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SM Appendix 2-93 D093/D094
Appendix:
SP Mode
Tables
4751 Imaging Unit Test Pattern
This SP sets the mode for the CIS test pattern.
[0 to 5 / 1 / 1]
0 Black coverage 0x000 fixed
1
Main Scan 1-Pitch Gradation
(1 Step/1 Pixel 0x000 0x001 0x002, 0x3FE 0x3FF 0x000 0x001)
2
Main Scan 4-Pitch gradation (4-Step/1 pixel 0x000 > 0x004 0x0080x3F8
0x3FC 0x000 0x001
3 Main Scan 0, 1023 Alternate Pattern 1 (0x000 0x03FF 0x000 0x03FF)
4 Main Scan 0, 1023 Alternate Pattern 2 (0x000 0x03FF 0x000 0x03FF)
5 White Coverage 0x3FF Fixed
4762
CIS Gain Adjustment Normally DFU
Displays the gain value of analog ASIC (LM98714) of each CIS unit after white
level is adjusted when the machine is powered on. The peak value for standard
white plate reading (the shading data peak value) is set to 880 +-20 digits by
white level adjustment.
1 CIS 1
2 CIS 2
3 CIS 3
4 CIS 4
5 CIS 5
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