MB90560/565 Series
■ PIN DESCRIOTIONS
Pin No.
State/
Function
at Reset
Pin
Circuit
Description
Name Type*
QFPM06 LQFPM09 SDIP
Connect oscillator to these pins.
If using an external clock, leave X1 open.
23, 24
20
22, 23
19
30, 31 X0, X1
A
B
C
Oscillator
Reset
input
27
RST
External reset input pin
I/O ports
P00 to
P07
26 to 33
25 to 32 33 to 40
P10 to
P16
I/O ports
Can be used as interrupt request inputs ch0 to ch6.
In standby mode, these pins can operate as inputs
by setting the bits corresponding to EN0 to EN6 to
“1” and setting as input ports. When used as a port,
set the corresponding bits in the analog input
enable register (ADER) to “port”.
34 to 40
33 to 39 41 to 47
C
C
INT0to
INT6
P17
I/O port
External clock input pin for the freerun timer.
This pin can be used as an input when set as the
clock input for the freerun timer and set as an input
port. When used as a port, set the corresponding
bit in the analog input enable register (ADER) to
“port”.
41
40
48
FRCK
Port
inputs
(Hi-Z
P20
I/O port
External clock input pin for reload timer ch0. This
pin can be used as an input when set as the exter-
nal clock input and set as an input port.
42
43
44
45
41
42
43
44
49
50
51
52
D
D
D
D
TIN0
outputs)
P21
TO0
P22
I/O port
Event output pin for reload timer ch0. Output oper-
ates when event output is enabled.
I/O port
External clock input pin for reload timer ch1. This
pin can be used as an input when set as the exter-
nal clock input and set as an input port.
TIN1
P23
TO1
I/O port
Event output pin for reload timer ch1. Output oper-
ates when event output is enabled.
P24 to
P27
I/O ports
46 to 49
45 to 48 53 to 56
D
Trigger input pins for input capture ch0 to ch3.
These pins can be used as an input when set as an
input capture trigger input and set as an input port.
IN0 to
IN3
* : See “■ I/O CIRCUITS” for details of the circuit types.
(Continued)
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