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MDT2020 Datasheet

Part Number MDT2020
Manufacturers Micon Design Technology
Logo Micon Design Technology
Description EPROM-Based 8-bit micro-controller
Datasheet MDT2020 DatasheetMDT2020 Datasheet (PDF)

MDT2020 MDT2020 1. General Description This EPROM-Based 8-bit micro-controller uses a fully static CMOS design technology combines higher speed and smaller size with the low power and high noise immunity of CMOS. On chip memory system includes 2.0 K bytes of ROM, and 80 bytes of static RAM. 2. Features The followings are some of the features on the hardware and software : u u u u u u u u u u u u u u u Fully COMS static design 8-bit data bus On chip ROM size : 2 K words Internal RAM size : 80 b.

  MDT2020   MDT2020






Part Number MDT2020B
Manufacturers Micon Design Technology
Logo Micon Design Technology
Description EPROM-Based 8-bit micro-controller
Datasheet MDT2020 DatasheetMDT2020B Datasheet (PDF)

MDT2020B MDT2020B Spec. Ver 2.2 1. General Description This EPROM-Based 8-bit micro-controller uses a fully static CMOS design technology combines higher speed and smaller size with the low power and high noise immunity of CMOS. On chip memory system includes 2.0 K bytes of ROM, and 80 bytes of static RAM. 2. Features The followings are some of the features on the hardware and software : ! Fully COMS static design ! 8-bit data bus ! On chip ROM size : 2 K words ! Internal RAM size : 80 bytes (.

  MDT2020   MDT2020







Part Number MDT2020B
Manufacturers ZLG MCU Development
Logo ZLG MCU Development
Description OTP Microcontroller
Datasheet MDT2020 DatasheetMDT2020B Datasheet (PDF)

Tel 020 38730916 38730917 38730976 38730977 Fax:38730925 MDT2020B OTP 1. OTPROM 8 CMOS 2K OTPROM 80 RAM CMOS 2. y CMOS y 8 y OTPROM 2K y RAM 80 72 8 y 36 y 14 y 2 y 2.3 6.3V y 0 20MHz y 20MHz 200ns y y y y y 4 : 150 s,20ms,40ms,80ms y 8 8 RTCC y 4 RC--- RC LFXT XTAL HFXT y RC y 20 I/O 3. MDT2020B PC 1 Tel 020 38730916 38730917 38730976 38730977 Fax:38730925 4. RTCC Vdd N/C VSS N/C PA0 PA1 PA2 PA3 PB0 PB1 PB2 PB3 PB4 1 2 3 .

  MDT2020   MDT2020







EPROM-Based 8-bit micro-controller

MDT2020 MDT2020 1. General Description This EPROM-Based 8-bit micro-controller uses a fully static CMOS design technology combines higher speed and smaller size with the low power and high noise immunity of CMOS. On chip memory system includes 2.0 K bytes of ROM, and 80 bytes of static RAM. 2. Features The followings are some of the features on the hardware and software : u u u u u u u u u u u u u u u Fully COMS static design 8-bit data bus On chip ROM size : 2 K words Internal RAM size : 80 bytes (72 general purpose, 8 special registers) 36 single word instructions 14-bit instructions 2-level stacks Operating voltage : 2.3 V ~ 6.3 V Operating frequency : 0 ~ 20 MHz The most fast execution time is 200 ns under 20 MHz in all single cycle instructions except the branch instruction. Addressing modes include direct, indirect and relative addressing modes Power-on Reset Power Edge-detector Reset Sleep mode for power saving 4 oscillator start-up time : 150 µs, 20 ms, 40 ms, 80 ms u 8-bit real time clock/counter(RTCC) with 8-bit programmable prescaler u 4 types of oscillator can be selected by code options : RC¡ÐLow cost RC oscillator LFXT¡ÐLow frequency crystal oscillator XTAL¡ÐStandard crystal oscillator HFXT¡ÐHigh frequency crystal oscillator u On-chip RC oscillator based Watchdog Timer(WDT) can be operated freely This specification are subject to be changed without notice. Any latest information please preview http;//www.mdtic.com.tw P. 1 VER 1.1 MDT2020 u 20 I/O pins with.


2005-05-19 : MDT2020    A200-D90    SS2B    DL4007G    DL4001G    DL4002G    DL4003G    DL4004G    DL4005G    DL4006G   


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