FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-12525-2E
8-bit Proprietary Microcontroller
CMOS
F
2
MC-8L MB89680 Series
MB89689/P689/W689/PV680
s
OUTLINE
The MB89680 series is a line of single-chip microcontrollers. In addition to a compact instruction set, the
microcontrollers contain a variety of peripheral functions such as dual-clock control system, four operating speed
control stages, timers, PWM timer, a serial interface, a UART, an A/D converter, and an external interrupt.
s
FEATURES
•
•
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•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
F
2
MC-8L family CPU core
Dual-clock control system
Maximum memory space: 64 Kbytes
Minimum execution time: 0.5
µs/8
MHz
Interrupt processing time: 4.5
µs/8
MHz
I/O ports: max. 85 channels
21-bit timebase counter
8-bit PWM timer
8/16-bit timer
UART
Serial I/O with 1-byte buffer
8-bit A/D converter
Pulse width counter
Modem signal output
External interrupts: 16 channels
Power-on reset function
Low-power consumption modes (subclock mode, watch mode, sleep mode, and stop mode)
CMOS technology
s
PACKAGE
100-pin Plastic QFP
100-pin Ceramic QFP
100-pin Ceramic MQFP
(FPT-100P-M06)
(FPT-100C-A02)
(MQP-100C-P01)
MB89680 Series
s
PRODUCT LINEUP
Part number
Item
Classification
MB89689
MB89P689
MB89W689
MB89PV680
Piggyback/
evaluation product
(for development)
60 K
×
8 bits
(external ROM)
Mass-produced
One-time PROM
product
product
(mask ROM product)
60 K
×
8 bits
(internal mask ROM)
60 K
×
8 bits
(internal PROM)
EPROM product
60 K
×
8 bits
(internal EPROM)
ROM size
RAM size
Instruction bit length
Instruction length
Data bit length
Number of instructions
Clock generator
Minimum execution time
Interrupt processing time
Ports
( ) indicate dual function
ports
2.0 K
×
8 bits
8 bits
1 byte to 3 bytes
1, 8, 16 bits
136
Built-in
0.5
µs/8
MHz to 8
µs/8
MHz, 61
µs/32.768
kHz
4.5
µs/8
MHz to 72
µs/8
MHz, 562.5
µs/32.768
kHz
Output ports (N-ch open-drain):
Output ports (CMOS):
I/O ports (N-ch open-drain):
I/O ports (CMOS):
Total:
8 bits
×
1 channel
8 bits
×
2 channels, or 16 bits
×
1 channel
With 1-byte buffer
×
1 channel
8 bits
×
8 channels
Full-duplex double buffer
Transfer data length: 6 bits to 8 bits
8 baud rates selectability, external clock available
5-bit noise reduction circuit
Pulse edge detectable and selectable (rising, falling, and both edges)
1200-bps/2400-bps modem output
16 channels
21 bits
15 bits
Watch mode, subclock mode, sleep mode, and stop mode
CMOS
2.2 V to 6.0 V
2.7 V to 6.0 V
MBM27C512-20TV
21 (8)
8 (0)
8 (6)
48 (29)
85 (43)
8-bit PWM timer
8/16-bit timer/counter
8-bit serial I/O
8-bit A/D converter
UART
Pulse width counter
Software modem
transmission circuit
External interrupt
Timebase timer
Watch prescaler
Standby mode
Process
Power supply voltage*
EPROM for use
* : Varies with conditions such as the operating frequency. (See section “s ELECTRICAL CHARACTERISTICS.”)
2
MB89680 Series
s
PACKAGE AND CORRESPONDING PRODUCTS
Package
FPT-100P-M06
FPT-100C-A02
MQP-100C-P01
: Available
×
×
×
MB89689
MB89P689
MB89W689
×
MB89PV680
×
×
×
: Not available
Note: For more information about each package, see section “s Package Dimensions.”
s
DIFFERENCES AMONG PRODUCTS
1. Memory Size
Before evaluating using the piggyback product, verify its differences from the product that will actually be used.
