![](http://datasheet.mmic.net.cn/330000/MB90F343CEPF_datasheet_16437764/MB90F343CEPF_37.png)
MB90340E Series
37
(Continued)
Address
007970
H
007971
H
007972
H
007973
H
007974
H
007975
H
007976
H
007977
H
007978
H
007979
H
,
00797A
H
00797B
H
I
2
C Clock Control Register 0
00797C
H
to
00797F
H
007980
H
I
2
C Bus Status Register 1
007981
H
I
2
C Bus Control Register 1
007982
H
I
2
C 10-bit Slave Address Register 1
007983
H
007984
H
I
2
C 10-bit Slave Address Mask
Register 1
007985
H
007986
H
I
2
C 7-bit Slave Address Register 1
007987
H
I
2
C 7-bit Slave Address Mask Register 1
007988
H
I
2
C Data Register 1
007989
H
,
00798A
H
00798B
H
I
2
C Clock Control Register 1
00798C
H
to
0079C1
H
0079C2
H
Clock Modulator Control Register
0079C3
H
to
0079DF
H
Register
Abbreviation
IBSR0
IBCR0
ITBAL0
ITBAH0
ITMKL0
ITMKH0
ISBA0
ISMK0
IDAR0
Access
R
W,R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Resource name
Initial value
00000000
B
00000000
B
00000000
B
00000000
B
11111111
B
00111111
B
00000000
B
01111111
B
00000000
B
I
2
C Bus Status Register 0
I
2
C Bus Control Register 0
I
2
C Interface 0
I
2
C 10-bit Slave Address Register 0
I
2
C 10-bit Slave Address Mask
Register 0
I
2
C 7-bit Slave Address Register 0
I
2
C 7-bit Slave Address Mask Register 0
I
2
C Data Register 0
Reserved
ICCR0
R/W
I
2
C Interface 0
00011111
B
Reserved
IBSR1
IBCR1
ITBAL1
ITBAH1
ITMKL1
ITMKH1
ISBA1
ISMK1
IDAR1
R
I
2
C Interface 1
00000000
B
00000000
B
00000000
B
00000000
B
11111111
B
00111111
B
00000000
B
01111111
B
00000000
B
W,R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reserved
ICCR1
R/W
I
2
C Interface 1
00011111
B
Reserved
CMCR
R, R/W
Clock Modulator
0001X000
B
Reserved