Fujitsu MB89P185 8-bit proprietary microcontroller Datasheet

FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-12557-1E
8-bit Proprietary Microcontroller
CMOS
F2MC-8L MB89180L Series
MB89183L/185L/P185/PV180
■ DESCRIPTION
The MB89180L series is a line of the general-purpose, single-chip microcontrollers. In addition to a compact
instruction set, the microcontrollers contain a variety of peripheral functions such as an LCD controller/driver,
timers, a serial interface, and external interrupts.
■ FEATURES
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
F2MC-8L family CPU core
Dual-clock control system
Maximum memory size: 16-Kbyte ROM, 512-byte RAM (Max)
Minimum execution time: 0.95 µs/4.2 MHz
I/O ports: Max 43 channels
21-bit time-base timer
8/16-bit timer/counter: 2 or 1 channels
8-bit serial I/O: 1 channel
External interrupts (wake-up function): Four channels with edge detection plus eight level-interrupt channels
Watch prescaler (15 bits)
LCD controller/driver: 32 segments × 4 commons (Max 128 pixels)
LCD driving reference voltage generator
Remote control transmission output
Buzzer output
Power-on reset function (option)
Low-power consumption modes (stop, sleep, and watch mode)
CMOS technology
MB89180L Series
■ PACKAGES
64-pin Plastic SQFP
64-pin Plastic QFP
64-pin Plastic QFP
(FPT-64P-M03)
(FPT-64P-M06)
(FPT-64P-M09)
64-pin Ceramic MQFP
(MQP-64C-P01)
2
MB89180L Series
■ PRODUCT LINEUP
Part number
MB89183L
MB89185L
MB89P185
MB89PV180
Mass production products
(mask ROM products)
One-time PROM
product
Piggyback/evaluation
product
(for development)
8 K × 8 bits
16 K × 8 bits
(internal mask ROM) (internal mask ROM)
16 K × 8 bits
(internal PROM,
programming with
general-purpose
EPROM programmer)
32 K × 8 bits
(external ROM)
Parameter
Classification
ROM size
RAM size
CPU functions
256 × 8 bits
Number of instructions
Instruction bit length
Instruction length
Data bit length
Minimum execution time
Interrupt processing time
512 × 8 bits
: 136
: 8 bits
: 1 byte to 3 bytes
: 1, 8,16 bits
: 0.95 µs/4.2 MHz
: 8.6 µs to 137.1µs /4.2 MHz
I/O port (N-ch open-drain)
Ports
Timer/counter
Serial I/O
LCD controller/
driver
: 8 (6 ports also serve as peripherals, 3 ports
are a heavy-current drive type.)
Output ports (N-ch open-drain) : 18 (16 ports also serve as segment pins*2,
2 ports also serve as common pins.)
I/O ports (CMOS)
: 16 (12 ports also serve as an external interrupt,
8 ports also serve as segment pins.)
Output ports (CMOS)
: 1 (Also serve as peripherals)
Total
: 43 (Max)
8-bit timer operation (toggled output capable, operating clock cycle 1.9 µs to 487.6 µs)
16-bit timer operation (toggled output capable, operating clock cycle 1.9 µs to 487.6 µs)
8 bits
LSB first/MSB first selectability
One clock selectable from four operation clocks
(one external shift clock, three internal shift clocks: 1.9 µs, 7.6 µs, 30.5 µs)
Common output
: 4 (Max)
Segment output
: 32 (Max) *2
Bias power supply pins : 3
LCD display RAM size : 32 × 4 bits
Dividing resistor for LCD driving:Built-in (an external resistor selectability)
(Continued)
3
MB89180L Series
(Continued)
Part number
MB89183L
MB89185L
MB89P185
MB89PV180
Parameter
External interrupt 1
(wake-up function)
4 independent channels (edge selectability)
Rising edge/falling edge selectability
Used also for wake-up from stop/sleep mode.
(Edge detection is also permitted in stop mode.)
External interrupt 2
(wake-up function)
“L” level interrupts × 8 channels
Buzzer output
1 (7 frequencies are selectable by the software.)
Remote control
transmission output
Standby modes
1 (Pulse width and cycle are software selectable.)
Subclock mode, sleep mode, stop mode, and watch mode
Process
CMOS
Operating voltage
2.2 V to 3.6 V*1
2.7 V to 6.0 V
EPROM for use
MBM27C256A-20TV
*1 : Varies with conditions such as the operating frequency.
*2 : See ■MASK OPTIONS.
■ PACKAGE AND CORRESPONDING PRODUCTS
Package
MB89183L
MB89185L
MB89P185
MB89PV180
×
×
FPT-64P-M03
FPT-64P-M06
×
FPT-64P-M09
×
×
MQP-64C-P01
: Available
×
×: Not available
Note: For more information about each package, see ■PACKAGE DIMENSIONS.
4
×
MB89180L Series
■ DIFFERENCES AMONG PRODUCTS
1. Memory Size
Before evaluating using the piggyback product, verify its differences from the product that will actually be used.
Take particular care on the following points:
• On the MB89183L, MB89185L and MB89P185, addresses 0180H and later of the register bank cannot be used.
• The stack area, etc., is set at the upper limit of the RAM.
2. Current Consumption
• In the case of the MB89PV180, add the current consumed by the EPROM which is connected to the top socket.
• When operated at low speed, the product with an OTPROM (one-time PROM) or an EPROM will consume
more current than the product with a mask ROM.
However, the current consumption in the sleep/stop modes is the same. (For more information, see
■ELECTRICAL CHARACTERISTICS.)
3. Mask Options
Functions that can be selected as options and how to designate these options vary by the product.
Before using options check ■MASK OPTIONS.
Take particular care on the following points:
• A pull-up resistor cannot be set for P20 to P27, P40 to P47 and P50 to P57 on the MB89P185.
• A pull-up resistor is not selectable for P10 to P17, P40 to P47 and P50 to P57 if they are used as LCD pins.
• Options are fixed on the MB89PV180.
5
MB89180L Series
■ PIN ASSIGNMENTS
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
SEG3
SEG2
SEG1
SEG0
COM0
COM1
P31/COM2
P32/COM3
VCC
V3
V2
V1
P30/RCO
P00/INT20
P01/INT21
P02/INT22
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
P03/INT23
P04/INT24
P05/INT25
P06/INT26
P07/INT27
RST
X0A
X1A
MODA
X0
X1
P20/EC
P21*2
P22/TO
P23/SI
P24/SO
P54/SEG20*1
P55/SEG21*1
P56/SEG22*1
P57/SEG23*1
P10/SEG24/INT10*1
P11/SEG25/INT11*1
P12/SEG26/INT12*1
VSS
P13/SEG27/INT13*1
P14/SEG28*1
P15/SEG29*1
P16/SEG30*1
P17/SEG31*1
P27/BUZ*2
P26*2
P25/SCK
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
SEG4
SEG5
SEG6
SEG7
P40/SEG8*1
P41/SEG9*1
P42/SEG10*1
P43/SEG11*1
P44/SEG12*1
P45/SEG13*1
P46/SEG14*1
P47/SEG15*1
P50/SEG16*1
P51/SEG17*1
P52/SEG18*1
P53/SEG19*1
(FPT-64P-M03)
*1 : Selected using the mask option (in units of 4 pins).
*2 : N-ch open drain heavy-current drive type
For more information on mask option combinations of *1, see ■MASK OPTIONS.
(Continued)
6
MB89180L Series
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
SEG3
SEG2
SEG1
SEG0
COM0
COM1
P31/COM2
P32/COM3
VCC
V3
V2
V1
P30/RCO
P00/INT20
P01/INT21
P02/INT22
(TOP VIEW)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
P03/INT23
P04/INT24
P05/INT25
P06/INT26
P07/INT27
RST
X0A
X1A
MODA
X0
X1
P20/EC
P21*2
P22/TO
P23/SI
P24/SO
P54/SEG20*1
P55/SEG21*1
P56/SEG22*1
P57/SEG23*1
P10/SEG24/INT10*1
P11/SEG25/INT11*1
P12/SEG26/INT12*1
VSS
P13/SEG27/INT13*1
P14/SEG28*1
P15/SEG29*1
P16/SEG30*1
P17/SEG31*1
P27/BUZ*2
P26*2
P25/SCK
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
SEG4
SEG5
SEG6
SEG7
P40/SEG8*1
P41/SEG9*1
P42/SEG10*1
P43/SEG11*1
P44/SEG12*1
P45/SEG13*1
P46/SEG14*1
P47/SEG15*1
P50/SEG16*1
P51/SEG17*1
P52/SEG18*1
P53/SEG19*1
(FPT-64P-M09)
*1: Selected using the mask option (in units of 4 pins).
*2: N-ch open drain heavy-current drive type
For more information on mask option combinations of *1, see ■MASK OPTIONS.
(Continued)
7
MB89180L Series
64
63
62
61
60
59
58
57
56
55
54
53
52
SEG2
SEG1
SEG0
COM0
COM1
P31/COM2
P32/COM3
VCC
V3
V2
V1
P30/RCO
P00/INT20
(Top view)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
P01/INT21
P02/INT22
P03/INT23
P04/INT24
P05/INT25
P06/INT26
P07/INT27
RST
X0A
X1A
MODA
X0
X1
P20/EC
P21*2
P22/TO
P23/SI
P24/SO
P25/SCK
P17/SEG31*1
P27/BUZ*2
P26*2
P56/SEG22*1
P57/SEG23*1
P10/SEG24/INT10*1
P11/SEG25/INT11*1
P12/SEG26/INT12*1
VSS
P13/SEG27/INT13*1
P14/SEG28*1
P15/SEG29*1
P16/SEG30*1
20
21
22
23
24
25
26
27
28
29
30
31
32
SEG3
SEG4
SEG5
SEG6
SEG7
P40/SEG8*1
P41/SEG9*1
P42/SEG10*1
P43/SEG11*1
P44/SEG12*1
P45/SEG13*1
P46/SEG14*1
P47/SEG15*1
P50/SEG16*1
P51/SEG17*1
P52/SEG18*1
P53/SEG19*1
P54/SEG20*1
P55/SEG21*1
(FPT-64P-M06)
*1: Selected using the mask option (in units of 4 pins).
*2: N-ch open drain heavy-current drive type
For more information on mask option combinations of *1, see ■MASK OPTIONS.
(Continued)
8
MB89180L Series
(Continued)
64
63
62
61
60
59
58
57
56
55
54
53
52
SEG2
SEG1
SEG0
COM0
COM1
P31/COM2
P32/COM3
VCC
V3
V2
V1
P30/RCO
P00/INT20
(Top view)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
P01/INT21
P02/INT22
P03/INT23
P04/INT24
P05/INT25
P06/INT26
P07/INT27
RST
X0A
X1A
MODA
X0
X1
P20/EC
P21*2
P22/TO
P23/SI
P24/SO
P25/SCK
P56/SEG22*1
P57/SEG23*1
P10/SEG24/INT10*1
P11/SEG25/INT11*1
P12/SEG26/INT12*1
VSS
P13/SEG27/INT13*1
P14/SEG28*1
P15/SEG29*1
P16/SEG30*1
P17/SEG31*1
P27/BUZ*2
P26*2
20
21
22
23
24
25
26
27
28
29
30
31
32
SEG3
SEG4
SEG5
SEG6
SEG7
P40/SEG8*1
P41/SEG9*1
P42/SEG10*1
P43/SEG11*1
P44/SEG12*1
P45/SEG13*1
P46/SEG14*1
P47/SEG15*1
P50/SEG16*1
P51/SEG17*1
P52/SEG18*1
P53/SEG19*1
P54/SEG20*1
P55/SEG21*1
(MQP-64C-M01)
*1: Selected using the mask option (in units of 4 pins).
*2: N-ch open drain heavy-current drive type
Pin assignment on package top (MB89PV180 only)
Pin no.
Pin
Pin no.
Pin
Pin no.
Pin
Pin no.
Pin
65
N.C.
73
A2
81
N.C.
89
OE
66
V
74
A1
82
O4
90
N.C.
67
A12
75
A0
83
O5
91
A11
68
A7
76
N.C.
84
O6
92
A9
69
A6
77
O1
85
O7
93
A8
70
A5
78
O2
86
O8
94
A13
71
A4
79
O3
87
CE
95
A14
72
A3
80
VSS
88
A10
96
VCC
N.C.: Internally connected. Do not use.
For more information on mask option combinations of *1, see ■MASK OPTIONS.
PP
9
MB89180L Series
■ PIN DESCRIPTION
Pin no.
I/O
circuit
type
Function
A
Crystal or other resonator connector pins for the main clock.
The external clock can be connected to X0. When this is done, be
sure to leave X1 open.
C
Memory access mode setting pin.
Connect directly to VSS.
RST
D
Reset I/O pin.
This pin is an N-ch open-drain output type with a pull-up resistor,
and a hysteresis input type. “L” is output from this pin by an
internal reset request (optional).
The internal circuit is initialized by the input of “L”.
44 to 51 45 to 52
P07/INT27 to
P00/INT20
E
General-purpose I/O ports.
Also serve as an external interrupt 2 input (wake-up function).
External interrupt 2 input is hysteresis input.
21 to 23 22 to 24
P10/SEG24/
INT10 to
P12/SEG26/
INT12
SQFP*1
QFP*2
MQFP*3
QFP*4
Pin name
39
40
X0
38
39
X1
40
41
MODA
43
25
44
26
26 to 29 27 to 30
E/K
General-purpose I/O ports.
Also serve as input for external interrupt 1 input.
The interrupt 1 input is a hysteresis type.
Also serve as LCD controller/driver segment output.
Switching is done by the mask option.
P14/SEG28 to
P17/SEG31
F/K
General-purpose I/O ports.
Also serve as LCD controller/driver segment output.
Switching is done by the mask option.
P13/SEG27/
INT13
37
38
P20/EC
H
General-purpose N-ch open-drain I/O port.
Also serves as the external clock input for the 8-bit timer counter.
The resource is a hysteresis input type.
36
37
P21
I
General-purpose N-ch open-drain I/O port.
35
36
P22/TO
I
General-purpose N-ch open-drain I/O port.
Also servers as the 8-bit timer/counter output.
34
35
P23/SI
H
N-ch open-drain general-purpose I/O port.
Also serves as the data input for the serial I/O.
The peripheral is a hysteresis input type.
33
34
P24/SO
I
N-ch open-drain general-purpose I/O port.
Also serves as the data output for the 8-bit serial I/O.
32
33
P25/SCK
H
N-ch open-drain general-purpose I/O port.
Also serves as the clock I/O for the 8-bit serial I/O.
The peripheral is a hysteresis input type.
31
32
P26
I
N-ch open-drain general-purpose I/O port.
(Continued)
10
MB89180L Series
(Continued)
Pin no.
I/O
circuit
type
SQFP
QFP*2
MQFP
QFP*4
Pin name
30
31
P27/BUZ
I
N-ch open-drain general-purpose I/O port.
Also serves as buzzer output.
52
53
P30/RCO
G
General-purpose output-only port.
Also serves as a remote control transmit output.
13 to 20 14 to 21
P50/SEG16
to
P57/SEG23
J/K
5 to 12
P40/SEG8
to
P47/SEG15
J/K
SEG7 to
SEG0
K
LCD controller/driver segment output-only pins.
*1
*3
6 to 13
61 to 64 62 to 64
1 to 4
1 to 5
Function
N-ch open-drain general-purpose output ports.
Also serve as an LCD controller/driver segment output.
Switching between port and segment output is done by the mask
option.
57, 58
58, 59
P32/COM3,
P31/COM2
L
N-ch open-drain general-purpose output ports.
Also serve as an LCD controller/driver common output pins.
59, 60
60, 61
COM1,
COM0
K
LCD controller/driver common output-only pins.
53, 54,
55
54, 55,
56
V1, V2, V3

