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H3 Datasheet(Revision1.2) Copyright© 2015 Allwinner Technology Co.,Ltd.All Rights Reserved. Page 422
SDA current status
5
R/W
0
SCL_PEN
SCL PAD enable
4
R/W
0
SDA_PEN
SDA PAD enable
3
R/W
0
SCL_MOV
SCL manual output value
2
R/W
0
SDA_MOV
SDA manual output value
1
R/W
0
SCL_MOE
SCL manual output en
0
R/W
0
SDA_MOE
SDA manual output en
6.1.4.29. CCI Interrupt Control Register (Default Value: 0x00000000)
Offset: 0x3014
Register Name: CCI_INT_CTRL_REG
Bit
R/W
Default/Hex
Description
31:18
/
/
/
17
R/W
0
S_TRAN_ERR_INT_EN
16
R/W
0
S_TRAN_COM_INT_EN
15:2
/
/
/
1
R/W
0
S_TRAN_ERR_PD
0
R/W
0
S_TRAN_COM_PD
6.1.4.30. CCI Line Counter Trigger Control Register (Default Value: 0x00000000)
Offset: 0x3018
Register Name: CCI_LC_REG
Bit
R/W
Default/Hex
Description
31:13
/
/
/
12:0
R/W
0
LN_CNT
0~8191: line counter send trigger when 1st~8192th line is received.
6.1.4.31. CCI FIFO Acess Register (Default Value: 0x00000000)
Offset: 0x3100~0x313f
Register Name: CCI_FIFO_ACC_REG
Bit
R/W
Default/Hex
Description
31:0
R/W
0
DATA_FIFO
From 0x100 to 0x13f, CCI data fifo is 64bytes, used in fifo input mode. CCI
transmission read/write data from/to fifo in byte.
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