MB90570A/570C Series
10
DS07-13701-9E
*1 : FPT-120P-M24
*2 : FPT-120P-M13, FPT-120P-M21
(Continued)
Pin no.
Pin name
Circuit
type
Function
LQFP *1
QFP *2
18
P51
E
In single chip mode this is a general-purpose I/O port.
SOT2
This is also the I/O serial ch.0 data output pin. This function is valid
when serial ch.0 is enabled for serial data output.
19
P52
E
In single chip mode this is a general-purpose I/O port.
SCK2
This is also the I/O serial ch.0 clock I/O pin. This function is valid when
serial ch.0 is enabled for serial data output.
20
P53
E
In single chip mode this is a general-purpose I/O port.
SIN3
This is also the I/O serial ch.1 data input pin. During serial data input,
this input signal is in continuous use, and therefore the output function
should only be used when needed.
21
P54
E
In single chip mode this is a general-purpose I/O port.
SOT3
This is also the I/O serial ch.1 data output pin. This function is valid
when serial ch.1 is enabled for serial data output.
22
P55
E
In single chip mode this is a general-purpose I/O port.
SCK3
This is also the I/O serial ch.1 clock I/O pin. This function is valid when
serial ch.1 is enabled for serial data output.
23,24
P56,P57
E
In single chip mode this is a general-purpose I/O port.
IN0,IN1
These are also the input capture ch.0/1 trigger input pins. During input
capture signal input on ch.0/1 this function is in continuous use, and
therefore the output function should only be used when needed.
25
P60
F
In single chip mode this is a general-purpose I/O port. When set for
input it can be set by the pull-up resistance register (RDR6). When set
for output this setting will be invalid.
SIN4
This is also the I/O serial ch.2 data input pin. During serial data input
this function is in continuous use, and therefore the output function
should only be used when needed.
26
P61
F
In single chip mode this is a general-purpose I/O port. When set for
input it can be set by the pull-up resistance register (RDR6). When set
for output this setting will be invalid.
SOT4
This is also the I/O serial ch.2 data output pin. This function is valid
when serial ch.2 is enabled for serial data output.
27
P62
F
In single chip mode this is a general-purpose I/O port. When set for
input it can be set by the pull-up resistance register (RDR6). When set
for output this setting will be invalid.
SCK4
This is also the I/O serial ch.2 serial clock I/O pin. This function is valid
when serial ch.2 is enabled for serial data output.
28
P63
F
In single chip mode this is a general-purpose I/O port. When set for
input it can be set by the pull-up resistance register (RDR6). When set
for output this setting will be invalid.
CKOT
This is also the clock monitor output pin. This function is valid when
clock monitor output is enabled.