LCD driving power supply pins.
42
43
X0A
41
42
X1A
B
Subclock crystal oscillator pins (32.768 kHz)
56
57
Vcc

Power supply pin.
24
25
Vss

Power supply (GND) pin.
*1 : FPT-64P-M03
*2 : FPT-64P-M09
*3 : MQP-64C-P01
*4 : FPT-64P-M06
11
MB89180L Series
• External EPROM pins (MB89PV180 only)
12
Pin no.
Pin name
I/O
Function
66
VPP
O
“H” level output pin
67
68
69
70
71
72
73
74
75
A12
A7
A6
A5
A4
A3
A2
A1
A0
O
Address output pins
77
78
79
O1
O2
O3
I
Data input pins
80
Vss
O
Power supply (GND) pin
82
83
84
85
86
O4
O5
O6
O7
O8
I
Data input pins
87
CE
O
ROM chip enable pin
Outputs “H” during standby.
88
A10
O
Address output pin
89
OE
O
ROM output enable pin
Outputs “L” at all times.
91
92
93
A11
A9
A8
O
94
A13
O
95
A14
O
96
Vcc
O
EPROM power supply pin
65
76
81
90
N.C.
—
Internally connected pins
Be sure to leave them open.
Address output pins
MB89180L Series
■ I/O CIRCUIT TYPE
Type
Circuit
Remarks
X1
Main clock (main clock crystal oscillator)
• At an oscillation feedback resistor of
approximately 1 MΩ
• CR oscillation is selectable.
(MB8918X only)
N-ch P-ch
A
P-ch
X0
N-ch
X1A
N-ch P-ch
B
Subclock (subclock crystal oscillator)
• At an oscillation feedback resistor of
approximately 4.5 MΩ
P-ch
X0A
N-ch
C
N-ch
• Hysteresis input
• The pull-down resistor (R) is approximately
50 kΩ for MB89183L/185L only.
R
• At an output pull-up resistor (P-ch) of
approximately 50 kΩ
• Hysteresis input
R
P-ch
D
N-ch
R
•
•
•
•
P-ch
P-ch
E
N-ch
CMOS output
CMOS input
The peripheral is a hysteresis input type.
Pull-up resistor optional
(except MB89PV180)
Approximately 50 kΩ
Port
Peripheral
R
P-ch
• CMOS output
• CMOS input
• Pull-up resistor optional (except
MB89PV180)
Approximately 50 kΩ
P-ch
F
N-ch
Port
(Continued)
13
MB89180L Series
(Continued)
Type
Circuit
Remarks
• CMOS output
• P-ch output is a heavy-current drive type.
P-ch
G
N-ch
R
•
•
•
•
P-ch
H
N-ch
N-ch open-drain output
CMOS input
The peripheral is a hysteresis input type.
Pull-up resistor optional
(except MB89P185, and MB89PV180)
Approximately 50 kΩ
Port
Peripheral
R
• N-ch open-drain output
• CMOS input
• P21, P26, and P27 are a heavy-current
drive type.
• Pull-up resistor optional
(except MB89P185 and MB89PV180)
Approximately 50 kΩ
P-ch
I
N-ch
Port
R
• N-ch open-drain output
• Pull-up resistor optional
(except MB89P185 and MB89PV180)
Approximately 50 kΩ
P-ch
J
N-ch
P-ch
N-ch
• LCD controller/driver common/segment
output
K
P-ch
N-ch
• N-ch open-drain output
• Common output
N-ch
L
P-ch
N-ch
P-ch
N-ch
14
MB89180L Series
■ HANDLING DEVICES
1. Preventing Latchup
Latchup may occur on CMOS ICs if voltage higher than VCC or lower than VSS is applied to input and output pins
other than medium- to high-voltage pins or if higher than the voltage which shows on “1. Absolute Maximum
Ratings” in ■ELECTRICAL CHARACTERISTICS is applied between VCC to VSS.
When latchup occurs, power supply current increases rapidly and might thermally damage elements. When
using, take great care not to exceed the absolute maximum ratings.
2. Treatment of Unused Input Pins
Leaving unused input pins open could cause malfunctions. They should be connected to a pull-up or pull-down
resistor.
3. Treatment of N.C. Pin
Be sure to leave (internally connected) N.C. pins open.
4. Power Supply Voltage Fluctuations
Although VCC power supply voltage is assured to operate within the rated range, a rapid fluctuation of the voltage
could cause malfunctions, even if it occurs within the rated range. Stabilizing voltage supplied to the IC is therefore
important. As stabilization guidelines, it is recommended to control power so that VCC ripple fluctuations (P-P
value) will be less than 10% of the standard VCC value at the commercial frequency (50 Hz to 60 Hz) and the
transient fluctuation rate will be less than 0.1 V/ms at the time of a momentary fluctuation such as when power
is switched.
5. Precautions when Using an External Clock
Even when an external clock is used, oscillation stabilization time is required for power-on reset (optional) and
wake-up from stop mode.
6. Note to Noise in the External Reset Pin (RST)
If the reset pulse applied to the external reset pin (RST) does not meet the specifications, it may cause malfunctions. Use caution so that the reset pulse less than the specifications will not be fed to the external reset pin (RST) .
15
MB89180L Series
■ PROGRAMMING TO THE EPROM ON THE MB89P185
The MB89P185 is an OTPROM version of the MB89180L series.
1. Features
• 16-Kbyte PROM on chip
• Options can be set using the EPROM programmer.
• Equivalency to the MBM27C256A in EPROM mode (when programmed with the EPROM programmer)
2. Memory Space
Memory space in each mode such as 16-Kbyte PROM, option area is diagrammed below.
Address
Single-chip
0000H
EPROM mode
(Corresponding addresses on the EPROM programmer)
I/O
0080H
RAM
0180H
Not available
8000H
0000H
Not available
3FF0H
Option area
Not available
3FF6H
Not available
C000H
4000H
PROM
16 KB
FFFFH
EPROM
16 KB
7FFFH
3. Programming to the EPROM
In EPROM mode, the MB89P185 functions equivalent to the MBM27C256A. This allows the PROM to be
programmed with a general-purpose EPROM programmer (the electronic signature mode cannot be used) by
using the dedicated socket adapter.
When the operating area for a single chip is 16 Kbyte (C000H to FFFFH) the PROM can be programmed as follows:
• Programming procedure
(1) Set the EPROM programmer to the MBM27C256A.
(2) Load program into the EPROM programmer at 4000H to 7FFFH.
(Note that addresses C000H to FFFFH while operating as a single chip assign to 4000H to 7FFFH in EPROM
mode.)
Load option data into address 3FF0H to 3FF5H of the EPROM programmer.
(For information about each corresponding option, see “7. Setting OTPROM Options.”)
(3) Program with the EPROM programmer.
16
MB89180L Series
4. Recommended Screening Conditions
High-temperature aging is recommended as the pre-assembly screening procedure for a product with a blanked
OTPROM microcomputer program.
Program, verify
Aging
+150 ˚C, 48 h
Data verification
Assembly
5. Programming Yield
All bits cannot be programmed at Fujitsu shipping test to a blanked OTPROM microcomputer, due to its nature.
For this reason, a programming yield of 100% cannot be assured at all times.
6. EPROM Programmer Adapter Socket
Package
Compatible adapter socket
FPT-64P-M09
ROM-64QF2-28DP-8L2
FPT-64P-M06
ROM-64QF-28DP-8L3
17
MB89180L Series
7. Setting OTPROM Options
The programming procedure is the same as that for the PROM. Options can be set by programming value at
the addresses shown on the memory map. The relationship between bits and options is shown on the following
bit map:
• OTPROM option bit map
Bit 7
Bit 6
Bit 5
Bit 4
Vacancy
Vacancy
Oscillation stabilization
time
Readable
Readable
P07
Pull-up
3FF1H
1: No
0: Yes
P17
Pull-up
3FF2H
1: No
0: Yes
Bit 3
Bit 2
Bit 1
Bit 0
WTM1
WTM0
See ■MASK OPTIONS. Readable
Reset pin
output
1: Yes
0: No
Clock mode
selection
1: Dual clock
0: Single
clock
Power-on
reset
1: Yes
0: No
P06
Pull-up
1: No
0: Yes
P05
Pull-up
1: No
0: Yes
P04
Pull-up
1: No
0: Yes
P03
Pull-up
1: No
0: Yes
P02
Pull-up
1: No
0: Yes
P01
Pull-up
1: No
0: Yes
P00
Pull-up
1: No
0: Yes
P16
Pull-up
1: No
0: Yes
P15
Pull-up
1: No
0: Yes
P14
Pull-up
1: No
0: Yes
P13
Pull-up
1: No
0: Yes
P12
Pull-up
1: No
0: Yes
P11
Pull-up
1: No
0: Yes
P10
Pull-up
1: No
0: Yes
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Readable
Readable
Readable
Readable
Readable
Readable
Readable
Readable
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Readable
Readable
Readable
Readable
Readable
Readable
Readable
Readable
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Vacancy
Readable
Readable
Readable
Readable
Readable
Readable
Readable
Readable
3FF0H
Vacancy
3FF3H
3FF4H
3FF5H
Notes : • Set each bit to 1 to erase.
• Do not write 0 to the vacant bit.
The read value of the vacant bit is 1, unless 0 is written to it.
• Address 3FF6H cannot be read and should not be accessed.
18
MB89180L Series
■ PROGRAMMING TO THE EPROM WITH PIGGYBACK/EVALUATION DEVICE
1. EPROM for Use
MBM27C256A-20TV
2. Programming Socket Adapter
To program to the PROM using an EPROM programmer, use the socket adapter (manufacturer: Sun Hayato
Co., Ltd.) listed below.
Package
Adapter socket part number
LCC-32 (Rectangle)
ROM-32LC-28DP-YG
LCC-32 (Square)
ROM-32LC-28DP-S
Inquiry: Sunhayato Corp. : TEL : 81-3-3984-7791
FAX : 81-3-3971-0535
E-mail : [email protected]
3. Memory Space
Memory space in each mode, such as 16-Kbyte PROM, option area is diagrammed below.
Normal operation mode
0000H
I/O
0080H
(Corresponding addresses on
the EPROM programmer)
RAM
0280H
Not available
8000H
0000H
Not available
Not available
C000H
4000H
EPROM
(16KB)
PROM
(16KB)
FFFFH
7FFFH
4. Programming to the EPROM
(1) Set the EPROM programmer to the MBM27C256A.
(2) Load program data into the EPROM programmer at 4000H to 7FFFH.
(3) Program to 4000H to 7FFFH with the EPROM programmer.
19
MB89180L Series
■ BLOCK DIAGRAM
N-ch open-drain I/O port
Oscillator
(Max 4.2 MHz)
P26*2
8-bit
timer/counter 1
(Timer 1)
Clock controller
Subclock
