Toshiba H1 SERIES TLCS-900 - Manual (Page 200)

TMP92CM22
2007-02-16 92CM22-198
Figure 3.10.28 Transmission/Receiving Mode (when an external clock is used)
Figure 3.10.29 Transmission Data Hold Time at End of Transmission/Receiving
(Transmission/receiving mode)
* a7
d
b7
<SIOS>
a2 a1 a4 a3 a6 a5 b0 b2 b1 b4 b3 b6 b5 a0
Clear <SIOS>
<SIOF>
<SEF>
SCK pin (Output)
b
Write transmission data (b)
SO pin
INTSBE0
interrupt
SBI0DBR
c7 d7 c2 c1 c4 c3 c6 c5 d0 d2 d1 d4 d3 d6 d5 c0 SI pin
c a
Read receiving data (c)
Write transmission data (a)
Read receiving data (d)
t
SODH
= 4/f
SYS
[s] (Min)
SCK pin
Bit6
<SIOF>
SO pin
Interrupt
Bit7 in last transmitted word