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PDF MB89497 Data sheet ( Hoja de datos )
| Número de pieza | MB89497 | |
| Descripción | (MB89490 Series) 8-bit Proprietary Microcontroller | |
| Fabricantes | Fujitsu Media Devices | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MB89497 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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FUJITSU SEMICONDUCTOR
DATA SHEET
Revision 1.5
8-bit Proprietary Microcontroller
CMOS
F2MC-8L MB89490 Series
MB89497/498/F499/PV490
■ DESCRIPTION
The MB89490 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 microcontroller contains a variety of peripheral functions such as
21-bit timebase timer, watch prescaler, PWM timer, 8/16-bit timer/counter, remote receiver control, LCD
controller/driver, external interrupt 0 (edge), external interrupt 1 (level), 10-bit A/D converter, UART/SIO, SIO,
I2C and watchdog timer reset.
The MB89490 series is designed suitable for compact disc/cassette tape/radio receiver controller as well as in
a wide range of applications for consumer product.
*: F2MC stands for FUJITSU Flexible Microcontroller.
■ FEATURES
• Package used
QFP package for MB89F499, MB89497,MB89498
MQFP package for MB89PV490
• High speed operating capability at low voltage
• Minimum execution time: 0.32 µs/12.5MHz
■ PACKAGE
(Continued)
100-pin Plastic QFP
100-pin Ceramic MQFP
(FPT-100P-M06)
(FTP-100P-M06)
(MQP-100C-P01)
1
1 page  
■ PIN ASSIGNMENT
MB89490 Series
(TOP VIEW)
Vcc
*P00
*P01
*P02
*P03
*P04
*P05
*P06
*P07
P10/INT00
P11/INT01
P12/INT02
P13/INT03
P14/INT04
P15/INT05
P16/INT06
P17/INT07
P20/TO0
P21/RMC
P22/EC0
P23
P24/TO1
P25/EC1
P26/PWM0
P27/PWM1
P50/SI0
P51/SO0
P52/SCK0
AVR
AVcc
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
* High current pins
(FPT-100P-M06)
80 P65/SEG21
79 P64/SEG20
78 P63/SEG19
77 P62/SEG18
76 P61/SEG17
75 P60/SEG16
74 SEG15
73 SEG14
72 SEG13
71 SEG12
70 SEG11
69 SEG10
68 SEG9
67 SEG8
66 SEG7
65 SEG6
64 SEG5
63 SEG4
62 SEG3
61 SEG2
60 SEG1
59 SEG0
58 P54/COM3
57 P53/COM2
56 COM1
55 COM0
54 V1
53 V2
52 V3
51 Vcc
5
5 Page 
MB89490 Series
(Continued)
R
P-ch
F
P-ch
N-ch
R
P-ch
P-ch
G N-ch
H N-ch
P-ch
N-ch
I
P-ch
N-ch
pull-up
resistor register
• CMOS output
• IOH=-2mA, IOL=4mA
• CMOS input
• Selectable pull-up resistor
Approx. 50 kΩ
port
pull-up
resistor register
port
resource
analog
• CMOS output
• IOH=-2mA, IOL=4mA
• CMOS port input
• Automotive (VIH=0.85Vcc, VIL=0.5Vcc)
resource input
• Analog input
• Selectable pull-up resistor
Approx. 50 kΩ
port / resource
• N-ch open-drain output
• IOL=15mA
• CMOS port input
• CMOS resource input
• 5V tolerance
• LCD segment output
J • CMOS input
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet MB89497.PDF ] | |
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