M30621MCM-F546GP MITSUBISHI [Mitsubishi Electric Semiconductor], M30621MCM-F546GP Datasheet

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M30621MCM-F546GP

Manufacturer Part Number
M30621MCM-F546GP
Description
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Manufacturer
MITSUBISHI [Mitsubishi Electric Semiconductor]
Datasheet
Description
Description
Features
Applications
The M16C/62M (80-pin version) group (low voltage version) 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 80-pin plastic molded QFP. These single-chip microcomputers operate using sophisticated instructions
featuring a high level of instruction efficiency. With 1M bytes of address space, they are capable of execut-
ing 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/62M (80-pin version) group (low voltage version) includes a wide range of products with different
internal memory types and sizes and various package types.
• Memory capacity .................................. ROM (See Figure 1.1.3. ROM Expansion)
• Shortest instruction execution time ...... 100ns (f(X
• Supply voltage ..................................... 2.7V to 3.6V (f(X
• Low power consumption ...................... 28.5mW ( f(X
• Interrupts .............................................. 25 internal and 5 external interrupt sources, 4 software
• Multifunction 16-bit timer ...................... 5 output timers + 6 input timers (3 for timer function only)
• Serial I/O .............................................. 5 channels (2 for UART or clock synchronous, 1 for UART, 2 for clock synchronous)
• 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 ............................... 70 lines
• Input port ..............................................
• Clock generating circuit ....................... 2 built-in clock generation circuits
Note: Memory expansion mode and microprocessor mode are not supported.
Audio, cameras, office equipment, communications equipment, portable equipment
RAM 10K to 20K bytes
142.9ns (f(X
2.4V to 2.7V (f(X
2.2V to 2.4V (f(X
interrupt sources; 7 levels (including key input interrupt)
1 line (P8
(built-in feedback resistor, and external ceramic or quartz oscillator)
5
IN
IN
shared with NMI pin)
)=10MH
)=7MH
IN
)=10MH
IN
IN
IN
)=10MH
)= 7MH
)= 7MH
Z
, V
Z
, V
CC
Z
_______
CC
, with software one-wait, V
=2.2V to 3.6V, with software one-wait)
Z,
Z,
Z,
=2.7V to 3.6V)
.
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
without software wait)
without software wait)
with software one-wait)
M16C / 62M (80-pin version) Group
(Low voltage version)
Mitsubishi microcomputers
CC
= 3V)
1

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M30621MCM-F546GP Summary of contents

Page 1

Description Description The M16C/62M (80-pin version) group (low voltage version) 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 80-pin plastic molded QFP. These single-chip microcomputers ...

Page 2

Description Pin Configuration Figures 1.1.1 show the pin configurations (top view). PIN CONFIGURATION (top view P10 ...

Page 3

Description Block Diagram Figure 1.1 block diagram of the M16C/62M (80-pin version) group (low voltage version). Block diagram of the M16C/62M (80-pin version) group (low voltage version) I/O ports Port P0 Internal peripheral functions Timer Timer TA0 (16 ...

Page 4

Description Performance Outline Table 1.1 performance outline of M16C/62M (80-pin version) group (low voltage version). Table 1.1.1. Performance outline of M16C/62M (80-pin version) group (low voltage version) Item Number of basic instructions Shortest instruction execution time Memory ROM ...

Page 5

... Mask ROM version Figure 1.1.3. ROM expansion The M16C/62M (80-pin version) group (low voltage version) products currently supported are listed in Table 1.1.2. Table 1.1.2. M16C/62M (80-pin version) group (low voltage version) Type No ROM capacity 128 Kbytes M30621MCM-XXXGP 256 Kbytes M30625MGM-XXXGP 128 Kbytes M30621FGMGP 256 Kbytes M30625FGMGP . ...

Page 6

Description Type No – Figure 1.1.4. Type No., memory size, and package 6 Mitsubishi microcomputers M16C / 62M (80-pin version) Group . (Low voltage version) SINGLE-CHIP ...

Page 7

Description About the M16C/62M (80-pin version) group (low voltage version) The M16C/62M (80-pin version) group (low voltage version) is packaged in a 80-pin plastic mold pack- age. The number of pins in comparison with the 100-pin package products is decreased. ...

