M30622M8-703FP

Manufacturer Part NumberM30622M8-703FP
DescriptionSINGLE-CHIP 16-BIT CMOS MICROCOMPUTER M30622M8-703FPSINGLE-CHIP 16-BIT CMOS MICROCOMPUTER M30622M8-703FPSINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
ManufacturerMITSUBISHI
M30622M8-703FP datasheet
 
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Description
Description
The M16C/62A group of single-chip microcomputers are built using the high-performance silicon gate
CMOS process using a M16C/60 Series CPU core and are packaged in a 100-pin plastic molded QFP.
These single-chip microcomputers operate using sophisticated instructions featuring a high level of instruc-
tion efficiency. With 1M bytes of address space, they are capable of executing instructions at high speed.
They also feature a built-in multiplier and DMAC, making them ideal for controlling office, communications,
industrial equipment, and other high-speed processing applications.
The M16C/62A group includes a wide range of products with different internal memory types and sizes and
various package types.
Features
• Memory capacity .................................. ROM (See Figure 1.1.4. ROM Expansion)
• Shortest instruction execution time ...... 62.5ns (f(X
• Supply voltage ..................................... 4.2V to 5.5V (f(X
• Low power consumption ...................... 25.5mW ( f(X
• Interrupts .............................................. 25 internal and 8 external interrupt sources, 4 software
• Multifunction 16-bit timer ...................... 5 output timers + 6 input timers
• Serial I/O .............................................. 5 channels (3 for UART or clock synchronous, 2 for clock synchro-
• DMAC .................................................. 2 channels (trigger: 24 sources)
• A-D converter ....................................... 10 bits X 8 channels (Expandable up to 10 channels)
• D-A converter ....................................... 8 bits X 2 channels
• CRC calculation circuit ......................... 1 circuit
• Watchdog timer .................................... 1 line
• Programmable I/O ............................... 87 lines
• Input port ..............................................
• Memory expansion .............................. Available (to a maximum of 1M bytes)
• Chip select output ................................ 4 lines
• Clock generating circuit ....................... 2 built-in clock generation circuits
Applications
Audio, cameras, office equipment, communications equipment, portable equipment
------Table of Contents------
Central Processing Unit (CPU) ..................... 11
Reset ............................................................. 14
Processor Mode ............................................ 21
Clock Generating Circuit ............................... 34
Protection ...................................................... 43
Interrupts ....................................................... 44
Watchdog Timer ............................................ 64
DMAC ........................................................... 66
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
RAM 3K to 20K bytes
)=16MH
, V
=5V)
IN
Z
CC
100ns (f(X
)=10MH
, V
=3V, with software one-wait) : Mask ROM, flash memory 5V version
IN
Z
CC
)=16MH
, without software wait) : Mask ROM, flash memory 5V version
IN
Z
2.7V to 5.5V (f(X
)=10MH
with software one-wait) : Mask ROM, flash memory 5V version
IN
Z
)=10MH
, with software one-wait, V
IN
Z
interrupt sources; 7 levels (including key input interrupt)
nous)
_______
1 line (P8
shared with NMI pin)
5
(built-in feedback resistor, and external ceramic or quartz oscillator)
Timer ............................................................. 76
Serial I/O ..................................................... 106
A-D Converter ............................................. 147
D-A Converter ............................................. 157
CRC Calculation Circuit .............................. 159
Programmable I/O Ports ............................. 161
Electrical characteristic ............................... 176
Flash memory version ................................. 227
Mitsubishi microcomputers
M16C / 62A Group
= 3V)
CC
1

M30622M8-703FP Summary of contents