MB89P857 Fujitsu, MB89P857 Datasheet
MB89P857
Related parts for MB89P857
MB89P857 Summary of contents
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... A/D converter, and an external interrupt. The MB89860/850 series is applicable to a wide range of applications from welfare products to industrial equipment, including portable devices stands for FUJITSU Flexible Microcontroller. FEATURES • Various package options QFP package (80 pins): MB89860 SDIP package (64 pins): MB89850 • High-speed processing at low voltage Minimum execution time: 0 ...
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MB89860/850 Series (Continued) • MC-8L family CPU core Instruction set optimized for controllers • 8-bit PWM timers: 2 channels Also usable as a reload timer • UART Full-duplex double buffer Synchronous and asynchronous data transfer • 8-bit serial ...
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... LSB first/MSB first selectability One clock selectable from four transfer clocks 10-bit resolution 8 channels A/D conversion time: 13.2 s Rising edge/falling edge selectability. Sleep mode, stop mode CMOS 2 6.0 V MB89P857 MB89P867 MB89W857 MB89W867 One-time PROM pruducts/ EPROM products, also used for evaluation bits ...
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... ROM. However, the current consumption in sleep/stop modes is the same. 3. Mask Options In the MB89P857/W857/P867/W867/T855, no option can be set. Before using options check section “ Mask Options.” Take particular care on the following point: • A pull-up resistor can be set for P00 to P07, P10 to P17 and P20 to P27 only at single-chip mode. ...
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PIN ASSIGNMENT P31/SO1 1 P30/SCK1 2 P47/TRGI 3 P46/Z 4 P45/Y 5 P44/X 6 P43/RTO3/W 7 P42/RTO2/V 8 P41/RTO1/U 9 P40/RTO0 10 P50/AN0 11 P51/AN1 12 P52/AN2 13 P53/AN3 14 P54/AN4 15 P55/AN5 16 P56/AN6 17 P57/AN7 ...
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MB89860/850 Series P82 1 P81 2 P80 3 P76 4 P75 5 P74 6 P73 7 P72 8 P71 9 P70 10 MOD0 11 MOD1 RST 16 P27 P26/RD ...
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PIN DESCRIPTION Pin no. Pin name SH-DIP *1 QFP * MOD0 29 12 MOD1 27 16 RST P00 /AD0 to P07/AD7 ...
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MB89860/850 Series (Continued) Pin no. Pin name SH-DIP *1 QFP * P31/SO1 63 46 P32/SI1 62 45 P33/SCK2 61 44 P34/SO2 60 43 P35/SI2 59 42 P36/PTO1 58 41 P37/PTO2 10 63 P40/RTO0 9, 62, P41/RTO1/U, 8, 61, ...
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Pin no. Pin name SH-DIP *1 QFP * P64/DTTI — P70 to P76 — 80, P80 to P87 32 ...
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MB89860/850 Series I/O CIRCUIT TYPE Type Circuit Standby control signal P- P-ch 10 • oscillation feedback resitor of approximately 1 M /5.0 V • ...
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Type Circuit F R P-ch P-ch N- P-ch H Analog input I R MB89860/850 Series • CMOS output • Pull-up resistor optional (Mask ROM products) • pull-up resistor of approximately 50 k /5.0 V • ...
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MB89860/850 Series HANDLING DEVICES 1. Preventing Latchup Latchup may occur on CMOS ICs if voltage higher than V other than medium- to high-voltage pins or if higher than the voltage which shows on “1. Absolute Maximum Ratings” in section “ ...
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PROGRAMMING TO THE EPROM ON THE MB89P867/W867/P857/W857 The MB89P867/W867/P857/W857 are an OTPROM version of the MB89860/850 series. 1. Features • 32-Kbyte PROM on chip • Equivalency to the MBM27C256A in EPROM mode (when programmed with the EPROM programmer) 2. Memory ...
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... High-temperature aging is recommended as the pre-assembly screening procedure for a product with a blanked OTPROM microcomputer program. 5. Programming Yield All bits cannot be programmed at Fujitsu shipping test to a blanked OTPROM microcomputer, due to its nature. For this reason, a programming yield of 100% cannot be assured at all times. 6. Erasure In order to clear all locations of their programmed contents necessary to expose the internal EPROM to an ultraviolet light source ...
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BLOCK DIAGRAM X0 Oscillator X1 Clock controller Reset circuit RST (WDT) CMOS I/O port 8 P00/AD0 to P07/AD7 8 P10/A08 to P17/A15 MOD0 External bus MOD1 interface P27/ALE P26/RD P25/WR P24/CLK P23/RDY P22/HRQ P21/HAK CMOS output port P20/BUFC RAM 2 ...