Low-power oscillator
(32.768 kHz)
X0A
X1A
Port 0
8
8
P21*2
8-bit
timer/counter 2
(Timer 2)
21-bit timebase
timer
P00/INT20
to P07/INT27
P22/TO
External interrupt 2
(wake-up function)
P20/EC
Port 2
Main clock
X0
X1
8-bit serial I/O
P25/SCK
P24/SO
P23/SI
Buzzer output
P27*2/BUZ
Remote control
transmission output
P31/COM2
N-ch open-drain output port
(Only P30 for CMOS output port)
P32/COM3
4
CMOS I/O port
External interrupt 1
(wake-up function)
4
Port 1
P30/RCO
Internal data bus
Port 3
CMOS I/O port
8
4
P10/INT10
to P13/INT13
4
SEG28*1 to SEG31*1
(also serve as P14 to P17)
4
SEG24*1 to SEG27*1
(also serve as P10 to P13)
Reset circuit
(Watchdog timer)
RST
8
2
RAM
LCD controller/driver
F2MC-8L
CPU
Other pins
MODA
Vcc
Vss
N-ch open-drain output port
*1: The segment or port function is selected by the mask option.
*2: N-ch open-drain heavy-current drive type.
20
16
Port 4 and Port 5
3
32 × 4-bit display
RAM (16 bytes)
ROM
MODA
Vcc
Vss
P14 to P17
SEG0 to SEG7
COM0 to COM1
P31/COM2
P32/COM3
V1 to V3
4
P57/SEG23*1
to P54/SEG20*1
4
P53/SEG19*1
to P50/SEG16*1
4
P47/SEG15*1
to P44/SEG12*1
4
P43/SEG11*1
to P40/SEG8*1
MB89180L Series
■ CPU CORE
1. Memory Space
The microcontrollers of the MB89180L series offer a memory space of 64 Kbytes for storing all of I/O, data, and
program areas. The I/O area is located at the lowest address. The data area is provided immediately above the
I/O area. The data area can be divided into register, stack, and direct areas according to the application. The
program area is located at exactly the opposite end, that is, near the highest address. Provide the tables of
interrupt reset vectors and vector call instructions toward the highest address within the program area. The
memory space of the MB89180L series is structured as illustrated below.
Memory Space
MB89183L
MB89185L
MB89P185
0000H
0000H
I/O
I/O
0080H
0080H
RAM
Registers
Registers
0180H
0180H
I/O
0100H
0100H
Registers
MB89PV180
0080H
RAM
RAM
0100H
0000H
0200H
0280H
Access
prohibited
Access
prohibited
Access
prohibited
8000H
C000H
ROM
E000H
ROM
FFC0H
FFFFH
External
ROM
FFC0H
FFFFH
FFC0H
FFFFH
Vector table (reset, interrupt, vector call instruction)
21
MB89180L Series
2. Registers
The F2MC-8L family has two types of registers; dedicated registers in the CPU and general-purpose registers
in the memory. The following dedicated registers are provided:
Program counter (PC)
: A 16-bit register for indicating instruction storage positions
Accumulator (A)
: A 16-bit temporary register for storing arithmetic operations, etc. When the
instruction is an 8-bit data processing instruction, the lower byte is used.
Temporary accumulator (T) : A 16-bit register which performs arithmetic operations with the accumulator.
When the instruction is an 18-bit data processing instruction, the lower byte is used.
Index register (IX)
: A 16-bit register for index modification
Extra pointer (EP)
: A 16-bit pointer for indicating a memory address
Stack pointer (SP)
: A 16-bit register for indicating a stack area
Program status (PS)
: A 16-bit register for storing a register pointer, a condition code
Initial value
16 bits
FFFDH
: Program counter
PC
A
: Accumulator
Undefined
T
: Temporary accumulator
Undefined
IX
: Index register
Undefined
EP
: Extra pointer
Undefined
SP
: Stack pointer
Undefined
PS
: Program status
I-flag = 0, IL1, 0 = 11
Other bits are undefined.
The PS can further be divided into higher 8 bits for use as a register bank pointer (RP) and the lower 8 bits for
use as a condition code register (CCR). (See the diagram below.)
Structure of the Program Status Register
15
PS
14
13
12
10
9
8
Vacancy Vacancy Vacancy
RP
RP
22
11
7
6
H
I
5
4
IL1, 0
3
2
1
0
N
Z
V
C
CCR
MB89180L Series
The RP indicates the address of the register bank currently in use. The relationship between the pointer contents
and the actual address is based on the conversion rule illustrated below.
Rule for Conversion of Actual Addresses of the General-purpose Register Area
RP
Lower OP codes
“0” “0” “0” “0” “0” “0” “0” “1” R4 R3 R2 R1 R0 b2
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
↓
b1
b0
↓
↓
Generated addresses A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0
The CCR consists of bits indicating the results of arithmetic operations and the contents of transfer data and
bits for control of CPU operations at the time of an interrupt.
H-flag
: Set when a carry or a borrow from bit 3 to bit 4 occurs as a result of an arithmetic operation. Cleared
otherwise. This flag is for decimal adjustment instructions.
I-flag
: Interrupt is allowed when this flag is set to 1. Interrupt is prohibited when the flag is set to 0. Set to 0
when reset.
IL1, 0
: Indicates the level of the interrupt currently allowed. Processes an interrupt only if its request level is
higher than the value indicated by this bit.
IL1
IL0
Interrupt level
0
0
0
1
1
0
2
1
1
3
1
High-low
High
Low = no interrupt
N-flag
: Set if the MSB is set to 1 as the result of an arithmetic operation. Cleared when the bit is set to 0.
Z-flag
: Set when an arithmetic operation results in 0. Cleared otherwise.
V-flag
: Set if the complement on 2 overflows as a result of an arithmetic operation. Reset if the overflow does
not occur.
C-flag
: Set when a carry or a borrow from bit 7 occurs as a result of an arithmetic operation. Cleared otherwise.
Set the shift-out value in the case of a shift instruction.
23
MB89180L Series
The following general-purpose registers are provided:
General-purpose registers: An 8-bit register for storing data
The general-purpose registers are 8 bits and located in the register banks of the memory. One bank contains
eight registers. Up to a total of 16 banks can be used on the MB89183L, MB89185L and MB89P185 (RAM
256 × 8 bits), and a total of 32 banks can be used on the MB89PV180 (RAM 512 × 8 bits). The bank currently
in use is indicated by the register bank pointer (RP).
Note : The number of register banks that can be used varies with the RAM size.
Register Bank Configuration
This address = 0100H + 8 × (RP)
R0
R1
R2
R3
R4
R5
R6
R7
Memory area
24
16 banks (MB89183L)
32 banks (MB89185L)
MB89180L Series
■ I/O MAP
Address
Read/write
Register name
00H
(R/W)
PDR0
Port 0 data register
01H
(W)
DDR0
Port 0 data direction register
02H
(R/W)
PDR1
Port 1 data register
03H
(W)
DDR1
Port 1 data direction register
04H
(R/W)
PDR2
Port 2 data register
05H
(W)
DDR2
Port 2 data direction register
06H
Register description
Vacancy
07H
(R/W)
SYCC
System clock control register
08H
(R/W)
STBC
Standby control register
09H
(R/W)
WDTC
Watchdog timer control register
0AH
(R/W)
TBTC
Time-base timer control register
0BH
(R/W)
WPCR
Watch prescaler control register
0CH
(R/W)
PDR3
Port 3 data register
Vacancy
0DH
0EH
(R/W)
PDR4
Port 4 data register
0FH
(R/W)
PDR5
Port 5 data register
10H
(R/W)
BUZR
Buzzer register
11H to 13H
Vacancy
14H
(R/W)
RCR1
Remote control transmission register 1
15H
(R/W)
RCR2
Remote control transmission register 2
16H to 17H
Vacancy
18H
(R/W)
T2CR
Timer 2 control register
19H
(R/W)
T1CR
Timer 1 control register
1AH
(R/W)
T2DR
Timer 2 data register
1BH
(R/W)
T1DR
Timer 1 data register
1CH
(R/W)
SMR
Serial mode register
1DH
(R/W)
SDR
Serial data register
1EH to 2FH
Vacancy
(Continued)
25
MB89180L Series
(Continued)
Address
Read/write
Register name
30H
(R/W)
EIE1
External interrupt 1 enable register 1
31H
(R/W)
EIF1
External interrupt 1 flag register 1
32H
(R/W)
EIE2
External interrupt 2 enable register 2
33H
(R/W)
EIF2
External interrupt 2 flag register 2
34H to 5FH
60H to 6FH
Vacancy
(R/W)
VRAM
70H to 71H
72H
Display data RAM
Vacancy
(R/W)
LCR1
73H to 7BH
LCD controller/driver control register 1
Vacancy
7CH
(W)
ILR1
Interrupt level setting register 1
7DH
(W)
ILR2
Interrupt level setting register 2
7EH
(W)
ILR3
Interrupt level setting register 3
7FH
Access prohibited
ITR
Interrupt test register
Note : Do not use vacancies.
26
Register description
MB89180L Series
■ ELECTRICAL CHARACTERISTICS
1. Absolute Maximum Ratings
(VSS = 0.0 V)
Parameter
Power supply voltage
LCD power supply voltage
Symbol
VCC
Rating
Unit
Max
VSS – 0.3
VSS + 4.0
V
For MB89183L/185L
VSS – 0.3
VSS + 7.0
V
For MB89PV180/P185
VSS – 0.3
VSS + 4.0
V
For MB89183L/185L
V1 to V3 must not exceed VCC.
VSS – 0.3
VSS + 7.0
V
For MB89PV180/P185
V1 to V3 must not exceed VCC.
V1 to V3
VI1
VSS – 0.3
VCC + 0.3
V
VI1 must not exceed VSS + 4.0 V for
MB89183L/185L and VSS + 7.0 V for
MB89PV180/P185. All pins except
P20 to P27 without a pull-up resistor
VSS – 0.3
VSS + 4.0
V
P20 to P27 without a pull-up resistor
for MB89183L/185L
VSS – 0.3
VSS + 7.0
V
P20 to P27 without a pull-up resistor
for MB89PV180/P185
Input voltage
VI2
VSS – 0.3
VCC + 0.3
V
VO1 must not exceed VSS + 4.0 V for
MB89183L/185L and VSS + 7.0 V for
MB89PV180/P185. All pins except
P20 to P27, P40 to P47, and P50 to
P57 without a pull-up resistor
VSS – 0.3
VSS + 4.0
V
P20 to P27, P40 to P47, and P50 to
P57 without a pull-up resistor for
MB89183L/185L
VSS – 0.3
VSS + 7.0
V
P20 to P27, P40 to P47, and P50 to
P57 without a pull-up resistor for
MB89PV180/P185
IOL1

