M30240E9 datasheet, PDF - EEWORLD Datasheet

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M30240E9: Description16-BIT, MROM, MICROCONTROLLER, PQFP80; Categorysemiconductor The embedded processor and controller; File Size878KB，142 Pages; ManufacturerMitsubishi; Websitehttp://www.mitsubishielectric.com/semiconductors/

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M30240E9 Overview

16-BIT, MROM, MICROCONTROLLER, PQFP80

M30240E9 Parametric

Parameter Name	Attribute value
Number of functions	1
Number of terminals	80
Maximum operating temperature	85 Cel
Minimum operating temperature	-20 Cel
Maximum supply/operating voltage	5.5 V
Minimum supply/operating voltage	4.1 V
Rated supply voltage	5 V
External data bus width	0.0
Number of input and output buses	64
Processing package description	0.80 MM PITCH, PLASTIC, QFP-80
state	ACTIVE-UNCONFIRMED
Craftsmanship	CMOS
packaging shape	RECTANGULAR
Package Size	FLATPACK
surface mount	Yes
Terminal form	GULL WING
Terminal spacing	0.8000 mm
Terminal location	QUAD
Packaging Materials	PLASTIC/EPOXY
Temperature level	OTHER
ADC channel	Yes
Address bus width	0.0
Number of digits	16
Maximum FCLK clock frequency	12 MHz
DMA channel	Yes
Microprocessor type	MICROCONTROLLER
PWM channel	Yes
ROM programming	MROM

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MITSUBISHI ELECTRONICS

AMERICA, INC.

PRELIMINARY

M30240

M30240 Group Speciﬁcation

Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

Features...............................................................1-3

Applications......................................................... 1-3

Pin Configuration ................................................ 1-4

Block Diagram..................................................... 1-5

Performance outline............................................ 1-6

Pin Description.................................................... 1-8

Overview ........................................................... 1-10

Operation of Functional Blocks . . . . . . . . . 1-11

Central Processing Unit (CPU) ......................... 1-11

Processor Mode................................................ 1-14

Memory ............................................................. 1-15

SFR MAP .......................................................... 1-16

Reset................................................................. 1-22

Software Reset ................................................. 1-23

Clock-Generating Circuit................................... 1-23

Clock Control .................................................... 1-24

Stop Mode......................................................... 1-26

Wait Mode......................................................... 1-26

Status Transition Of the Internal Clock

......... 1-26

Power Control ................................................... 1-27

Protection.......................................................... 1-28

Interrupts........................................................... 1-29

NMI Interrupt ..................................................... 1-35

Key-Input Interrupt ............................................ 1-36

Address Match Interrupt.................................... 1-38

Watchdog Timer................................................ 1-39

Frequency Synthesizer Circuit .......................... 1-41

Universal Serial Bus.......................................... 1-44

DMAC ............................................................... 1-63

Timers ............................................................... 1-68

Timer A ............................................................. 1-69

Timer B ............................................................. 1-80

UART0 through UART2 .................................... 1-83

A-D Converter ................................................. 1-106

CRC Calculation Circuit .................................. 1-116

Programmable I/O Ports ................................. 1-117

Usage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-124

Usage Precautions.......................................... 1-124

Specifications . . . . . . . . . . . . . . . . . . . . . . 1-128

Electrical ......................................................... 1-128

Timing ............................................................. 1-130

Timing Diagrams- Peripheral/interrupt ............ 1-133

Applications . . . . . . . . . . . . . . . . . . . . . . . 1-134

Frequency Synthesizer Interface

and DC-DC Converter..................................... 1-134

Attach/Detach Function................................... 1-138

Low Pass Filter Network ................................. 1-139

USB Transceiver............................................. 1-140

Programming Notes ........................................ 1-141

Preliminary Specifications REV. E

Specifications in this manual are tentative and subject to change

Mitsubishi microcomputers

M30240 Group

Features

SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

1.0 Description

The M30240 group is a 16-bit microcomputer based on the M16C family core technology. They are

single-chip USB peripheral microcontrollers based on the Universal Serial Bus (USB) Version 1.1

specification. They are packaged in an 80-pin, molded plastic QFP. These single-chip microcontrollers

operate using sophisticated instructions featuring a high level of instruction efficiency, making them

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.

1.1 Features

•

CPU .................................................... 16-bit (including a hardware multiplier)

Number of instructions ........................ 91

Shortest instruction execution time ..... 83ns f(X

)=12MHz

USB Features:..................................... Five endpoint pairs (IN/OUT)

FIFO Sizes (endpoints 0-4):32,128, 32, 32, 32

Conforms to USB V1.1 Speciﬁcation

USB Transceiver ................................. Conforms to USB V1.1 Speciﬁcation-Internal Vref

Frequency Synthesizer........................ PLL for 48MHz clock

Memory capacity (mask device):......... ROM (40K, 48K) / RAM (3.0 K)

Memory capacity (OTP device):.......... PROM (128K) / RAM (5K)

Supply Voltage .................................... 4.1 to 5.25V f(X

)=12MHz)

Interrupts............................................. 21 internal and 4 external interrupt sources,

4 software interrupt sources; 7 levels (including key input interrupt X 16)

Multifunction timer ............................... 5 X 16-bit, w/integrated 20mA (peak) PWM outputs

General purpose timer ........................ 3 X 16-bit, internal interrupt only

UART................................................... 3 X 7/8/9 bits;

Conﬁgurable for synchronous or asynchronous mode

DMAC.................................................. 2 channels (trigger: 18 sources)

A-D Converter ..................................... 10 bits X 8 channels

CRC calculation circuit ........................ 1 circuit (industry standard polynomial)

Watchdog timer ................................... 1 line (15 bit)

Programmable I/O............................... 63 lines

High current and LED Drivers ............. 5 high current and 8 LED drivers

Clock-generating circuit....................... 1 built-in circuit including feedback resistor

Package: ............................................. 80P6N (0.8 mm pitch)

•

1.2 Applications

USB peripherals, such as telephones, audio systems, scanners, and digital cameras.

1-3

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