Page 8

Electrical characteristics (Vcc = 3V) Table 1.20.1. Absolute maximum ratings Symbol Supply voltage Vcc AVcc Analog supply voltage RESET, CNV Input voltage ...

Page 9

Electrical characteristics (Vcc = 3V) Table 1.20.2. Recommended operating conditions (referenced – 40 Symbol Vcc Supply voltage AVcc Analog supply voltage Vss Supply voltage AVss Analog supply voltage ...

Page 10

Electrical characteristics (Vcc = 3V) Table 1.20.3. A-D conversion characteristics (referenced – specified) Symbol Parameter Resolution Absolute accuracy, sample & hold function not available (8 bit) R Ladder resistance LADDER ...

Page 11

Electrical characteristics (Vcc = 3V) Table 1.20.7. Electrical characteristics (referenced – specified ...

Page 12

Electrical characteristics (Vcc = 3V) Timing requirements (referenced to V unless otherwise specified Specify a product of - use it. Table 1.20.8. External clock input Symbol t External clock input cycle time c ...

Page 13

Electrical characteristics (Vcc = 3V) Timing requirements (referenced to V unless otherwise specified Specify a product of - use it. Table 1.20.9. Timer A input (counter input in event counter mode) Symbol t ...

Page 14

Electrical characteristics (Vcc = 3V) Timing requirements (referenced to V unless otherwise specified Specify a product of - use it. Table 1.20.14. Timer B input (counter input in event counter mode) Symbol t ...

Page 15

Electrical characteristics (Vcc = 3V) TAi input IN TAi input OUT TAi input OUT (Up/down input) During event counter mode TAi input IN (When count on falling edge is selected) TAi input IN (When count on rising edge is selected) ...

Page 16

Usage precaution Usage Precaution Timer A (timer mode) (1) Reading the timer Ai register while a count is in progress allows reading, with arbitrary timing, the value of the counter. Reading the timer Ai register with the reload timing gets ...

Page 17

Usage precaution Timer B (pulse period/pulse width measurement mode) (1) If changing the measurement mode select bit is set after a count is started, the timer Bi interrupt request bit goes to “1”. (2) When the first effective edge is ...

Page 18

Usage precaution (4) External interrupt • When the polarity of the INT0 to INT2 pins is changed, the interrupt request bit is sometimes set to "1". After changing the polarity, set the interrupt request bit to "0". (5) Rewrite the ...

Page 19

... Mitsubishi. For the M30621MCM-XXXGP, submit the 80P6S mark specification sheet. 3. Usage Conditions For our reference when of testing our products, please reply to the following questions about the usage of the products you ordered ...

Page 20

... GZZ-SH13-96B<02A0> MITSUBISHI ELECTRIC-CHIP 16-BIT MICROCOMPUTER M30621MCM-XXXGP MASK ROM CONFIRMATION FORM (2) Which kind CIN COUT Ceramic resonator External clock input What frequency do not use? f CIN (3) Which operating supply voltage do you use? (Circle the operating voltage range of use) 2.2 2.4 2.6 2.7 2.8 (4) Which operating ambient temperature do you use? ...

Page 21

GZZ-SH13-49B<98A1> MITSUBISHI ELECTRIC-CHIP 16-BIT MICROCOMPUTER M30625MGM-XXXGP MASK ROM CONFIRMATION FORM Company name Customer Date Date : issued 1. Check sheet Mitsubishi processes the mask files generated by the mask file generation utilities out of those held on the floppy disks ...

Page 22

GZZ-SH13-49B<98A1> MITSUBISHI ELECTRIC-CHIP 16-BIT MICROCOMPUTER M30625MGM-XXXGP MASK ROM CONFIRMATION FORM (2) Which kind CIN COUT Ceramic resonator External clock input What frequency do not use? f CIN (3) Which operating supply voltage do you use? ...

Page 23

Keep safety first in your circuit designs! Mitsubishi Electric Corporation puts the maximum effort into making semiconductor products better and more reliable, but there is always the possibility that trouble may occur with them. Trouble with semiconductors may lead to ...

Page 24

MITSUBISHI SEMICONDUCTORS M16C/62M Group (80-pin) Specification REV.A June. First Edition 2000 Editioned by Committee of editing of Mitsubishi Semiconductor Published by Mitsubishi Electric Corp., Kitaitami Works This book, or parts thereof, may not be reproduced in any form without permission ...

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