at91sam9263 ATMEL Corporation, at91sam9263 Datasheet - Page 976

• Manufacturer Part Number: at91sam9263
• Description: At91 Arm Thumb Microcontrollers
• Manufacturer: ATMEL Corporation

45.4.2
Register Name: ISI_CR2
Access Type: Read/Write
Reset Value: 0x0
• IM_VSIZE: Vertical size of the Image sensor [0..2047]
Vertical size = IM_VSIZE + 1
• GS_MODE
0: 2 pixels per word
1: 1 pixel per word
• RGB_MODE: RGB input mode
0: RGB 8:8:8 24 bits
1: RGB 5:6:5 16 bits
• GRAYSCALE
0: Grayscale mode is disabled
1: Input image is assumed to be grayscale coded
• RGB_SWAP
0: D7 -> R7
1: D0 -> R7
The RGB_SWAP has no effect when the grayscale mode is enabled.
• COL_SPACE: Color space for the image data
0: YCbCr
1: RGB
• IM_HSIZE: Horizontal size of the Image sensor [0..2047]
Horizontal size = IM_HSIZE + 1
6249D–ATARM–20-Dec-07
COL_SPACE
31
23
15
7
RGB_CFG
ISI Control 2 Register
RGB_SWAP
30
22
14
6
GRAYSCALE
29
21
13
5
YCC_SWAP
RGB_MODE
28
20
12
4
IM_HSIZE
IM_VSIZE
GS_MODE
27
19
11
3
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AT91SAM9263 Preliminary
26
18
10
2
IM_HSIZE
IM_VSIZE
25
17
9
1
24
16
8
0
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