參數(shù)資料
型號(hào)： M37280MK
廠商： Mitsubishi Electric Corporation
英文描述： Single Chip 8 Bits Microcomputer(8位單片機(jī))
中文描述： 單芯片8位單片機(jī)（8位單片機(jī)）
文件頁(yè)數(shù)： 5/178頁(yè)
文件大?。?/td> 1457K
代理商： M37280MK
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5
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37280MF–XXXSP, M37280MK–XXXSP
M37280EKSP
MITSUBISHI MICROCOMPUTERS
PRELIMINARY
Notice: This is not a final specification.
Some paramentic limits are subject to change.
Rev. 1.0
Number of basic instructions
Instruction execution time
Clock frequency
Memory size
Input/Output
ports
Serial I/O
Multi-master I
2
C-BUS interface
A-D converter
PWM output circuit
Timers
Subroutine nesting
Interrupt
Clock generating circuit
Data slicer
ROM
RAM
ROM correction memory
OSD ROM (character font)
OSD ROM (color dot font)
OSD RAM (SPRITE)
OSD RAM (character)
P0
0
–P0
2
, P0
4
–P0
7
P0
3
P1
0
, P1
5
–P1
7
P1
1
–P1
4
P2
P3
0
, P3
1
P3
2
P4
0
–P4
4
P4
5
, P4
6
P4
7
P5
0
, P5
1
, P5
6
, P5
7
P5
2
–P5
5
P6
0
–P6
2
, P6
5
–P6
7
P6
3
P6
4
P7
0
–P7
2
I/O
I/O
I/O
I/O
I/O
I/O
Output
Input
Input
Output
Output
Output
Output
Input
Input
Input
71
0.5
μ
s (the minimum instruction execution time, at 8 MHz oscillation fre-
quency)
8 MHz (maximum)
60K bytes
80K bytes
1024 bytes
1472 bytes
64 bytes
20400 bytes
9672 bytes
120 bytes
1536 bytes
7-bit
1 (N-channel open-drain output structure, can be used as 8-bit PWM
output pins)
1-bit
1 (CMOS input/output structure, can be used as 14-bit PWM output
pin)
4-bit
1 (CMOS input/output structure, can be used as OSD output pin,
INT input pin, serial input pin)
4-bit
1 (N-channel open-drain output structure, can be used as multi-
master I
2
C-BUS interface)
8-bit
1 (CMOS input/output structure, can be used as A-D input pins)
2-bit
1 (CMOS input/output structure, can be used as A-D input pins)
1-bit
1 (N-channel open-drain output structure)
5-bit
1 (can be used as A-D input pins, INT input pins, external clock input
pins)
2-bit
1 (N-channel open-drain output structure when serial I/O is used,
can be used as serial I/O pins)
1-bit
1 (N-channel open-drain output structure)
4-bit
1 (N-channel open-drain output structure, can be used as PWM
output pin)
4-bit
1 (CMOS output structure, can be used as OSD output pins)
6-bit
1 (N-channel open-drain output structure)
1-bit
1 (can be used as sub-clock input pin, OSD clock input pin)
1-bit
1 (CMOS output structure when LC is oscillating, can be used as
sub-clock output pin, OSD clock output pin)
3-bit
1 (can be used as data slicer input/output, serial input pin)
8-bit
1
1 (2 systems)
8 channels (8-bit resolution)
8-bit
8
8-bit timer
6
128 levels (maximum)
<19 types>
External interrupt
3, Internal timer interrupt
6, Serial I/O interrupt
1,
OSD interrupt
1, Multi-master I
2
C-BUS interface interrupt
1,
Data slicer interrupt
1, f(X
IN
)/4096 interrupt
1, SPRITE OSD interrupt
1, V
SYNC
interrupt
1, A-D conversion interrupt
1, BRK instruction
interrupt
1
2 built-in circuits (externally connected to a ceramic resonator or a quartz-
crystal oscillator)
Built in
Parameter
10. PERFORMANCE OVERVIEW
Table 10.1 Performance Overview
M37280MF-XXXSP
M37280MK-XXXSP, M37280EKSP
M37280MF-XXXSP
M37280MK-XXXSP, M37280EKSP
Functions
相關(guān)PDF資料
PDF描述
M37280MF-171SP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37280MK-103SP Oscillator; Frequency:15.36MHz; Frequency Tolerance:+/-100ppm; Load Capacitance:50pF; Supply Voltage:5V; Crystal Terminals:Surface Mount (SMD, SMT); Leaded Process Compatible:Yes; Mounting Type:Surface Mount RoHS Compliant: Yes
M37280MK-104SP Oscillator; Frequency:16MHz; Frequency Tolerance:+/-100ppm; Load Capacitance:50pF; Supply Voltage:5V; Crystal Terminals:Surface Mount (SMD, SMT); Fundamental Mode:Parallel Load; Leaded Process Compatible:Yes RoHS Compliant: Yes
M37409M2 SINGLE CHIP 8 BIT MICROCOMPUTER
M37409M2-XXXFP SINGLE CHIP 8 BIT MICROCOMPUTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37280MK-103SP 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37280MK-104SP 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37280MK-114SP 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37280MK-206SP 制造商:MITSUBISHI 制造商全稱(chēng):Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37280MKH-XXXSP 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:SNGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
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