M38B79FFFP MITSUBISHI, M38B79FFFP Datasheet
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M38B79FFFP
Related parts for M38B79FFFP
M38B79FFFP Summary of contents
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... The flash memory version cannot be used for application em- bedded in the MCU card. 2. Power source voltage Vcc of the flash memory version is 4.0 to 5.5 V. APPLICATION , P7 P9, Musical instruments, VCR, household appliances, etc 16-bit channels 1 MITSUBISHI MICROCOMPUTERS 38B7 Group = 5 V ± 11 ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group * ...
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... Fig. 2 Functional block diagram MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER 3 ...
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... pin and X IN OUT level. EE level. EE level. EE level. EE MITSUBISHI MICROCOMPUTERS 38B7 Group Function except a port function pin. and X pins to set the IN OUT pin and leave the X pin open. IN OUT • FLD automatic display pins pin. EE • FLD automatic display pin ...
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... CLK11 OUT1 IN1 MITSUBISHI MICROCOMPUTERS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Function , S . CLK21 CLK22 38B7 Group Function except a port function • FLD automatic display pins • Serial I/O2 function pins • Interrupt input pins • Interrupt input pin • Dimmer signal output pin • ...
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... Fig. 3 Part numbering 6 MITSUBISHI MICROCOMPUTERS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... Currently supported products are listed below. Table 3 List of supported products ROM size (bytes) Product ROM size for User ( ) M38B79MFH-XXXXFP 61440 (61310) M38B79FFFP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER RAM size (bytes) 2048 ...
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... Program counter Processor status register (PS) Carry flag Zero flag Interrupt disable flag Decimal mode flag Break flag Index X mode flag Overflow flag Negative flag MITSUBISHI MICROCOMPUTERS 38B7 Group and used to indicate the address of the L ” ...
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... “ 1 ” “ 0 ” Push instruction to stack PHA PHP MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... When the BIT instruction is executed, bit 7 of the memory location operated on by the BIT instruction is stored in the negative flag. Z flag I flag D flag B flag _ SEI SED _ CLI CLD MITSUBISHI MICROCOMPUTERS 38B7 Group T flag V flag N flag SET _ _ CLT CLV ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group 11 ...
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... FFFE 16 16 FFFF 16 Note: When 1024 bytes or more are used as RAM area, this area can be used. MITSUBISHI MICROCOMPUTERS 38B7 Group SFR area 1 Zero page Reserved area Not used (Note) RAM area for FLD automatic display SFR area 2 RAM area for Serial I/O ...
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... Port P6 FLD/Port switch register (P6FPR) 16 (P0DOR) 0EFC FLD output control register (FLDCON) 16 0EFD (P2DOR) Buzzer output control register (BUZCON) 16 0EFE Flash memory control register (FCON) 16 Flash command register (FCMD) 0EFF 16 Note: Flash memory version only. MITSUBISHI MICROCOMPUTERS 38B7 Group (Note) (Note) 13 ...
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... No pull-up 1: Pull- pull-up 1: Pull-up MITSUBISHI MICROCOMPUTERS 38B7 Group –P6 ). The high-breakdown-voltage reset, the P-channel output transis- EE level (“L”) EE –P8 , P9, PA and PB have built-in pro- ...
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... Timer output Timer output Buzzer output External interrput input CMOS compatible input Sub-clock generating level circuit I/O CMOS 3-state output External count input MITSUBISHI MICROCOMPUTERS 38B7 Group Related SFRs Ref.No. FLDC mode register (1) P0 digit output set switch register FLDC mode register (2) ...
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... A-D conversion input A-D conversion input CMOS compatible input level CMOS 3-state output CMOS compatible input Serial I/O1 function I/O level D-A conversion output CMOS 3-state output Serial I/O1 function I/O MITSUBISHI MICROCOMPUTERS 38B7 Group Related SFRs Ref.No. Serial I/O3 control (6) register AD/DA control register (13) (14) Timer X mode register 2 (15) ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... Data bus (20) Port MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER PWM output selection bit ...
