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Part: M30245F4-XXXFP
Category:
Description: Single-chip 16-bit CMOS Microcomputer
Company: Mitsubishi Electronics America, Inc.
Datasheet: Download M30245F4-XXXFP datasheet File size : 5104 kB
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Preliminary Specification
Specifications in this manual are tentative and subject to change
Mitsubishi microcomputers
Features
M30245 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
1.0 Description
The M30245 group is a 16-bit microcomputer based on the M16C family core technology that uses the high performance silicon gate CMOS process with an M16C/62 Series CPU core, and is packaged in a 100-pin, molded plastic QFP. They are single-chip USB peripheral microcontrollers meeting the Universal Serial Bus (USB) Version 1.1 specification. These microcontrollers operate using sophisticated instructions featuring a high level of instruction efficiency, making them capable of executing instructions at high speed.
1.1 Features
· Number of instructions ...... 91 · Shor test instruction execution time ..... 83ns f(XIN)=12MHz, Vcc=3V with no wait · USB Features:.... 5 endpoint pairs (IN/OUT) 3.25K FIFO Integrated transceiver Conforms to USB V1.1 Specification · Frequency Synthesizer...... PLL for 48MHz clock · Memory capacity......... 64K ROM / 5K RAM 128K ROM / 10K RAM 128K Flash /10K RAM · Supply Voltage ... 3.0 to 3.6V (f(XIN)=12MHz) · Interrupts ............ 21 internal and 5 external interrupt sources 4 software interrupt sources 7 levels (including key input interrupt X 8) · Multifunction 16-bit timer ............ 5 output timers+ 3 input timers · UART......... 3 X 7/8/9, 2 X 7/8/9/16/24/32 bits; Configurable for synchronous or asynchronous mode, I2S, I2C · DMAC........ 4 channels · A-D Converter .... 10 bits X 8 channels · CRC calculation circuit ...... 2 circuits with MSB/LSB selectable · Watchdog timer .. 1 line · Key-on Wake up .......... 8 inputs · Programmable I/O....... 84 lines (TBD) · Clock-generating circuit..... 2 built-in clock generation circuit (built-in feedback resistor, and external ceramic or quartz oscillator)
1.2 Applications
USB peripherals, such as telephones, audio systems, office equipment, communications equipment, portable equipment, scanners, and digital cameras.
1-3
Preliminary Specification
Specifications in this manual are tentative and subject to change
Mitsubishi microcomputers
Pin Configuration 1.3 Pin Configuration
M30245 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Figure 1.1 shows the pin configuration (top view).
P13/D11/LED3
P14/D12/LED4
P15/D13/LED5
P16/D14LED6
P17/D15LED7
P32/A10
P33/A11
P34/A12
P35/A13
P40/A16
P36/A14
75 74 73 72 71 70 69
68 67
66 65
64
63 62
61 60
59 58
57 56 55 54 53 52 51
P12/D10/LED2 P11/D9/LED1 P10/D8/LED0 P07/D7 P06/D6 P05/D5 P04/D4 P03/D3 P02/D2 P01/D1 P00/D0 P103/SOF/TB1in P102/ADTRIG/TB0in P97/AN7/KI7 P96/AN6/KI6 P95/AN5/KI5 P94/AN4/KI4 P93/AN3/KI3 AVss LPF Vref AVcc P92/AN2/KI2 P91/AN1/KI1 P90/AN0/KI0
P37/A15
P41/A17
P22/;A2
P26/A6
P21/A1
P23/A3
P25/A5
P27/A7
P20/A0
P24/A4
P30/A8
Vss
Vcc
P31/A9
76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
96
50 49 48 47 46 45 44 43 42 41
P42/A18 P43/A19 P44/CS0 P45/CS1 P46/CS2 P47/CS3 P50/WRL/WR P51/WRH/BHE P52/RD P53/BCLK P54/HLDA P55/HOLD P56/ALE P57/RDY/CLKOUT P60/CTS0/RTS0/SS0 P61/CLK0/SCK0 P62/RxD0/SCL0/STxD0/WS0 P63/TxD0/SDA0/SRxD0/SD0 P64/CTS1/RTS1/SS1 P65/CLK1/SCK1 P66/RxD1/SCL1/STxD1/WS1 P67/TxD1SDA1/SRxD1/SD1 P70/TxD2/SDA2/SRxD2/TA0out P71/RxD2/SCL2/STxD2/TA0in P72/CLK2/TA1out
M30245Mx/FC
100-pin QFP (0.5mm pitch)
40 39 38 37
36
35
34 33 32 31
30 29 28 27 26
97 98 99 100
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
CNVss
BYTE
Vss
P86/XCout
Vcc
P87/XCin
P85/NMI
P84/INT2
P83/INT1
Xout
USB D+
Xin
P82/CLK4/INT0
RESET
P74/TxD3/SDA3/SRxD3/TA2out
P77/CTS3/RTS3/SS3//TA3in
P75/RxD3/SCL3/STxD3/TA2in
P76/CLK3/TA3out
P100/CTS4/RTS4/SS4/TB2in/ATTACH
Figure 1.1:
Pin Configuration (top view)
1-4
P80/TxD4/SDA4/SRxD4//TA4out
P81/RxD4/SCL4/STxD4//TA4in
P73/CTS2/RTS2/SS2/TA1in
P101/VbusDTCT
Ext Cap
USB D-
Preliminary Specification
Specifications in this manual are tentative and subject to change
Mitsubishi microcomputers
Block Diagram 1.4 Block Diagram
M30245 Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Figure 1.2 is a block diagram of the M30245 group.
8 Por t P0
8 Por t P1
8 Por t P2
8 Por t P3
8 Por t P4
8 Por t P5
8 Por t P6
8 Por t P7 Por t P8
Inter nal Peripheral Functions T imer T imer T imer T imer T imer T imer T imer T imer T imers TA0 (16 bits) TA1 (16 bits) TA2 (16 bits) TA3 (16 bits) TA4 (16 bits) TB0 (16 bits) TB1 (16 bits) TB2 (16 bits)
System Clock Generator Xin - Xout Xcin - Xcout CRC Arithmetic Circuit (X16+X12+X5+1, X16+X15+X2+1) DMAC (4 channels)
Memory USB FIFO (3.25K bytes) ROM/FLASH (128K bytes) RAM (10K bytes)
7 1
Por t P85
UAR T/Clock Synchronous SI/O (8 bits X 5 channels) A-D Converter (10 bits X 8 channels) Watchdog Timer (15 bits)
M16C/62 16-bit CPU Core
Por t P9
Registers R0H R0L R0H R0L R1H R1L R1H R1L R2 R2 R3 R A0 3 A0 A1 A1 FB FB SB FLG
Program counter PC Vector table INTB
8
Por t P100-103
Stack pointer ISP USP
4
USB Function with frequency synthesizer
Multiplier
Figure 1.2:
Block diagram of M30245 group
1-5
Others parts begin by m3
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