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H'D15F: Slave Address Register SAR1: I
Bit
:
SVA6
Initial value
:
R/W
:
R/W
Rev. 1.0, 02/00, page 1070 of 1141
7
6
SVA5
SVA4
0
0
R/W
R/W
Format select bit
DDCSWR
SAR
Bit 6
Bit 0
SW
0
1
Note: Do not use this setting when automatically switching the made from
formatless transfer to
2
C Bus Interface
5
4
SVA3
SVA2
0
0
R/W
R/W
SARX
Format select
Bit 0
FS
FX
2
0
0
I
C bus format
• SAR and SARX slave addresses recognized
2
1
I
C bus format
• SAR slave address recognized
• SARX slave address ignored
2
1
0
I
C bus format
• SAR slave address ignored
• SARX slave address recognized
2
1
I
C bus format
• SAR and SARX slave addresses ignored
0
0
Formatless transfer (start and stop conditions
are not detected)
1
• With acknowledge bit
1
0
Formatless transfer* (start and stop conditions
are not detected)
1
• Without acknowledge bit
2
I
C
bus format by setting DDCSWR.
3
2
SVA1
SVA0
0
0
R/W
R/W
1
0
FS
0
0
R/W
(Initial value)
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