLOW4
GHI4
BHI4
R/W
R/W
R/W
R/W
R/W
RLOW3
GLOW3
BLOW3
GHI3
BHI3
R/W
R/W
R/W
R/W
R/W
GLOW2
RLOW2
BLOW2
GHI2
BHI2
R/W
R/W
R/W
R/W
R/W
GLOW1
RLOW1
BLOW1
GHI1
BHI1
R/W
R/W
R/W
R/W
R/W
RLOW0
GLOW0
BLOW0
GHI0
BHI0
Page 46
R/W
R/W
R/W
R/W
R/W

Related parts for gl846