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MB89860/850 Series CPU CORE 1. Memory Space The microcontrollers of the MB89860/850 series offer a memory space of 64 Kbytes for storing all of I/O, data, and program areas. The I/O area is located at the lowest address. The data ...
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Registers The F 2 MC-8L family has two types of registers; dedicated registers in the CPU and general-purpose registers in the memory. The following dedicated registers are provided: Program counter (PC): A 16-bit register for indicating instruction storage positions ...
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MB89860/850 Series The RP indicates the address of the register bank currently in use. The relationship between the pointer contents and the actual address is based on the conversion rule illustrated below. Rule for Conversion of Actual Addresses of the ...
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The following general-purpose registers are provided: General-purpose registers: An 8-bit register for storing data The general-purpose registers are 8 bits and located in the register banks of the memory. One bank contains eight registers and total of ...
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MB89860/850 Series I/O MAP Address Read/write 00 (R/ ( (R/ ( (R/ ( (R/ ( (R/ ...
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Address Read/write 26 (R/ (R/ (R/ ( (R/ (R/ (R/W) ...
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... Unit Remarks V * AVR must not exceed 0.3 V. MOD1 pins of MB89P867/ V W867 and MB89P857/W857 P00 to P07, P10 to P17, P20 to P27, P30 to P37, mA P50 to P57, P70 to P76, P80 to P87 mA P40 to P47 P00 to P07, P10 to P17, P20 to P27, P30 to P37, mA P50 to P57, P70 to P76, ...
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... Value Symbol Unit Min. Max. 2.7* 6. 2.7* 5. 1.5 6 –40 + Operation assurance range 0.8 0 Remarks Normal operation assurance range* MB89867/865, MB89857/855 Normal operation assurance range* MB89P867/W867, MB89P857/W855/T855 Retains the RAM state in stop mode C Analog accuracy assured in the 3 6.0 V range ...
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MB89860/850 Series 3. DC Characteristics Parameter Symbol P00 to P07, P10 to P17 P22, P23 “H” level input voltage RST , P30 to P37, V P40 to P47, P60 to P64, IHS P70 to P76, P80 to P87 ...
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AC Characteristics (1) Reset Timing Parameter Symbol RST “L” pulse width t ZLZH * : t is the oscillation cycle (1 input to the X0 pin. XCYL C RST (2) Power-on Reset Parameter Symbol Power supply rising ...
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MB89860/850 Series (3) Clock Timing Parameter Symbol Clock frequency F C Clock cycle time t XCYL P WH Input clock pulse width Input clock rising/falling time and X1 Timing Conditions X0 Clock Conditions ...
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... Sample Application of Piezoelectric Resonator (FAR Series FAR part number Frequency (built-in capacitor type) FAR-C4CB-08000-M02 8.00 MHz FAR-C4CB-10000-M02 10.00 MHz Inquiry: FUJITSU LIMITED MB89860/850 Series X1 * FAR C2 *: Fujitsu Acoustic Resonator (built-in FAR) Temperature characteristics Initial deviation of FAR frequency ( 0.5% 0.5% of FAR frequency (T = – + 0.5% 0.5% 27 ...
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MB89860/850 Series Sample Application of Ceramic Resonator Resonator manufacturer* Kyocera Corporation Murata Mfg. Co., Ltd. Inquiry: Kyocera Corporation AVX Corporation North American Sales Headquarters: TEL 1-803-448-9411 AVX Limited European Sales Headquarters: TEL 44-1252-770000 AVX/Kyocera H.K. Ltd. Asian Sales Headquarters: TEL ...
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Clock Output Timing Parameter Symbol Pin Cycle time t CYC CLK CLK CLK t CHCL CLK MB89860/850 Series (V = +5 Value Condition Min. Max. 200 — Load condition 100 t ...
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MB89860/850 Series (7) Bus Read Timing Parameter Symbol Valid address RD t AVRL time RD pulse width t RLRH Valid address data t AVDV read time RD data read time t RLDV RD data hold time t RHDX RD ALE ...
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Bus Write Timing Parameter Symbol t Valid address ALE time AD7 to AD0, AVLL ALE, A15 to ALE time address t LLAX A08 invalid time t WR, ALE Valid address WR time AVWL WR pulse width t WR WLWH ...
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MB89860/850 Series (9) Ready Input Timing Parameter Symbol RDY valid CLK time t YVCH CLK RDY invalid time t CHYX * : These characteristics are also applicable to the read cycle. CLK ALE AD Address A WR RDY Note: The ...