10
mA
All pins except P21, P26, and P27
IOL2

20
mA
P21, P26, and P27
VO1
Output voltage
VO2
“L” level maximum output current
Remarks
Min
IOLAV1

4
mA
All pins except P21, P26, P27, and
power supply pins
Average value (operating current ×
operating rate)
IOLAV2

8
mA
P21, P26, and P27
Average value (operating current ×
operating rate)
“L” level total maximum output
current
ΣIOL

80
mA
Peak value
“L” level total average output
current
ΣIOLAV

40
mA
Average value (operating current ×
operating rate)
“L” level average output current
(Continued)
27
MB89180L Series
(Continued)
Value
Symbol
Parameter
“H” level maximum output current
Unit
Remarks
Min
Max
IOH1

–5
mA
All pins except P30 and power
supply pins
IOH2

–10
mA
P30
IOHAV1
—
–2
mA
All pins except P30 and power
supply pins
Average value (operating current ×
operating rate)
IOHAV2
—
–4
mA
P30
Average value (operating current ×
operating rate)
“H” level total maximum output
current
ΣIOH
—
–20
mA
Peak value
“H” level total average output
current
ΣIOHAV
—
–10
mA
Average value (operating current ×
operating rate)
Power consumption
PD
—
300
mW
Operating temperature
TA
–40
+85
°C
Storage temperature
Tstg
–55
+150
°C
“H” level average output current
WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current,
temperature, etc.) in excess of absolute maximum ratings. Do not exceed these ratings.
2. Recommended Operating Conditions
(VSS = 0.0 V)
Parameter
Power supply voltage
Symbol
Value
Unit
Remarks
Min
Max
2.2
3.6
V
Normal operation assurance range
for MB89183L/185L
2.7
6.0
V
Normal operation assurance range for
MB89PV180 and MB89P185
1.5
3.6
V
Retains the RAM state in stop mode
for MB89183L/185L
1.5
6.0
V
Retains the RAM state in stop mode
for MB89PV180 and MB89P185
V1 to V3 pins
LCD power supply range
(The optimum value dependent on the
LCD element in use.)
VCC
LCD power supply voltage
V1 to V3
VSS
VCC*
V
Operating temperature
TA
–40
+85
°C
* : The liquid-crystal power supply range and optimum value vary depending on the characteristics of the liquidcrystal display element used.
28
MB89180L Series
Operating
Voltage (V)
6.0
5.0
4.0
3.5
3.0
2.7
2.2
2.0
1.0
Main clock
operating Freq. (MHz)
1.0
2.0
3.0
4.0 4.2
4.0
2.0
1.33
1.0
Min execution
time (inst. cycle) (µs)
Operating Voltage vs. Main Clock Operating Frequency (MB89PV180/P185)
29
MB89180L Series
Operating
Voltage (V)
4.5
4.0
3.6
3.0
2.2
2.0
1.0
Main clock
operating Freq. (MHz)
1.0
2.0
3.0
4.0 4.2
4.0
2.0
1.33
1.0
Min execution
time (inst. cycle) (µs)
Operating Voltage vs. Main Clock Operating Frequency (MB89183L/185L)
“Operating Voltage vs. Main Clock Operating Frequency (MB89PV180/P185) and (MB89183L/185L) ” indicate
the operating frequency of the external oscillator at an instruction cycle of 4/FCH.
WARNING: The recommended operating conditions are required in order to ensure the normal operation of the
semiconductor device. All of the device’s electrical characteristics are warranted when the device is
operated within these ranges.
Always use semiconductor devices within their recommended operating condition ranges. Operation
outside these ranges may adversely affect reliability and could result in device failure.
No warranty is made with respect to uses, operating conditions, or combinations not represented on
the data sheet. Users considering application outside the listed conditions are advised to contact their
FUJITSU representatives beforehand.
30
MB89180L Series
3. DC Characteristics
(1) Pin DC characteristics
(VCC = +3.0 V for MB89183L/185L; +5.0 V for MB89PV180/P185, VSS = 0.0 V, TA = –40°C to +85°C)
Parameter
Symbol
Pin
Condition
Value
Min
Typ
Max
Remarks
VIH
P00 to P07,
P10 to P17,
P20 to P27
0.7 VCC

