Fujitsu MB90460 Series Hardware Manual page 34

Table 1.6-1 Pin Description (2/5)
Pin no.
QFP- QFP-
SDIP*3
M09*1 M06*2
35 36
36, 37 37, 38 44, 45
38 39
39 40
40 41
41 42
42 43
43 44
44 45
I/O
Pin name
circuit
P12
INT2
43 C
DTTI1*4
P13, P14
C
INT3,
INT4
P15
46 INT5 C
TIN0
P16
47 INT6 C
TO0
P17
48 C
FRCK
P20
49 F
TIN1
P21
50 F
TO1
P22
51 F
PWI1
P23
52 F
PWO1
Pin status
during reset
General-purpose I/O ports.
Can be used as interrupt request input channel 2.
Input is enabled when "1" is set in EN2 in standby
mode.
OPT0 to OPT5 pins for fixed-level input. This
function is enabled when the waveform sequencer
enables its input bits.
General-purpose I/O ports.
Port input
Can be used as interrupt request input channels 3 to
4. Input is enabled when "1" is set in EN3 to EN4
in standby mode.
General-purpose I/O ports.
Can be used as interrupt request input channel 5.
Input is enabled when "1" is set in EN5 in standby
mode.
External clock input pin for reload timer 0.
General-purpose I/O ports.
Can be used as interrupt request input channel 6.
Input is enabled when "1" is set in EN6 in standby
mode.
Event output pin for reload timer 0.
General-purpose I/O ports.
External clock input pin for free-run timer.
General-purpose I/O ports.
Port input
External clock input pin for reload timer 1.
General-purpose I/O ports.
Event output pin for reload timer 1.
General-purpose I/O ports.
PWC 1 signal input pin.
General-purpose I/O ports.
PWC 1 signal output pin.
CHAPTER 1 OVERVIEW
Function
15