2. Current Consumption
In the case of the MB89PV680, add the current consumed by the EPROM which is connected to the top socket.
When operated at low speed, the product with an OTPROM or an EPROM will consume more current than
the product with a mask ROM.
However, the current consumption in sleep/stop modes is the same.
3. Mask Options
Functions that can be selected as options and how to designate these options vary by the product. Before using
options check section “s Mask Options.” Take particular care on the following points:
• Options are fixed on the MB89PV680.
3
MB89680 Series
s
PIN ASSIGNMENT
(Top view)
PA7/INT3
PA6/INT2
PA5/INT1
PA4/INT0
PA3/INLB
N.C.
AVR
(AV
CC
) V
CC
P57/AN07
P56/AN06
P55/AN05
P54/AN04
P53/AN03
P52/AN02
P51/AN01
P50/AN00
(AV
SS
) V
SS
PA2/INLA
PA1/INL9
PA0/INL8
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
V
CC
X1A
X0A
MOD0
MOD1
X0
X1
V
SS
RST
P00
P01
P02
P03
P04
P05
P06
P07
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
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
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
P97/INL7
P96/INL6
P95/INL5
P94/INL4
P93/INL3
P92/INL2
P91/INL1
P90/INL0
P87
P86
P85
P84
P83
P82
P81
P80
P77
P76
P75/BSO2
P74/BSI2
P73/BSK2
V
SS
P72/UO2
P71/UI2
P70/UCK2
P67/BSO1
P66/BSI1
P65/BSK1
P64
P63/MSKO
4
P25
P26
P27
P40
P41
P42
P43
P44
P30/PWM
P31/BUZR
P32/MSKI
P33
P34
P35/UCK1
P36/UI1
P37/UO1
P60/TMO1
P61/TMO2
P62/TCLK
V
CC
(FPT-100P-M06)
(FPT-100C-A02)
MB89680 Series
(Top view)
PA7/INT3
PA6/INT2
PA5/INT1
PA4/INT0
PA3/INLB
N.C.
AVR
(AV
CC
)
V
CC
P57/AN07
P56/AN06
P55/AN05
P54/AN04
P53/AN03
P52/AN02
P51/AN01
P50/AN00
(AV
SS
) V
SS
PA2/INLA
PA1/INL9
PA0/INL8
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
V
CC
X1A
X0A
MOD0
MOD1
X0
X1
V
SS
RST
P00
P01
P02
P03
P04
P05
P06
P07
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
O7
O8
CE
01
N.C.
A0
A1
A2
A3
A4
A5
A6
N.C.
A15
A12
A13
A14
A10
OE
N.C.
A11
A9
A8
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
P97/INL7
P96/INL6
P95/INL5
P94/INL4
P93/INL3
P92/INL2
P91/INL1
P90/INL0
P87
P86
P85
P84
P83
P82
P81
P80
P77
P76
P75/BSO2
P74/BSI2
P73/BSK2
V
SS
P72/UO2
P71/UI2
P70/UCK2
P67/BSO1
P66/BSI1
P65/BSK1
P64
P63/MSKO
N.C.
V
SS
O6
O5
O4
O3
V
CC
132
• Pin assignment on package top (MB89PV680 only)
Pin no.
101
102
103
104
105
106
107
108
Pin name
N.C.
A15
A12
A7
A6
A5
A4
A3
Pin no.
109
110
111
112
113
114
115
116
Pin name
A2
A1
A0
N.C.
O1
O2
O3
V
SS
Pin no.
117
118
119
120
121
122
123
124
Pin name
N.C.
O4
O5
O6
O7
O8
CE
A10
Pin no.
125
126
127
128
129
130
131
132
Pin name
OE
N.C.
A11
A9
A8
A13
A14
V
CC
N.C.: Internally connected. Do not use.
5
P25
P26
P27
P40
P41
P42
P43
P44
P30/PWM
P31/BUZR
P32/MSKI
P33
P34
P35/UCK1
P36/UI1
P37/UO1
P60/TMO1
P61/TMO2
P62/TCLK
V
CC
(MQP-100C-P01)
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
101
A7
O2
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