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... Disable the external interrupt which is selected. (2) Change the active edge in interrupt edge selection register (3) Clear the set interrupt request bit to “0.” (4) Enable the external interrupt which is selected –INT ) is set MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... At completion of A-D conversion FFDE At falling edge of the last timing immediately 16 before blanking period starts At rising edge of digit (each timing) FFDC At BRK instruction execution 16 MITSUBISHI MICROCOMPUTERS 38B7 Group Remarks Non-maskable External interrupt (active edge selectable) External interrupt (active edge selectable) Valid when INT ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group Interrupt request ...
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... OUT /PWM pin Fig. 16 Structure of timer related registers MITSUBISHI MICROCOMPUTERS 38B7 Group ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group ...
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... X. Before using this function, set the corresponding port direction regis- ters to output mode. pin 2 pin. Except for 2 pin to input. 2 MITSUBISHI MICROCOMPUTERS 38B7 Group and P9 each time the timer X underflows ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Data bus Timer X (high-order) ( ...
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... “ 0 ” Serial I/O1 counter “ 1 ” latch 5 Serial I/O1 register (8) MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ). and PB3/S pins each have a ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group / S ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER input goes to “L” after the start of the next serial CLK1 pin control bit is automatically reset to “0” and OUT1 ) of serial I/O1 control register 1. ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group ...
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... S input and the BUSY1 S output goes to “L”. BUSY1 CLK1 output is selected by the , while CLK1 input and an “H” level MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER S STB1 S CLK1 S OUT1 output operation STB1 CLK1 ...
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... I/O1 register Fig (external synchronous clock, 8-bit serial I/O) Automatic transfer interval output function outputs each 1-byte) BUSY1 MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER BUSY1 output returns to “L”, the initial status, BUSY1 BUSY1 output goes to “L” each time 1-byte of receive ...
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... RDY1 RDY1 input and an “L” RDY1 S CLK1 S OUT1 Fig input RDY1 signal. BUSY1 output: “L”, S BUSY1 input and an RDY1 MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER RDY1 CLK1 output operation RDY1 input operation (internal synchronous clock) RDY1 35 ...
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... Fig. 35 Handshake operation at serial I/O1 mutual connecting (2) 36 SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Write to serial A: I/O1 register S CLK1 S RDY1 S RDY1 S BUSY1 S BUSY1 S CLK1 B: Write to serial B: I/O1 register Write to serial A: I/O1 register S CLK1 S RDY1 S RDY1 S BUSY1 S BUSY1 S CLK1 B: Write to serial B: I/O1 register MITSUBISHI MICROCOMPUTERS 38B7 Group ...
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... TBE = 0 TBE = 1 TSC = 0 MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ) to “1”. For clock synchronous serial I/ selected as a clock I/O pin CLK22 ( used as an I/O port. 6 CLK21 ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... The baud rate generator determines the baud rate for serial trans- fer. With the 8-bit counter having a reload register, the baud rate generator divides the frequency of the count source by 1/(n+1), where n is the value written to the baud rate generator MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER 39 ...
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... I/O port.) CLK22 6 CLK21 Not used (return “1” when read) Fig. 40 Structure of serial I/O2 related register output pin.) RDY2 MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Serial I/O2 control register (SIO2CON : address 001D ) 16 BRG count source selection bit (CSS f(X )/2 or f(X ) ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... Fig. 43 Timing of serial I/O3 (LSB first) 42 MITSUBISHI MICROCOMPUTERS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER D D ...
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... M35501 to P6 expansion digit (segment number /16, 4 MHz) IN /64, 4 MHz) IN /16, 4 MHz) IN /64, 4 MHz) IN M35501 expansion function 4 7 MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER 56) 40, digit number 16) 16) 52, digit number 16) ( CLK for the OUT 3 43 ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group 45 ...
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... Fig. 46 Structure of FLDC related registers (2) 46 MITSUBISHI MICROCOMPUTERS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... Fig. 47 Structure of FLDC related registers (3) MITSUBISHI MICROCOMPUTERS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... Fig. 48 Structure of FLDC related registers (4) 48 MITSUBISHI MICROCOMPUTERS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group to 0EDF are used register to count dis- 16 ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER to 0EDF ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... Toff1 Low output term for blurring prevention MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER t. When the Tdisp counter ), Toff2 = 180 MHz) = 720 s ...
