Toshiba TLCS-900/H1 Series Manual page 59

(3) SIO receive interrupt control
Symbol Name Address
SIO
F5H
interrupt
SIMC (Prohibit
mode
RMW)
control
Note: When using the micro DMA transfer end interrupt, always write "1".
INTRX1 level enable
0 Edge detect INTRX1
1 "H" level INTRX1
INTRX0 rising edge enable
0 Edge detect INTRX0
1 "H" level INTRX0
7 6 5
−
W
0
Always
write "0"
(Note)
92CH21-57
4 3 2
TMP92CH21
1 0
IR1LE IR0LE
W W
1 1
0: INTRX1 0: INTRX0
edge edge
mode mode
1: INTRX1 1: INTRX0
level level
mode mode
2009-06-19