PDF M30245 Data sheet ( Hoja de datos )

Número de pieza	M30245
Descripción	SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Fabricantes	Mitsubishi
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No Preview Available ! 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 • Shortest 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................................................... 3X7/8/9,2X7/8/9/16/24/32bits; 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 1 page Preliminary Specification Specifications in this manual are tentative and subject to change Mitsubishi microcomputers Performance outline M30245 Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER Mitsubishi plans to release the following products in the M30245 group: (1) Support for Flash memory version and mask ROM versions (2) ROM capacity: 128 or 64 Kbytes (3) Package • 100P6Q-A: Plastic molded QFP Figure 1.3 shows the type number, memory size and package for the M30245 group. Type No. M30 24 X F 8 - XXX FP Package type: GP: Package 100P6Q-A ROM No.: ROM capacity: Memory type: Shows pin count, etc: M16C/M30245 Group M16C Family Omitted for ﬂash memory version 4: 32Kbytes 8: 64Kbytes A: 96Kbytes C: 128Kbytes G: 256Kbytes M: Mask ROM version F: Flash memory version The value itself has no speciﬁc meaning Figure 1.3: Type number, memory size, and package Table 1.2 shows the package number, type, ROM and RAM capacity for M30245 Group. Table 1.2: M30245 Group Type M30245FCGP M30245MCGP M30245M8GP ROM Capacity 128K bytes 128K bytes 64K bytes RAM Capacity 10K bytes 10K bytes 5K bytes Package Type 100P6Q-A 100P6Q-A 100P6Q-A Remarks Flash ROM Version Mask ROM Version Mask ROM Version 1-7 5 Page Preliminary Specification Specifications in this manual are tentative and subject to change Mitsubishi microcomputers SFR MAP M30245 Group SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER Address 034016 034116 034216 034316 034416 034516 034616 034716 034816 034916 034A16 034B16 034C16 034D16 034E16 034F16 035016 035116 035216 035316 035416 035516 035616 035716 035816 035916 035A16 035B16 035C16 035D16 035E16 035F16 036016 036116 036216 036316 036416 036516 036616 036716 036816 036916 036A16 036B16 036C16 036D16 036E16 036F16 037016 037116 037216 037316 037416 037516 037616 037716 037816 037916 037A16 037B16 037C16 037D16 037E16 037F16 Register name Timer A1-1 register Timer A1-2 register Timer A1-3 register Three-phase PWM control register 0 Three-phase PWM control register 1 Three-phase output buffer register 0 Three-phase output buffer register 1 Dead time timer Timer B2 interrupt occurance frequency set counter Interrupt cause select register UART1 special mode register 4 UART1 special mode register 3 UART1 special mode register 2 UART1 special mode register UART1 transmit / receive mode register UART1 bit rate generator UART1 transmit buffer register UART1 transmit / receive control register 0 UART1 transmit / receive control register 1 UART1 receive buffer register Acronym TA11 TA12 TA13 INVC0 INVC1 IDB0 IDB1 DTT ICTB2 IFSR U1SMR4 U1SMR3 U1SMR2 U1SMR U1MR U1BRG U1TB U1C0 U1C1 U1RB Value after reset 0016 0000?000 0016 0016 0016 0016 0016 0016 0016 0016 0816 0216 1-13 11 Page

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