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PDF MB89181 Data sheet ( Hoja de datos )
| Número de pieza | MB89181 | |
| Descripción | (MB89181 - MB89185) 8-bit Proprietary Microcontroller | |
| Fabricantes | Fujitsu Media Devices | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MB89181 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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FUJITSU SEMICONDUCTOR
DATA SHEET
DS07-12404-2E
8-bit Proprietary Microcontroller
CMOS
F2MC-8L MB89180 Series
MB89181/182/183/P185/PV180
s DESCRIPTION
The MB89180 series has been developed as a general-purpose version of the F2MC*-8L family consisting of
proprietary 8-bit, single-chip microcontrollers.
In addition to a compact instruction set, the microcontrollers contain a variety of peripheral functions such as
dual-clock control system, five operating speed control stages, timers, a serial interface, a remote control
transmission output, external interrupts, an LCD controller/driver, and a watch prescaler.
*: F2MC stands for FUJITSU Flexible Microcontroller.
s FEATURES
• F2MC-8L family CPU core
• Dual-clock control system
• High speed operation at low voltage
• Minimum execution time: 0.95 µs/2.7 V, 1.33 µs/2.2 V
• I/O ports: max. 64 channels
• 21-bit time-base timer
• 8/16-bit timer/counter: 1 channel (8 bits × 2 channels)
• 8-bit serial I/O: 1 channel
• LCD controller/driver: max. 32 segments outputs × 4 commons
(Continued)
s PACKAGE
64-pin Plastic QFP
64-pin Plastic QFP
64-pin Plastic SQFP
64-pin Ceramic MQFP
(FPT-64P-M06)
(FPT-64P-M09)
(FPT-64P-M03)
(MQP-64C-P01)
1 page  
s PIN ASSIGNMENT
MB89180 Series
(Top view)
SEG4
SEG5
SEG6
SEG7
*1 SEG8/P40
*1 SEG9/P41
*1 SEG10/P42
*1 SEG11/P43
*1 SEG12/P44
*1 SEG13/P45
*1 SEG14/P46
*1 SEG15/P47
*1 SEG16/P50
*1 SEG17/P51
*1 SEG18/P52
*1 SEG19/P53
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
48 P03/INT23
47 P04/INT24
46 P05/INT25
45 P06/INT26
44 P07/INT27
43 RST
42 X0A
41 X1A
40 MODA
39 X0
38 X1
37 P20/EC
36 P21 *2
35 P22/TO
34 P23/SI
33 P24/SO
(FPT-64P-M03)
*1: Selected using the mask option (in units of 4 pins).
*2: N-ch open drain heavy-current drive type
5
5 Page 
MB89180 Series
• External EPROM pins (MB89PV180 only)
Pin no.
66
67
68
69
70
71
72
73
74
75
77
78
79
80
82
83
84
85
86
87
88
89
91
92
93
94
95
96
65
76
81
90
Pin name
VPP
A12
A7
A6
A5
A4
A3
A2
A1
A0
O1
O2
O3
VSS
O4
O5
O6
O7
O8
CE
A10
OE
A11
A9
A8
A13
A14
VCC
N.C.
I/O Function
O “H” level output pin
O Address output pins
I Data input pins
O Power supply (GND) pin
I Data input pins
O ROM chip enable pin
Outputs “H” during standby.
O Address output pin
O ROM output enable pin
Outputs “L” at all times.
O Address output pins
O
O
O EPROM power supply pin
— Internally connected pins
Be sure to leave them open.
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet MB89181.PDF ] | |
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