厚铨
功能集成科技有限公司
F16267
目录
1
2
3
4
概述........................................................................................................................................................ 6
特写..................................................................................................................................................................................... 6
引脚配置.............................................................................................................................................................. 7
PIN DESCRIPTION..................................................................................................................................................................... 8
4.1.
4.2.
4.3.
4.4.
4.5.
5
6
P
OWER
P
IN
........................................................................................................................................................................... 8
GPIO P
IN
.............................................................................................................................................................................. 8
RTC P
IN
................................................................................................................................................................................ 8
I2C I
覆盖整个院落
P
IN
............................................................................................................................................................... 9
IR P
IN
................................................................................................................................................................................... 9
电气CHARACTERISTIC....................................................................................................................................... 10
功能说明............................................................................................................................................... 12
6.1
6.2
6.3
6.4
6.5
6.6
CIR ˚F
油膏
....................................................................................................................................................................... 12
RTC ˚F
油膏
...................................................................................................................................................................... 12
I2C ˚F
油膏
........................................................................................................................................................................ 12
GPIO ˚F
油膏
.................................................................................................................................................................... 12
W
ATCHDOG
T
IMER
F
油膏
................................................................................................................................................ 13
MCU ˚F
油膏
..................................................................................................................................................................... 13
7
寄存器描述（ I2C地址= 0X9C).......................................................................................................... 15
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
7.12
7.13
D
ATA
M
埃默里
S
TRUCTURE和
S
PECIAL
F
油膏
R
EGISTER
（ SFR ）S
TRUCTURE
.............................................................. 15
R
ESERVED
– I
NDEX
0000
H
~0007
H
......................................................................................................................................... 16
R
ESERVED
– I
NDEX
0008
H
...................................................................................................................................................... 16
R
ESERVED
– I
NDEX
0009
H
...................................................................................................................................................... 16
R
ESERVED
– I
NDEX
000A
H
..................................................................................................................................................... 16
R
ESERVED
– I
NDEX
000B
H
..................................................................................................................................................... 17
R
ESERVED
– I
NDEX
000C
H
..................................................................................................................................................... 17
R
ESERVED
– I
NDEX
000D
H
..................................................................................................................................................... 17
CIR - CIR FIFO ř
EGISTER
– I
NDEX
0010
H
............................................................................................................................ 17
CIR - 我
NTERRUPT
E
NABLE
R
EGISTER
– I
NDEX
0011
H
......................................................................................................... 17
CIR - 我
NTERRUPT
S
TATUS
R
EGISTER
– I
NDEX
0012
H
.......................................................................................................... 17
CIR - B
AUD
R
吃
L
OW
B
YTE
R
EGISTER
– I
NDEX
0013
H
................................................................................................... 17
CIR - B
AUD
R
吃
H
室内运动场
B
YTE
R
EGISTER
– I
NDEX
0014
H
.................................................................................................. 18
3
V0.20P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