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... The key is fixed on the last digit interrupt. The output digit positions can be determined by reading the FLD data pointer (address 0EF8 MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ). ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group ) to “0” ...
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... Toff invalid function is disabled MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER to P6 FLD output reverse function 7 have the function to reverse the polarity of the FLD out out- 4 ...
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... H ” “ H ” “0”, 16 MITSUBISHI MICROCOMPUTERS 38B7 Group ) ...
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... This function is effective in 16-timing•ordinary mode and 16-timing gradation display mode value is set exceeding the timing count (FLD data pointer reload register’s set value + 1) for any port, the output of such port is “L” MITSUBISHI MICROCOMPUTERS 38B7 Group ...
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... (Address 0034 MITSUBISHI MICROCOMPUTERS 38B7 Group ) to at least 250 kHz during A-D conversion. Addition- ) must be set ...
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... ”, and the 16 Fig. 62 Block diagram of D-A converter /DA pin becomes “ 1 ” MITSUBISHI MICROCOMPUTERS 38B7 Group ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group ) ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER s). Pulses output from the PWM output pin period of ADD bit Sub-periods tm lengthened ( 63) None 16 24, 40, 56 ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ) Data 7B stored at address 0035 16 ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER pin builds in the noise filter. 2 ”. ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ) 2 ...
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... STP instruction disable bit 0: STP instruction enabled 1: STP instruction disabled Watchdog timer H count source selection bit 0: Watchdog timer L underflow 1: f(X )/8 or f(X )/16 IN CIN MITSUBISHI MICROCOMPUTERS 38B7 Group ) = 32 kHz frequency. CIN ) or divided by 16 for f(X ). The detection IN CIN ) = 4 MHz frequency, and kHz frequency. ...
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... P9 /B /AN functions as a buzzer output. 7 UZ02 Not available Buzzer output ON/OFF bit Buzzer output OFF (“0” output Buzzer output ON Not used (returns “0” when read) MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Buzzer output = 4.19 MHz) IN ...
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... RESET Fig. 76 Reset circuit example ? ? ? ? FFFC AD L Notes 1: The frequency relation of f(X ) and f The question marks (?) indicate an undefined state that depends on the previous state. MITSUBISHI MICROCOMPUTERS 38B7 Group Poweron (Note) Power source voltage CC 0V Reset input voltage 0. Note : Reset release voltage ; Vcc=2.7 V ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... CIN ). Fig. 79 Ceramic resonator circuit External oscillation circuit or external pulse Fig. 80 External clock input circuit MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER and X oscillators stop. Timer 1 is set to IN CIN ”. 16 divided input to timer 1 as CIN ...
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... Main clock division ratio selection bits (Note 3) Middle-speed mode “1” “0” High-speed or low-speed mode STP instruction WIT instruction MITSUBISHI MICROCOMPUTERS 38B7 Group Timer 2 count source selection bit (Note 2) “0” Timer 2 “1” Timing (internal clock) ...
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... MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... Pull-down resistor power dissipation (digit) {power dissipation per 1 digit (4) Pull-down resistor power dissipation (segment) {power dissipation per 1 segment Tdisp (5) Internal circuit power dissipation (CPU, ROM, RAM etc.) = 190 mW (1) + (2)+ (3) + ( MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ...
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... Pull-down resistor power dissipation (segment) 2 [{45 – (5) Internal circuit power dissipation (CPU, ROM, RAM etc (1) + (2)+ (3) + (4) + (5) = 217 mW 20 Repeat cycle MITSUBISHI MICROCOMPUTERS 38B7 Group 31. 10. 16) (1 – 16 33. 20) (1 – 16 65. ...
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... Internal circuit power dissipation (CPU, ROM, RAM etc (1) + (2)+ (3) + (4) + (5) = 547 mW 24 Repeat cycle MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER (1 – 16 36.82 mW (1– 16 58. ( 12) (1 – 16 32.84 mW ...
