User Guide

21
POA-3012CI
M3062LFGPGP (IC701)
BLOCK DIAGRAM
1 2 3 4 5 6 7 8 9 10111213141516171819202122232425
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
515253545556
57585960616263646566676869707172737475
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
1
00
P0 0 /AN 00 /D 0
P0 1 /AN 01 /D 1
P0 2 /AN 02 /D 2
P0 3 /AN 03 /D 3
P0 4 /AN 04 /D 4
P0 5 /AN 05 /D 5
P0 6 /AN 06 /D 6
P0 7 /AN 07 /D 7
P1 0 /D 8
P1 1 /D 9
P1 2 /D 10
P1
3
/D
11
P
1
4
/D
1
2
V REF
AV SS
V
CC1
X
IN
X
OUT
V
SS
RESET
CNVss
P8
7
/X
CIN
P8
6
/X
COUT
BYTE
P2
0
/AN
20
/A
0
(/D
0
/-)
P
2
1
/AN
2
1
/A
1
(/D
1
/D
0
)
P2
2
/AN
22
/A
2
(/D
2
/D
1
)
P2
3
/AN
23
/A
3
(/D
3
/D
2
)
P
2
4
/AN
2
4
/A
4
(/D
4
/D
3
)
P2
5
/AN
25
/A
5
(/D
5
/D
4
)
P
2
6
/AN
26
/A
6
(/D
6
/D
5
)
P2
7
/AN
2
7
/A
7
(/D
7
/D
6
)
P
3
0
/A
8
(/-/D
7
)
P3
1
/A
9
P3
2
/A
10
P3
3
/A
1
1
P3
4
/A
1
2
P3
5
/A
1
3
P3
6
/A
1
4
P3
7
/A
1
5
P4
0
/A
16
P4
1
/A
17
P4 2 /A 18
P4 3 /A 19
P7
4
/TA2
OUT
/W
P
7
6
/TA3
OUT
P5 6 /ALE
P7
7
/TA3
IN
P5 5 /HOLD
P5 4 /HLDA
P5 3 /BCLK
P5
2 /RD
V
CC2
V
SS
P5 7 /RDY/CLK OUT
P4 5 /CS1
P4 6 /CS2
P4 7 /CS3
AVcc
P6 3 /T X D 0 /SDA 0
P6 5 /CLK 1
P6 6 /RxD 1 /SCL 1
P6 7 /T X D 1 /SDA 1
P6 1 /CLK 0
P6 2 /RxD 0 /SCL 0
P10 0 /AN 0
P10 1 /AN 1
P10 2 /AN 2
P10 3 /AN 3
P
9
3
/DA
0
/TB3
IN
P9
4
/DA
1
/TB4
IN
P9 5 /ANEX0/CLK4
P9
6 /ANEX1/S OUT 4
P9
1
/TB1
IN
/S
IN
3
P9
2
/TB2
IN
/S
OUT
3
P8
0
/TA4
OUT
/U
P6 0 /CTS 0 /RTS 0
P6 4 /CTS 1 /RTS 1 /CTS 0 /CLKS 1
P
8
2
/INT
0
P8
3
/INT
1
P8
5
/NMI
P9 7 /AD TRG /S IN 4
P4 4 /CS0
P5 0 /WRL/WR
P5 1 /WRH/BHE
P9
0
/TB0
IN
/CLK3
P8
4
/INT
2
P7 2 /CLK 2 /TA1 OUT /V
P7
1 /RxD 2 /SCL 2 /TA0 IN /TB5 IN (Note)
P7
0 /T X D 2 /SDA 2 /TA0 OUT (Note)
P7
5
/TA2
IN
/W
P7
3
/CTS
2
/RTS
2
/TA1
IN
/V
P1
5
/D
13
/IN
T
3
P
1
6
/D
14
/IN
T
4
P1
7
/D
15
/IN
T
5
P10 7 /AN 7 /KI 3
P10 6 /AN 6 /KI 2
P10 5 /AN 5 /KI 1
P10 4 /AN 4/ KI 0
P8
1
/TA
4
IN
/U
M16C/62P Group
Timer (16-bit)
Output (timer A): 5
Input (timer B): 6
Internal peripheral functions
Watchdog timer
(15 bits)
DMAC
(2 channels)
D-A converter
(8bitsX2channels)
A-D converter
(10 bits X 8 channels
Expandable up to 26 channels)
UART or
clock synchronous serial I/O
(8 bits X 3 channels)
System clock generator
X
IN -X OUT
X CIN -X COUT
PLL frequency synthesizer
Ring oscillator
M16C/60 series16-bit CPU core
Port P0
8
Port P1
8
Port P2
8
Port P3
8
Port P4
8
Port P5
8
Port P6
8
CRC arithmetic circuit (CCITT )
(Polynomial : X
16
+X
12
+X
5
+1)
Memory
8
7
8
8
Port P10
Port P9
Port P8
Port P7
Port P8
5
ROM
(Note 1)
RAM
(Note 2)
Note 1: ROM size depends on microcomputer type.
Note 2: RAM size depends on microcomputer type.
Note 3: Ports P11 to P14 exist only in 128-pin version.
Clock synchronous serial I/O
(8 bits X 2 channels)
R0LR0H
R1H R1L
R2
R3
SB
FLG
USP
ISP
INTB
PC
Multiplier
Port P11
8
Port P14
2
Port P12
8
Port P13
8
Three-phase motor
control circuit
A0
A1
FB
<V CC2 ports>
(Note 3) (Note 3)
(Note 3)
(Note 3)
<V CC1 ports>
<V
CC1
ports>
<V CC1 ports> <V CC2 ports>