VCC + 0.3
V
CMOS input
VIHS
RST, MODA,
EC, SI, SCK,
INT10 to INT13,
INT20 to INT27
0.8 VCC

VCC + 0.3
V
Hysteresis
input
VIL
P00 to P07,
P10 to P17,
P20 to P27
VSS −
0.3

0.3 VCC
V
CMOS input
VILS
RST, MODA,
EC, SI, SCK,
INT10 to INT13,
INT20 to INT27
VSS −
0.3

0.2 VCC
V
Hysteresis
input
V
For MB89183L/
185L, P20 to P27,
P40 to P47, and
P50 to P57 without
pull-up resistor
only
“H” level input
voltage
“L” level input
voltage

VSS −
0.3
Open-drain
output pin
application
voltage
Unit
VD1
P00 to P07,
P10 to P17
VOH2
P30
VOL
“L” level output
voltage
VSS + 4.0
P20 to P27,
P31, P32,
P40 to P47,
P50 to P57
VOH1
“H” level output
voltage

VSS −
0.3

VSS + 6.0

For MB89PV180/
P185, P20 to P27,
P40 to P47, and
P50 to P57 without
pull-up resistor
only
IOH = –2.0 mA
2.2


V
MB89183L/185L
IOH = –2.0 mA
2.4


V
MB89PV180/P185
IOH = –8.0 mA
2.2


V
MB89183L/185L
IOH = –6.0 mA
4.0


V
MB89PV180/P185


0.4
V
IOL = 8.0 mA


0.4
V
IOL = 4.0 mA


0.4
V
MB89183L/185L
IOL = 4.0 mA


0.6
V
MB89PV180/P185
P00 to P07,
P10 to P17,
P20,P22 to P25,
IOL = 1.8 mA
P30 to P32,
P40 to P47,
P50 to P57
VOL2
P21, P26, P27
VOL3
RST
(Continued)
31
MB89180L Series
(Continued)
Parameter
Symbol
ILI1
Input leakage
current (High-Z
output leakage
current)
Pull-up
resistance
ILI2
RPULL
Pin
Condition
P00 to P07,
P10 to P17,
P30, MODA
0.45 V < VI < VCC
P20 to P27,
P31, P32,
P40 to P47,
P50 to P57
P00 to P07,
P10 to P17,
P20 to P27,
P40 to P47,
P50 to P57,
RST
Common output
RVCOM COM0 to COM3
impedance
Segment output
RVSEG SEG0 to SEG31
impedance
0.45 V < VI < 4.0 V
Value
Min
Typ
Max