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... The parallel I/O mode can be selected by connecting wires as shown in Figures 85 and supplying power to the V pins. In this mode, the M38B79FF operates as an equivalent of MITSUBISHI’s CMOS flash memory M5M28F101. However, be- cause the M38B79FF’s internal memory has a capacity of 60 Kbytes, programming is available for addresses 01000 ...
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... Input “H” or “L”, or keep them open. Input Input “H” or “L”, or keep them open. Input “H” or “L”, or keep them open. Input Input Input “H” or “L”, or keep them open. Keep this open. MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Functions . SS and X . ...
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... Fig. 85 Pin connection of M38B79FF when operating in parallel input/output mode SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Package type: 100P6S-A MITSUBISHI MICROCOMPUTERS 38B7 Group * ...
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... device code 00001 device code MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Floating Dout ___ ___ Second cycle Address input Data I/O Read address Read data (Output) Program address Program data (Input) ...
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... The contents of the command latch immediately after power- Valid address a(CE RRW WP WRR CLZ VSC a(AD MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER . a(OE) OLZ Dout ...
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... WPH MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ” in the first cycle. This command is used to 16 ___ Program verify WRR Dout Verify data output ...
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... WPH MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ___ ___ erase verify” over again. In this case, Erase verify WRR Dout 16 Verify data output t DH ...
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... WE input. At this time, the user can read out manufacture’s code 1C (i.e., MITSUBISHI) by inputting 0000 16 pins in the second cycle; the user can read out device code D0 (i. e., 1M-bit flash memory) by inputting 0001 These command and data codes are input/output at the same tim- ing as for read ...
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... Fig. 90 Programming/Erasing algorithm flow chart Erase H PP YES PASS VERIFY BYTE ? FAIL 00 16 INC ADRS DEVICE FAILED MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER START ALL BYTES = PROGRAM ALL BYTES = 00 16 ADRS = first location ...
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... –400 –100 ° ± unless otherwise noted Parameter Parameter MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Limits Min. Typ. Max 100 , 100 100 0.2Vcc 0.52Vcc ...
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... Fig. 91 Pin connection of M38B79FF when operating in serial I/O mode MITSUBISHI MICROCOMPUTERS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER wires as shown in Figures 91 and powering on the V then applying the the serial I/O mode, the user can use six types of software com- mands: read, program, program verify, erase, erase verify and error check ...
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... Input “H” or “L”, or keep them open. Input Input “H” or “L”, or keep them open. Input Input “H” or “L”, or keep them open. Input Input “H” or “L”, or keep them open. Keep this open. MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Functions . SS and X . ...
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... Read address input (L) Read address input (H) after the last rising edge of SCLK (at the 8th bit). (C-E) MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Third Fourth Read data (Output) Program data (Input) ————— ————— ...
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... SDA pin CRPV WR RC Verify read after the last rising edge of SCLK (at the 8th bit). (C-E) MITSUBISHI MICROCOMPUTERS 38B7 Group Program data input t WP ...
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... Verify address input (L) Verify address input (H) after the last rising edge of SCLK (at the 8th bit). (C-E) MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER tw E Erase erase verify” over again. In this case Verify data output ...
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... Command code input (80 ) Error flag output 16 after the last rising edge of the serial clock (at the 8th bit). (C-E) MITSUBISHI MICROCOMPUTERS 38B7 Group pin input to the V L level to terminate PP PP ...
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... SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER ( ° ± MHz, unless otherwise noted) IN Parameter t c(CK) t r(CK) t w(CKH) t h(C-Q) t h(C- su(D-C) h(C-D) MITSUBISHI MICROCOMPUTERS 38B7 Group = 11.7 to 12.6 V, unless otherwise noted Limits Max. Min. (Note 1) 625 (Note 1) 625 (Note 2) 500 (Note 1) ...
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... Addresses 1000 to 7FFF Addresses 8000 to FFFF Not available Fix this bit to “0”. Not used (returns “0” when read) MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER /V pin, CPU reprogramming mode CNV /V pin, CPU reprogramming mode is valid. ...
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... Fig. 100 CPU mode register bit configuration in CPU rewriting mode MITSUBISHI MICROCOMPUTERS 38B7 Group /V pin pin becomes 0V ...