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UART and Serial I/O Timing Parameter Symbol Serial clock cycle time t SCYC SCK1 SO1 time t SLOV SCK2 SO2 time Valid SI1 SCK1 t IVSH Valid SI2 SCK2 SCK1 valid SI1 hold time t SHIX SCK2 valid SI2 ...
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MB89860/850 Series Internal Shift Clock Mode SCK1 SCK2 SO1 SO2 SI1 SI2 External Shift Clock Mode SCK1 SCK2 SO1 SO2 SI1 SI2 34 t SCYC 2 SLOV 2 IVSH SHIX 0.8 ...
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Peripheral Input Timing Parameter Symbol Peripheral input “H” t ILIH1 pulse width 1 Peripheral input “L” t IHIL1 pulse width For information see “(4) Instruction Cycle.” inst TRGI DTTI ADST INT0 to INT3 ...
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MB89860/850 Series (1) A/D Glossary • Resolution Analog changes that are identifiable with the A/D converter • Linearity error The deviation of the straight line connecting the zero transition point (“00 0000 0000” the full-scale transition point (“11 1111 1111” ...
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Zero transition error 004 Actual conversion value 003 002 Actual conversion value 001 V (Measured value Analog input Linearity error 3FF Actual conversion value 3FE (1 LSB 3FD 004 003 Actual ...
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MB89860/850 Series (2) Precautions • Input impedance of the analog input pins The A/D converter used for the MB89860/850 series contains a sample hold circuit as illustrated below to fetch analog input voltage into the sample hold capacitor for fifteen ...
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EXAMPLE CHARACTERISTICS (1) “L” Level Output Voltage (P00 to P07, P10 to P17, P20 to P27, P30 to P37, P50 to P57, P70 to P76, and P80 to P87 +25˚C ...
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MB89860/850 Series (5) “H” Level Input Voltage/“L” Level Input Voltage (CMOS Input (V) IN 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0 (7) Operating Supply Current vs. ...
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Sleep Power Supply Current vs. Frequency I vs. F CCS C I (mA) CCS +25˚ (MHz) C MB89860/850 Series (10) Sleep Power Supply Current ...
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MB89860/850 Series INSTRUCTIONS Execution instructions can be divided into the following four groups: • Transfer • Arithmetic operation • Branch • Others Table 1 lists symbols used for notation of instructions. Symbol dir Direct address (8 bits) off Offset (8 ...
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Symbol EP Extra pointer EP (16 bits) PC Program counter PC (16 bits) SP Stack pointer SP (16 bits) PS Program status PS (16 bits) dr Accumulator A or index register IX (16 bits) CCR Condition code register CCR ...
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MB89860/850 Series Table 2 Mnemonic ~ # MOV dir MOV @IX +off MOV ext MOV @ MOV Ri MOV A,# MOV A,dir 3 2 MOV A,@IX +off ...
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Table 3 Arithmetic Operation Instructions (62 instructions) Mnemonic ~ # ADDC A, (A) ADDC A,# (A) ADDC A,dir 3 2 (A) ADDC A,@IX +off 4 2 (A) ADDC A,@ (A) ADDCW ...
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MB89860/850 Series (Continued) Mnemonic ~ # AND A,@ AND A,@IX +off 4 2 AND A, A,# A,dir A,@ A,@IX +off 4 2 ...
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INSTRUCTION MAP MB89860/850 Series 47 ...
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... C reset. 0: Without reset output 1: With reset output • Can be set per pin. • P70 to P76, and P80 to P87 are used 1: Without pull-up resistor 0: With pull-up resistor • P00 to P07, P10 to P17, and P20 to MB89P857/W857/ P867/W867/T855 Available (s) C Available Not available ...
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... INDEX-2 5.65(.222)MAX 3.00(.118)MIN +0.50 1.00 –0 +.020 .039 –0 1.778±0.18 (.070±.007) 1.778(.070) MAX 1994 FUJITSU LIMITED D64001S-3C-4 C MB89860/850 Series 41 40 14.00±0.20 17.90±0.40 (.551±.008) (.705±.016) 25 "A" 24 0.35±0.10 0.16(.006) M (.014± ...
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... FUJITSU LIMITED F80014SC-1-2 C 64-pin Ceramic SH-DIP (DIP-64C-A06) R1.27(.050) REF INDEX AREA 5.84(.230)MAX 3.40±0.36 (.134±.014) 1.45(.057) MAX 1994 FUJITSU LIMITED D64006SC-1 12.00(.472) REF 8.50(.335)TYP 14.00±0.25 (.551±.010) +0.08 0.35 0.80±0.10 –0.07 (.014± ...
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... Please note that Fujitsu will not be liable against you and/or any third party for any claims or damages arising in connection with above-mentioned uses of the products. ...