Digilent 210-179P User Manual
Page 5
VmodCAM Reference Manual
www.digilentinc.com
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Variable Address
Default
Description
Context A
Context B Bits
Context
A
Context
B
Current Context (0 = A, 1 = B)
0xA702
7:0
0x0000
Output Width
0x2703
0x2707 15:0
800
1600
Output Height
0x2705
0x2709 15:0
600
1200
Sensor Row Start
0x270D
0x272F 15:0
0
4
Sensor Row End
0x2711
0x2733 15:0
1213
1211
Sensor Column Start
0x270F
0x2731 15:0
0
4
Sensor Column End
0x2713
0x2735 15:0
1613
1611
Read Mode
0x2719
0x273B 15:0
0x046C
0x0024
x-bin enable
11
0x0
0x0
xy-bin enable
10
0x1
0x0
x odd increment
7:5
0x3
0x1
y odd increment
4:2
0x3
0x1
vertical flip
(0=normal)
1
0x0
0x0
horizontal flip
(0=normal)
0
0x0
0x0
Crop X0
0x2751
0x275F 15:0
0
0
Crop X1
0x2753
0x2761 15:0
800
1600
Crop Y0
0x2755
0x2763 15:0
0
0
Crop Y1
0x2757
0x2765 15:0
600
1200
Output format
0x2795
0x2797 15:0
0x0000
0x0000
processed Bayer mode
8
0x0
0x0
RGB output format
0x0=RGB565
0x1=RGB555
0x2=RGB444x
0x3=RGBx444
7:6
0x0
0x0
RGB/YUV
0x1=RGB
0x0 = YUV
5
0x0
0x0
Use CCIR656 codes when bypassing FIFO
4
0x0
0x0
Monochrome output
3
0x0
0x0
Progressive Bayer
2
0x0
0x0
Swap chrominance/luminance bytes in YUV, swap odd/even bytes in
RGB
1
0x0
0x0
Swap Cr/Cb in YUV, swap R/B in RGB
0
0x0
0x0
Table 2 Image Parameters