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<SIOS>
<SIOF>
<SEF>
SCK pin (Output)
SO pin
a
*
0
SI pin
c
0
INTSBI interrupt
request
SBI0DBR
a
Write transmitted
data (a)
Figure 3.10.29 Transmit/Received Mode (Example using internal clock)
SCK pin
SIOF
SO pin
Figure 3.10.30 Transmitted Data Hold Time at End of Transmit/Receive
a
a
a
a
a
a
1
2
3
4
5
6
c
c
c
c
c
c
c
1
2
3
4
5
6
Read received
data (c)
Bit6
Bit7 in last transmitted word
t
SODH
91C824-181
Clear <SIOS>
a
b
b
b
b
b
7
0
1
2
3
4
d
d
d
d
d
7
0
1
2
3
4
c
b
Write transmitted
data (b)
= Min 4/f
[s]
FPH
TMP91C824
b
b
b
5
6
7
d
d
d
5
6
7
d
Read received
data (d)
2008-02-20
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