±5
—
—
±5
Unit
Remarks
µA
Without pull-up
resistor
µA
Without pull-up
resistor for
MB89183L/
185L
0.45 V < VI < 6.0 V
—
—
±5
µA
Without pull-up
resistor for
MB89PV180/
P185
VI = 0.0 V
25
50
100
kΩ
With pull-up
resistor
V1 to V3 = +3.0 V
—
—
2.5
kΩ
MB89183L/
185L
V1 to V3 = +5.0 V
—
—
2.5
kΩ
MB89PV180/
P185
V1 to V3 = +3.0 V
—
—
15
kΩ
MB89183L/
185L
V1 to V3 = +5.0 V
—
—
15
kΩ
MB89PV180/
P185
LCD divided
resistance
RLCD
—
Between VCC and
VSS
300
500
750
kΩ
LCD controller/
driver leakage
current
ILCDL
V1 to V3,
COM0 to COM3,
SEG0 to SEG31
—
—
—
±1
µA
Input
capacitance
CIN
Other than
VCC, VSS
f = 1 MHz
—
10
—
pF
Note : For pins which serve as the segment (SEG8 to SEG31) and ports (P40 to P47, P50 to P57 and P10 to P17),
see the port parameter when these pins are used as ports and the segment parameter when they are used
as segments.
32
MB89180L Series
(2) Power Supply Current Characteristics
(VSS = 0.0 V, TA = –40°C to +85°C)
Parameter
Symbol
Pin
ICCS2
ICCL
ICCSL
ICCT
ICCH
VCC
Remarks
Max
—
1.3
2.5
mA
—
3.0
4.5
mA MB89PV180
—
3.8
6.0
mA MB89P185
—
0.18
0.7
mA
—
0.25
0.4
mA MB89PV180
—
0.85
1.4
mA MB89P185
FCH = 4.2 MHz, VCC = 3.0 V,
tinst = 4/FCH,
Main clock sleep mode
—
0.32
1
mA
MB89183L,
MB89185L
FCH = 4.2 MHz, VCC = 5.0 V,
tinst = 4/FCH,
Main clock sleep mode
—
0.8
1.2
mA
MB89PV180,
MB89P185
FCH = 4.2 MHz, VCC = 3.0 V,
tinst = 64/FCH,
Main clock sleep mode
—
0.1
0.3
mA
MB89183L,
MB89185L
—
0.2
0.3
mA
MB89PV180,
MB89P185
FCL = 32.768 kHz, tinst = 2/FCL,
TA = +25°C, VCC = 3.0 V,
Subclock operation mode
—
0.05
0.1
MB89183L,
mA MB89185L,
MB89PV180
—
0.65
1.1
mA MB89P185
FCL = 32.768 kHz, tinst = 2/FCL,
TA = +25°C, VCC = 3.0 V,
Subclock sleep mode
—
10
20
µA
MB89183L,
MB89185L
—
25
50
µA
MB89PV180,
MB89P185
FCL = 32.768 kHz,
TA = +25°C, VCC = 3.0 V,
Watch mode
—
5
15
µA
MB89183L,
MB89185L
—
10
15
µA
MB89P185,
MB89PV180
TA = +25°C, VCC = 3.0 V,
Stop mode
—
1
10
µA
MB89183L,
MB89185L
TA = +25°C, VCC = 5.0 V,
Stop mode
—
0.1
10
µA
MB89PV180,
MB89P185
FCH = 4.2 MHz, VCC = 3.0 V,
tinst = 64/FCH,
Main clock operation mode
ICCS1
Unit
Typ
FCH = 4.2 MHz, VCC = 5.0 V,
tinst = 4/FCH,
Main clock operation mode
ICC2
Value
Min
FCH = 4.2 MHz, VCC = 3.0 V,
tinst = 4/FCH,
Main clock operation mode
ICC1
Power supply
current*
Condition
MB89183L,
MB89185L
MB89183L,
MB89185L
* : The power supply current is measured at the external clock, open output pins, and the external LCD dividing
resistor (or external input for the reference voltage). In the case of the MB89PV180, the current consumed by
the connected EPROM and ICE is not included.
33
MB89180L Series
4. AC Characteristics
(1) Reset Timing
(MB89183L/185L : VCC = +3.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)
(MB89PV180/P185 : VCC = +5.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)
Value
Symbol
Condition
Unit
Remarks
Min
Max
Parameter
RST “L” pulse width
tZLZH
—
48 tXCYL
—
ns
Notes : • tHCYL is the main clock oscillator period.
• If the reset pulse applied to the external reset pin (RST) does not meet the specifications, it may cause
malfunctions. Use caution so that the reset pulse less than the specifications will not be fed to the external
reset pin (RST) .
tZLZH
RST
0.2 VCC
0.2 VCC
(2) Power-on Reset
(VSS = 0.0 V, TA = –40°C to +85°C)
Parameter
Symbol
Condition
Value
Min
Max
Unit
Remarks
Power supply rising time
tR
—
—
50
ms
Power-on reset
function only
Power supply cut-off time
tOFF
—
1
—
ms
Due to repeated
operations
Note : Make sure that power supply rises within the selected oscillation stabilization time. If power supply voltage
needs to be varied in the course of operation, a smooth voltage rise is recommended.
tR
tOFF
2.0 V
VCC
34
0.2 V
0.2 V
0.2 V
MB89180L Series
(3) Clock Timing
(VSS = 0.0 V, TA = –40°C to +85°C)
Parameter
Clock frequency
Clock cycle time
Input clock pulse width
Input clock rising/falling
time
Symbol
Value
Pin
Min
Typ
Max
Unit
Remarks
FCH
X0, X1
1
—
4.2
MHz
Main clock
FCL
X0A, X1A
—
32.768
—
kHz
Subclock
tHCYL
X0, X1
238
—
1000
ns
Main clock
tLCYL
X0A, X1A
—
30.5
—
µs
Subclock
PWH
PWL
X0
20
—
—
ns
PWHL
PWLL
X0A
—
15.2
—
µs
X0
—
—
10
ns
tCR
tCF
External clock
Main Clock Timing and Conditions
tHCYL
0.8 VCC
X0
0.2 VCC
PWH
PWL
tCR
tCF
Main Clock Conditions
When a crystal
or
ceramic resonator is used
X0
X1
When an external clock is used
X0
X1
Open
FCH
FCH
C0
C1
35
MB89180L Series
Subclock Timing and Conditions
tLCYL
0.8 VCC
X0A
0.2 VCC
PWHL
PWLL
tCR
tCF
Subclock Conditions
When a crystal
or
ceramic oscillator is used
X0A
X1A
FCL
When an external clock is used
X0A
X1A
Rd
X0A
Open
X1A
Open
FCL
C0
When the single-clock option is used
C1
(4) Instruction Cycle
Parameter
Instruction cycle
(minimum execution time)
36
Symbol
tinst
Value (typical)
Unit
Remarks
4/FCH, 8/FCH, 16/FCH,
64/FCH
µs
(4/FCH) tinst = 1.0 µs at FCH = 4 MHz
2/FCL
µs
tinst = 61.036 µs at FCL = 32.768 kHz
MB89180L Series
(5) Serial I/O Timing
Parameter
(MB89183L/185L : VCC = +3.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)
(MB89PV180/P185 : VCC = +5.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)
Value
Symbol
Pin
Condition
Unit Remarks
Min
Max
Serial clock cycle time
tSCYC
SCK
SCK ↓ → SO time
tSLOV
SCK, SO
Valid SI → SCK ↑
tIVSH
SI, SCK
SCK ↑ → valid SI hold time
tSHIX
SCK, SI
Serial clock “H” pulse width
tSHSL
Serial clock “L” pulse width
tSLSH
SCK ↓ → SO time
tSLOV
SCK, SO
Valid SI → SCK ↑
tIVSH
SI, SCK
SCK ↑ → valid SI hold time
