Canon XRD9829REF user manual VDD VRT VIN0

Page 13

XRD9829REF

XRD9829

VDD

VRT

C

VIN0

RL

I

 

 

 

S

 

 

8-Bit Offset

VRB

DAC

 

Figure 9. Simplified Block Diagram Showing Fine Offset Adjustment by XRD9829

18.Switch the black target to the enclosed white target. From the CAPTURE menu select SNAP SHOT for a single line scan of the white target. A typical result of a white target is shown below.

Rev. 1.00

13

Page 12 Page 14
Image 13
Page 12 Page 14
Contents XRD9829REF XRD9829REF Block Diagram of XRD9829REF Operational Procedure Parallel Port Configurations D D D D D D D D 1 0 7 6 5 4 3 2 1 Control Register Description for XRD9829 ScanIt Software Window Before Scanning Non-calibrated Black Target Scan Black Target Scan After Global Offset Adjust XRD9829 Black Target Scan After Global and Fine Adjust VDD VRT VIN0 White Target Scan Without Gain Adjustment White Target Scan After Gain Adjustment Simplied Block Diagram Showing Gain Adjustment by XRD9829 Gray-scale Target Scan XRD9829REF XRD9829REF XRD9829REF XRD9829REF XRD9829REF XRD9829REF XRD9829REF
Top Page Image Contents