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SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
7513 Group
DESCRIPTION
The 7513 group is the 8-bit microcomputer based on the 740 fam-
ily core technology.
The 7513 group has the LCD drive control circuit, the A-D/D-A
converter, the UART, and the PWM as additional functions.
The various microcomputers in the 7513 group include variations
of internal memory size and packaging. For details, refer to the
section on part numbering.
For details on availability of microcomputers in the 7513 group,
refer to the section on group expansion.
FEATURES
G
Basic machine-language instructions ...................................... 71
G
The minimum instruction execution time ........................... 0.5 μs
(at 8MHz oscillation frequency)
G
Memory size
ROM ............................................................... 32 K to 60 K bytes
RAM............................................................... 1024 to 2048 bytes
G
Programmable input/output ports ............................................ 55
G
Output port ................................................................................. 8
G
Input port .................................................................................... 1
G
Interrupts ................................................. 17 sources, 16 vectors
(includes key input interrupt)
G
Timers ...........................................................8-bit
3, 16-bit
2
G
Serial I/O1 ....................8-bit
1 (UART or Clock-synchronized)
G
Serial I/O2 ...................................8-bit
1 (Clock-synchronized)
G
PWM output.................................................................... 8-bit
1
G
A-D converter ............................................... 10-bit
8 channels
G
D-A converter ................................................. 8-bit
2 channels
G
LCD drive control circuit
Bias ...................................................................................1/2, 1/3
Duty ...........................................................................1/2, 1/3, 1/4
Common output.......................................................................... 4
Segment output ........................................................................ 40
G
2 Clock generating circuits
(connect to external ceramic resonator or quartz-crystal oscillator)
G
Watchdog timer ............................................................ 14-bit
1
G
Power source voltage................................................ 2.2 to 5.5 V
G
Power dissipation
In high-speed mode ..........................................................40 mW
(at 8 MHz oscillation frequency, at 5 V power source voltage)
In low-speed mode ............................................................ 60
μ
W
(at 32 kHz oscillation frequency, at 3 V power source voltage)
G
Operating temperature range................................... – 20 to 85°C
APPLICATIONS
Camera, Wireless phone, etc.
Fig. 1 M37513EFFS pin configuration
PIN CONFIGURATION (TOP VIEW)
Package type : 100D0 (Window type ceramic LCC)
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
3
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
5
5
5
5
5
5
5
5
5
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
7
7
8
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
M37513EFFS
SEG
9
SEG
8
SEG
7
P
1
/
1
P
0
/
1
P
2
/
2
P
3
/
2
P
4
/
2
S
1
S
1
S
1
S
1
S
1
S
1
P
5
/
2
P
6
/
2
P
7
/
2
P
0
/
2
P
1
/
2
P
2
/
2
P
3
/
2
P
4
/
3
P
5
/
3
P
6
/
3
P
7
/
3
P
0
/
3
P
1
/
3
P
2
/
3
P
3
/
3
P
4
/
3
P
5
/
3
C
1
V
L
P
7
/
7
P
6
/
6
P
5
/
5
P
4
/
4
P
2
/
C
/
2
P
1
/
O
/
1
P
0
/
I
/
0
P
7
/
2
P
6
/
1
P
5
/
1
P
4
/
0
P
3
/
1
P
2
/
0
P
1
/
1
P
0
/
0
P
6
/
C
P
5
/
X
D
P
4
/
X
D
P
3
/
φ
/
O
P
2
/
2
P
1
/
1
P
0
/
P
7
P
6
P
5
P
4
C
2
V
L2
V
L3
COM
0
COM
1
COM
2
V
REF
AV
SS
COM
3
V
CC
SEG
0
SEG
1
SEG
2
SEG
4
SEG
3
SEG
5
SEG
6
P7
2
P7
3
P7
1
P7
0
/INT
0
X
CIN
RESET
X
COUT
X
IN
X
OUT
V
SS
P2
7
P2
6
P2
5
P2
4
P2
3
P2
1
P2
2
P1
6
P1
7
P2
0
S
1
S
1
P
7
/
R
P
3
/
C
/
3