tSHIX
SCK, SI
Internal clock
operation
2 tinst*
—
µs
–200
+200
ns
1/2 tinst*
—
µs
1/2 tinst*
—
µs
1 tinst*
—
µs
1 tinst*
—
µs
0
200
ns
1/2 tinst*
—
µs
1/2 tinst*
—
µs
SCK
External
clock
operation
* : For information on tinst, see “(4) Instruction Cycle.”
Internal Clock Operation
tSCYC
SCK
2.4 V
0.8 V
0.8 V
tSLOV
SO
2.4 V
0.8 V
tIVSH
SI
External Clock Operation
tSHIX
0.8 VCC
0.8 VCC
0.2 VCC
0.2 VCC
tSLSH
tSHSL
SCK
0.8 VCC
0.8 VCC
0.2 VCC
0.2 VCC
tSLOV
SO
2.4 V
0.8 V
tIVSH
SI
tSHIX
0.8 VCC
0.8 VCC
0.2 VCC
0.2 VCC
37
MB89180L Series
(6) Peripheral Input Timing
Parameter
(MB89183L/185L : VCC = +3.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)
(MB89PV180/P185 : VCC = +5.0 V ±10 %, VSS = 0.0 V, TA = –40°C to +85°C)
Value
Symbol
Pin
Unit
Remarks
Min
Max
Peripheral input “H” pulse width 1
tILIH1
Peripheral input “L” pulse width 1
tIHIL1
Peripheral input “H” pulse width 2
tILIH2
Peripheral input “L” pulse width 2
tIHIL2
INT10 to INT13, EC
INT20 to INT27
1 tinst*
—
µs
1 tinst*
—
µs
2 tinst*
—
µs
2 tinst*
—
µs
* : For information on tinst, see “(4) Instruction Cycle.”
t IHIL1
INT10 to INT13,
EC
t ILIH1
0.8 VCC
0.8 VCC
0.2 VCC
0.2 VCC
t IHIL2
t ILIH2
INT20 to INT27
0.8 VCC
0.2 VCC
38
0.2 VCC
0.8 VCC
MB89180L Series
■ EXAMPLE CHARACTERISTICS
(1) “L” Level Output Voltage
VOL2 vs. IOL
VOL1 vs. IOL
0.9
VCC = 2.0 V VCC = 2.5 V VCC = 3.0 V
1.2
VCC = 2.0 V
0.8
VCC = 3.5 V
1
0.7
VCC = 4.0 V
0.6
VOL2 (V)
VOL1 (V)
0.8
0.6
VCC = 2.5 V
VCC = 3.0 V
VCC = 3.5 V
VCC = 4.0 V
0.5
0.4
0.3
0.4
0.2
0.2
0.1
0
0
0
5
10
15
20
0
25
5
IOL (mA)
10
15
20
25
IOL (mA)
(2) “H” Level Output Voltage
VCC - VOH1 vs. IOH
VCC
VCC - VOH2 vs. IOH
VCC = 3.0 V
= 2.5 V VCC = 3.5 V
VCC = 2.0 V
0.5
1
VCC = 2.0 V
VCC = 2.5 V
VCC = 4.0 V
0.4
0.8
VCC = 3.5 V
VCC - VOH2 (V)
VCC - VOH1 (V)
VCC = 3.0 V
0.6
0.4
0.3
VCC = 4.0 V
0.2
0.1
0.2
0
0
0
-2
-4
-6
-8 -10 -12 -14 -16 -18 -20
IOH (mA)
0
-2
-4
-6
-8 -10 -12 -14 -16 -18 -20
IOH (mA)
39
MB89180L Series
(3) “H” Level Input Voltage/“L” level Input Voltage
CMOS input
CMOS hysteresis input
TA = + 25 °C
TA = + 25 °C
5.0
4.5
4.5
4.0
4.0
3.5
3.5
3.0
3.0
VIN (V)
VIN (V)
5.0
2.5
2.0
2.5
2.0
1.5
1.5
1.0
1.0
0.5
0.5
0
VIHS
VILS
0
1
2
3
4
5
6
7
1
2
3
4
5
6
7
VCC (V)
VCC (V)
VIHS: Threshold when input voltage in hysteresis
characteristics is set to “H” level
VILS: Threshold when input voltage in hysteresis
characteristics is set to “L” level
(4) Power Supply Current (External Clock)
ICC1 vs. VCC (mask ROM products)
ICC2 vs. VCC (mask ROM products)
0.14
0.14
TA = +25 °C
TA = +25 °C
FCH = 4.2 MHz
0.1
0.1
FCH = 3 MHz
ICC2 (mA)
ICC1 (mA)
FCH = 4.2 MHz
0.12
0.12
0.08
FCH = 3 MHz
0.08
0.06
0.06
FCH = 1 MHz
FCH = 1 MHz
0.04
0.04
0.02
0.02
0
0
1
2
3
VCC (V)
4
5
1
2
3
4
5
VCC (V)
(Continued)
40
MB89180L Series
ICCS2 vs. VCC (mask ROM products)
ICCS1 vs. VCC (mask ROM products)
TA = +25 °C
TA = +25 °C
0.14
0.4
FCH = 4.2 MHz
FCH = 4.2 MHz
0.35
0.12
FCH = 3 MHz
0.1
ICCS2 (mA)
0.25
0.2
0.15
FCH = 3 MHz
0.08
0.06
FCH = 1 MHz
0.1
FCH = 1 MHz
0.04
0.05
0.02
0
1
2
3
4
0
5
1
VCC (V)
2
3
4
5
VCC (V)
ICCT vs. VCC (mask ROM products)
1.2
FCL = 32.768 kHz
TA = +25˚C
1
ICCT (µA)
ICCS1 (mA)
0.3
0.8
0.6
0.4
0.2
0
1
2
3
4
5
VCC (V)
(Continued)
41
MB89180L Series
(Continued)
ICCSL vs. VCC (mask ROM products)
6
FCL = 32.768 kHz
TA = +25˚C
5
ICCSL (µA)
4
3
2
1
0
1
2
3
4
5
VCC (V)
(5) Pull-up Resistance
Rpull vs. VCC
200
160
Rpull (k )
120
80
TA = +125˚C
TA = +93˚C
TA = +25˚C
TA = +40˚C
40
0
2
2.5
3
3.5
4
VCC (V)
42
4.5
5
5.5
MB89180L Series
■ MASK OPTIONS
No.
Part number
MB89183L/185L
MB89P185
MB89PV180
Specifying procedure
Specify when
ordering masking
Set with EPROM
programmer
Setting not possible
1
Pull-up resistors (PXX)
P00 to P07, P10 to P17
Selectable per pin
(The pull-up resistors
for P10 to P17 are
available only when
these pins are not set
as segment outputs.)
2
Pull-up resistors (PXX)
P40 to P47, P50 to P57
Selectable per pin
(Available only when Fixed to without
these pins are not set pull-up resistor
as segment outputs.)
Fixed to without
pull-up resistor
3
Pull-up resistors (PXX)
P20 to P27
Selectable per pin
Fixed to without
pull-up resistor
Fixed to without
pull-up resistor
4
Power-on reset (POR)
With power-on reset
Without power-on reset
5
Selection of oscillation stabilization
Selectable
time (OSC)
OSC
• The initial value of the oscillation
0
: 22/FCH
stabilization time for the main
1
: 212/FCH
clock can be set by selecting the
2
: 216/FCH
values of the WTM1 and WTM0
3
: 218/FCH
bits on the right.
6
Main clock oscillation type (XSL)
Crystal or ceramic resonator
7
8
Can be set per pin
(P10 to P17 are
available only when
segment output is not
selected.)
Fixed to without
pull-up resistor
Selectable
Fixed to with power-on
reset
Selectable
WTM1 WTM0
0
0 : 22/FCH
0
1 : 212/FCH
1
0 : 216/FCH
1
1 : 218/FCH
Fixed to oscillation
stabilization time of 216/
FCH
Crystal or ceramic
Crystal or ceramic
Crystal or ceramic
Reset pin output (RST)
With reset output
Without reset output
Selectable
Selectable
Fixed to with reset
output
Clock mode selection (CLK)
Dual-clock mode
Single-clock mode
Selectable
Selectable
Fixed to dual-clock
mode
Selectable
(Continued)
43
MB89180L Series
(Continued)
No.
9
44
Part number
MB89183L/185L
MB89P185
MB89PV180
Specifying procedure
Specify when
ordering masking
Select by version
number
Select by version
number
LCD output pin configuration
choices
Specify by the option
combinations listed
below


