MB90460/465 Series
DS07-13714-2E
11
(Continued)
Pin No.
Pin
name
I/O
circuit
Function
QFP*2
LQFP*1 SDIP*3
63
62
6
P42
F
General-purpose I/O ports.
SCK0
Serial clock I/O pin for UART channel 0. This function is enabled
when UART channel 0 enables clock output.
64
63
7
P43
F
General-purpose I/O ports.
SNI0*4
Trigger input pins for position detection of the waveform se-
quencer. When this pin is used for input operation, it is enabled
as required and must not be used for any other I/P.*4
1648
P44
F
General-purpose I/O ports.
SNI1*4
Trigger input pins for position detection of the Multi-pulse gener-
ator. When this pin is used for input operation, it is enabled as
required and must not be used for any other I/P.*4
21
9
P45
F
General-purpose I/O ports.
SNI2*4
Trigger input pins for position detection of the Multi-pulse gener-
ator. When this pin is used for input operation, it is enabled as
required and must not be used for any other I/P.*4
32
10
P46
F
General-purpose I/O ports.
PPG2
Output pins for PPG channel 2. This function is enabled when
PPG channel 2 enables output.
4 to 11
3 to 10
11 to
18
P50 to
P57
I
General-purpose I/O ports.
AN0 to
AN7
A/D converter analog input pins. This function is enabled when
the analog input specification is enabled. (ADER) .
12
11
19
AVCC
VCC power input pin for analog circuits.
13
12
20
AVR
Reference voltage (
+) input pin for the A/D converter. This volt-
age must not exceed VCC and AVCC. Reference voltage (
) is
fixed to AVSS.
14
13
21
AVSS
VSS power input pin for analog circuits.
15
14
22
P60
F
General-purpose I/O ports.
SIN1
Serial data input pin for UART channel 1. While UART channel
1 is operating for input, the input of this pin is used as required
and must not be used for any other in-put.
16
15
23
P61
F
General-purpose I/O ports.
SOT1
Serial data output pin for UART channel 1. This function is en-
abled when UART channel 1 enables data output.