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... I/O mode. AC Electric Characteristics program verify” Note: The characteristics are the same as the characteristic of the microcomputer mode. ” set. 16 MITSUBISHI MICROCOMPUTERS 38B7 Group ” (i.e., data is not erased) 16 erase verify” again. erase verify” again ” before erasing in this case. ...
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... SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Erase YES 40 16 DIN YES PASS VERIFY BYTE ? FAIL FAIL 00 16 DEVICE INC ADRS FAILED MITSUBISHI MICROCOMPUTERS 38B7 Group START ALL BYTES = PROGRAM ALL BYTES = 00 16 ADRS = first location WRITE ERASE 20 16 COMMAND WRITE ERASE 20 ...
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... The read-modify-write instructions (ROR, CLB, or SEB, etc direction register. Use instructions such as LDM and STA, etc., to set the port direc- tion registers. 98 MITSUBISHI MICROCOMPUTERS SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Serial I/O •Using an external clock When using an external clock, input “H” to the external clock input pin and clear the serial I/O interrupt request bit before executing serial I/O transfer and serial I/O automatic transfer ...
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... The following are necessary when ordering a mask ROM produc- tion: 1.Mask ROM Confirmation Form 2.Mark Specification Form 3.Data to be written to ROM, in EPROM form (three identical cop- ies one floppy disk. SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER pin), between power SS ) and PP pin) as well. SS resistance. MITSUBISHI MICROCOMPUTERS 38B7 Group 99 ...
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... P3 – – – – CLK21 CLK22 , RESET, CNVss CIN MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Ratings –0 – +0 –0 +0 – +0 –0 +0.3 CC –0 +0 – ...
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... P7 – – – (avg), I (avg) are average value measured over 100 ms. OH MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Limits Min. Typ. – – – – – –P4 ...
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... Pull-up “on” – – – – –P6 (Note CIN MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Limits Min. Typ. Max. V –2 –2.0 CC 2.0 0.4 0.5 0.5 5.0 5.0 5.0 4.0 –5 –70 –140 I SS – –25 – – ...
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... WIT state) CIN Output transistors “off” Increment when A-D conversion is executed All oscillation stopped °C (in STP state) Output transistors “off” °C MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Limits Typ. Max. Min. 600 900 400 – ...
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... MHz in high-speed mode, unless otherwise noted) IN Test conditions 5. REF V = 5.0 V REF = 3.0 to Vcc – °C, unless otherwise noted) a Test conditions V = 4.0–5 3.0–5 MITSUBISHI MICROCOMPUTERS 38B7 Group SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Limits Min. Typ. Max. 10 ±1 ±2 150 200 0.5 5.0 35 Limits Min. Typ. ...
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... IIDCON2, IIDCON3 = “01” or “10” when noise filter is used 2: Unit indicates sample clock number of noise filter. SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER Parameter input) IN input) CIN when noise filter is not used) 2 when noise filter is not used) 2 MITSUBISHI MICROCOMPUTERS 38B7 Group Limits Unit Min. Typ. Max. 2.0 s 238 ns 60 ...
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... – MITSUBISHI MICROCOMPUTERS 38B7 Group Limits Unit Min. Typ. Max. (S )/2–160 C CLK ns (S )/2– ...
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... CIN ) 0.8V CC 0.2V t C(S ) CLK f(S ) CLK r WL(S ) CLK 0.8V 0. h CLK t t h(S su(RxD-S CLK ) 0. CLK OUT t d(S -TxD) CLK MITSUBISHI MICROCOMPUTERS 38B7 Group t WL(CNTR WL(INT WL(X ) CIN CC t WH(S ) CLK CLK IN CLK -RxD CLK OUT t v(S -TxD) CLK 107 ...
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... These materials are intended as a reference to assist our customers in the selection of the Mitsubishi semiconductor product best suited to the customer’s application; they do not convey any license under any intellectual property rights, or any other rights, belonging to Mitsubishi Electric Corporation or a third party. ...
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REVISION HISTORY Rev. No. 1.0 First Edition 38B7 GROUP DATA SHEET Revision Description (1/1) Rev. date 10/04/00 ...