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H3 Datasheet(Revision1.2) Copyright© 2015 Allwinner Technology Co.,Ltd.All Rights Reserved. Page 411
6.1.4.6. CSI Pattern Generation Length Register (Default Value: 0x00000000)
Offset: 0x0030
Register Name: CSI0_PTN_LEN_REG
Bit
R/W
Default/Hex
Description
31:0
R/W
0x0
PTN_LEN
The pattern length in byte when generating pattern.
6.1.4.7. CSI Pattern Generation Address Register (Default Value: 0x00000000)
Offset: 0x0034
Register Name: CSI0_PTN_ADDR_REG
Bit
R/W
Default/Hex
Description
31:0
R/W
0x0
PTN_ADDR
The pattern DRAM address when generating pattern.
6.1.4.8. CSI Version Register (Default Value: 0x00000000)
Offset: 0x003C
Register Name: CSI0_VER_REG
Bit
R/W
Default/Hex
Description
31:0
R
0x0
VER
Version of hardware circuit. Only can be read when version register read
enable is on.
6.1.4.9. CSI Channel_0 configuration Register (Default Value: 0x00300200)
Offset: 0x0044
Register Name: CSI0_C0_CFG_REG
Bit
R/W
Default/Hex
Description
31:24
R/W
0
PAD_VAL
Padding value when OUTPUT_FMT is prgb888
0x00~0xff
23:20
R/W
3
INPUT_FMT
Input data format
0000: RAW stream
0001: reserved
0010: reserved
0011: YUV422
0100: YUV420
Others: reserved
19:16
R/W
0
OUTPUT_FMT
Output data format
When the input format is set RAW stream
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