SEG = 6:
P40 to P47 segment output
P50 to P57 segment output
P10 to P17 segment output
Specify as SEG = 6
–101 : SEG 32 pins
–101 : SEG 32 pins
SEG = 5:
P40 to P47 segment output
P50 to P57 segment output
P10 to P13 segment output
P14 to P17 port output
Specify as SEG = 5
–102 : SEG 28 pins
–102 : SEG 28 pins
SEG = 4:
P40 to P47 segment output
P50 to P57 segment output
P10 to P17 port output
Specify as SEG = 4
–103 : SEG 24 pins
–103 : SEG 24 pins
SEG = 3:
P40 to P47 segment output
P50 to P53 segment output
P54 to P57 port output
P10 to P17 port output
Specify as SEG = 3
–104 : SEG 20 pins
–104 : SEG 20 pins
SEG = 2:
P40 to P47 segment output
P50 to P57 port output
P10 to P17 port output
Specify as SEG = 2
–105 : SEG 16 pins
–105 : SEG 16 pins
SEG = 1:
P40 to P43 segment output
P44 to P47 port output
P50 to P57 port output
P10 to P17 port output
Specify as SEG = 1
–106 : SEG 12 pins
–106 : SEG 12 pins
SEG = 0:
P40 to P47 port output
P50 to P57 port output
P10 to P17 port output
Specify as SEG = 0
–107 : SEG 8 pins
–107 : SEG 8 pins
MB89180L Series
■ ORDERING INFORMATION
Part number
Package
MB89183LPF
MB89185LPF
MB89P185PF-101
MB89P185PF-102
MB89P185PF-103
MB89P185PF-104
MB89P185PF-105
MB89P185PF-106
MB89P185PF-107
64-pin Plastic QFP
(FPT-64P-M06)
MB89183LPFM
MB89185LPFM
MB89P185PFM-101
MB89P185PFM-102
MB89P185PFM-103
MB89P185PFM-104
MB89P185PFM-105
MB89P185PFM-106
MB89P185PFM-107
64-pin Plastic QFP
(FPT-64P-M09)
MB89183LPFV
MB89185LPFV
MB89PV180CF-101
MB89PV180CF-102
MB89PV180CF-103
MB89PV180CF-104
MB89PV180CF-105
MB89PV180CF-106
MB89PV180CF-107
Remarks
64-pin Plastic SQFP
(FPT-64P-M03)
64-pin Ceramic MQFP
(MQP-64C-P01)
45
MB89180L Series
■ PACKAGE DIMENSIONS
Note 1) * : These dimensions do not include resin protrusion.
Note 2) Pins width and pins thickness include plating thickness.
Note 3) Pins width do not include tie bar cutting remainder.
64-pin Plastic SQFP
(FPT-64P-M03)
12.00±0.20(.472±.008)SQ
* 10.00±0.10(.394±.004)SQ
48
0.145±0.055
(.006±.002)
33
32
49
Details of "A" part
0.08(.003)
+0.20
1.50 –0.10
+.008
.059 –.004
(Mounting height)
INDEX
0.10±0.10
(.004±.004)
(Stand off)
0˚~8˚
17
64
"A"
LEAD No.
1
0.50(.020)
C
0.20±0.05
(.008±.002)
0.08(.003)
0.25(.010)
0.50±0.20
(.020±.008)
0.60±0.15
(.024±.006)
16
M
Dimensions in mm (inches)
2003 FUJITSU LIMITED F64009S-c-5-8
Note 1) * : These dimensions do not include resin protrusion.
Note 2) Pins width and pins thickness include plating thickness.
Note 3) Pins width do not include tie bar cutting remainder.
64-pin Plastic QFP
(FPT-64P-M06)
24.70±0.40(.972±.016)
* 20.00±0.20(.787±.008)
51
0.17±0.06
(.007±.002)
33
52
32
18.70±0.40
(.736±.016)
*14.00±0.20
(.551±.008)
INDEX
Details of "A" part
+0.35
3.00 –0.20
+.014
.118 –.008
64
(Mounting height)
20
0~8˚
1
19
1.00(.039)
0.42±0.08
(.017±.003)
0.20(.008)
+0.15
M
0.25 –0.20
1.20±0.20
(.047±.008)
+.006
.010 –.008
(Stand off)
"A"
0.10(.004)
C
2003 FUJITSU LIMITED F64013S-c-5-5
Dimensions in mm (inches)
(Continued)
46
MB89180L Series
(Continued)
Note 1) * : These dimensions do not include resin protrusion.
Note 2) Pins width and pins thickness include plating thickness.
Note 3) Pins width do not include tie bar cutting remainder.
64-pin Plastic QFP
(FPT-64P-M09)
14.00±0.20(.551±.008)SQ
* 12.00±0.10(.472±.004)SQ
48
0.145±0.055
(.0057±.0022)
33
32
49
0.10(.004)
Details of "A" part
+0.20
1.50 –0.10
(Mounting height)
+.008
.059 –.004
0.25(.010)
INDEX
0~8˚
17
64
1
0.65(.026)
C
0.32±0.05
(.013±.002)
0.50±0.20
(.020±.008)
0.60±0.15
(.024±.006)
"A"
16
0.13(.005)
0.10±0.10
(.004±.004)
(Stand off)
M
2003 FUJITSU LIMITED F64018S-c-3-5
Dimensions in mm (inches)
64-pin Ceramic MQFP
(MQP-64C-P01)
18.70(.736)TYP
INDEX AREA
16.30±0.33
(.642±.013)
15.58±0.20
(.613±.008)
12.00(.472)TYP
1.20
.047
+0.40
–0.20
+.016
–.008
1.00±0.25
(.039±.010)
1.00±0.25
(.039±.010)
1.27±0.13
(.050±.005)
22.30±0.33
(.878±.013)
24.70(.972)
TYP
0.30(.012)
TYP
1.27±0.13
(.050±.005)
18.12±0.20
12.02(.473)
(.713±.008)
TYP
10.16(.400)
14.22(.560)
TYP
TYP
0.30(.012)TYP
7.62(.300)TYP
0.40±0.10
(.016±.004)
18.00(.709)
TYP
0.40±0.10
(.016±.004)
+0.40
1.20 –0.20
+.016
.047 –.008
9.48(.373)TYP
11.68(.460)TYP
0.50(.020)TYP
C
10.82(.426)
0.15±0.05 MAX
(.006±.002)
1994 FUJITSU LIMITED M64004SC-1-3
Dimensions in mm (inches)
47
MB89180L Series
FUJITSU LIMITED
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 FUJITSU LIMITED Printed in Japan

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