Panasonic MN103S

Chapter 1
Overview
Pin Description I - 15
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VPPEX is power supply for flash EEPROM rewriting. Its potential should be the same as
VDD3. In mask ROM version, VPPEX is N.C; however, it is recommended to connect to
VDD3 for compatibility with flash EEPROM version.
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ADIN00
ADIN01
ADIN02
ADIN03
ADIN04
ADIN05
ADIN06
ADIN07
ADIN08
ADIN09
ADIN10
ADIN11
ADIN12
ADIN13
ADIN14
ADIN15
6
7
8
9
11
13
14
15
16
17
18
19
20
21
22
23
Input P90
P91
P92
P93
P94
P95
P96
P97
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
Analogue input pin Analogue input pins for 16-channel, 10-bit 3
A/D converters.
These can be used as normal I/O pins when
these are not used as analog input.
IRQ00
IRQ01
IRQ02
IRQ03
IRQ04
IRQ05
IRQ06
IRQ07
IRQ08
1
2
3
4
34
35
36
37
38
Input P80
P81
P82
P83
P10
P11
P12
P13
P14
External interrupt
pin
External interrupt input pins.
The valid edge can be selected. Set whether
both edges are detected or not by the edge
detection register (IRQEDGESEL). When it is
set not to detect both edges, select rising
edge, falling edge, H level, or L level by the
external interrupt condition specification reg-
ister (EXTMD0 and EXTMD1). When it is set
to detect both edges, select rising edge by
the external interrupt condition setting regis-
ter.
PWM00
PWM01
PWM02
PWM10
PWM11
PWM12
64
66
68
70
72
74
Output P52
P54
P56
P62
P64
P66
Motor control
PWM signal out-
put pin
Motor control 3-phase PWM signal output
pins.
Select PWM signal output pins by the P5MD
and P6MD registers and set output mode by
the P5DIR and P6DIR registers.
These can be used as normal I/O pins when
these are not used as PWM signal output
pins.
NPWM00
NPWM01
NPWM02
NPWM11
NPWM12
NPWM13
65
67
69
71
73
75
Output P53
P55
P57
P63
P65
P67
Motor control
PWM signal
reverse output pin
Motor control 3-phase PWM signal revers
output pins.
Select PWM signal output pins by the P5MD
and P6MD registers and set output mode by
the P5DIR and P6DIR registers.
These can be used as normal I/O pins when
these are not used as PWM signal output
pins.
TCPOUT 5 Input - Test signal input Test signal input pin. Fix at VSS.
TEST1
TEST2
TEST3
24
25
26
Input - Test signal input Test signal input pins built-in pull-up resistor.
Pull-up with resistor of OPEN or 1 kΩ.
Name
TQFP 48
Pin No.
I/O Other Function Function Description