C51ED2 Auto-ISP Evaluation Kit User Guide
Contents
1. RAM f Random Access Memory EGGS ATSSCSIED2 ED2 Ef 7 9V HERETR Specification CPU AT89C51ED2 Features e 8051 Family Compatible 8051 Instruction Compatible Six 8 bit I O Ports 64 Pins or 68 Pins Versions Four 8 bit I O Ports 44 Pins Version Three 16 bit Timer Counters 256 Bytes Scratch Pad RAM 9 nterrupt Sources with 4 Priority Levels ntegrated Power Monitor POR PFD to Supervise Internal Power Supply e SP In System Programming Using Standard VCC Power Supply e 2048 Bytes Boot ROM Contains Low Level Flash Programming Routines and a Default Serial Loader High speed Architectur n Standard Mode 40 MHz Vcc 2 7V to 5 5V both Internal and external code execution 60 MHz Vcc 4 5V to 5 5V and Internal Code execution only In X2 mode 6 Clocks machine cycle 20 MHz Vcc 2 7V to 5 5V both Internal and external code execution 30 MHz Vcc 4 5V to 5 5V and Internal Code execution only 64K Bytes On ch2. ISP SW AUTO ISP HAE Baud Rate fi xjE Baud Rate Baud Rate EEEE ECOUTER 1 FLIP RS 232 MEROE 2 X amp Ei4 Device Select 3 AT89C51ED2 Hh 3 SPSW HF e 4 FLIP Setting Preferences ISP hardware conditions controlled by Flip gt 3f fZ OK ft EHHE Setting Communication RS 232 EITEK A f Preferences Autel5P Iw ISF hardware conditions controlled by Flip Mare HEX File Output Format t HEXJ85 t HEXBB Set New Timeout Value OK Restore Defaults LED LEDs RS 232 RS 232 Interface RS 232 f EIA HEULI MAINE RHA ERA Serial Port 587r BLZ ZEUG HOBIJUJ TV Figure Serial frame of ASCI A 41 START j A STOP Vor RI E 0 o i nr we LT TT 1 104 P1 Power Connection Uu ERE FAQ Q1 FLIP ED2 BERGER A l COM PORT EEDEN RIIE BBBS RERA E BUR COM PC SECEHEI BSTSOEET TER 2 USB to RS232
3. Q5 IC ERA A ATSOCSIED2 ih gt AIS DC p AJmia I LM317 lt IC HIS 32 LED MIRRI gt EREA 0 484 LED DISABLE
4. GBRRHGUJIALS Pin2 Ed Pin EU Vrbe E DARI H CEBRA ASCI FIL EHER E a A PITER AEH HR CER 3 COM PORT EUBDEUUK 4 A BUE E ZINEEBSSBOSU CT EEUU DARRERA Baud rate KARIERE 3 AUTO ISP FIEIS ON PEIRE URE ii AUTO ISP Pi t TIR 6 BE TAJER E S ERZES 5V Q2 LED SS er disc LED Bd LED AWE LED ACTIVE LOW 2 PIN M A RERS Ei DUAE RESET mi RERA LED SEvpiESEN Q3 PORT VO JERI EMIRATE OV A LED LED Hh ERES Low EMIR 0 7V Active LOW LED DISABLE LED DEBUG RRT EE gt TEE Q4 Download RS 232 REIFE EE A AUTO ISP OFF gt AUTO ISP pe S aA E E AARE H AUTO ISP HRE gt Win DIE E
5. 1 COM PORT 3 Hizka COMO COMI CEF DB 9 3EBIUH DB 9 MERA 9 sz PIN 2 3 5 PIN Rx Tx GND gt Receive Data Rx Data Transmit Data Tx Data 5 Signal Graund A DB 9 F438 PIN OUT 2 NB B C51ED2 ISP EK1 TIEgipiigs NB RS 232 COM PORT USB to RS232 BEBE X538 USB to RS232 Auto ISP PC C51ED2 ISP EK1 8 CSIED2 ISP EK1 dy FLIP SXBGBU sHZGHKEA Pez Sess COM PORT EEEIEE 1 REE RIER Hare VIE IS 2 EDER aje V REBHA c 3 E COM amp LPT REH COM PORT COM2 4 ENZ COM PORT Ld ZUESEBSER T NR e S ERES aael PRITA PRIOD RRHHD ES EmA ocENM g x AES E eas cw EJS COM LPT Y BandLuxe Adapter Control Interface COMA BT Port COMIQ BT Port COMI1 BT Port COM12 BT Port COMIS BT Port COMI4 BT Port COM20 9 BT Port COM21 BT Port COM4O BT Port COM41 BT Port COMA2 BT Port COMA3 9 BT Port COME BT Port COM rolitic USE to Serial Comm Port COMA 5i keea COM PORT EME Pra
6. C51ED2 Auto ISP Evaluation Kit User Guide Features C51ED2 ISP EK 1 z amp Efe 75 lt HL 5422488 HH ER e EAn SERERE In System Programming ISP amp RS 232 AT89C51ED2 METREK HER EREINA o 7E Hia FLIP ATS9CSIED2 MARE rp SSEANUES E QU RH TCU ISP ISP f In System Programming Z 823 gt JERE fk EJSSSKUJIBE 15 EHETE RMA B3B IB RS 232 8051 RAE HJ o Raketen DAAE FLIP iiS RESET FLIP 5 ATMEL AFJ EIJA CEREK ATMEL 8051 PORT 8051 Eip r HKEE hm REA 8051 4 fH PORT PO PI P2 P3 FAH PORT 8 8 PEN PIN EBEA E EE TTL Trasistor to Transistor Logic High 5 5V Low 3 OV BEX 2 5V BAUD RATE 53 HJ EUH ES amp Hf Bits Per Second BPS IJEC o af EREE 1200 2400 4800 9600 14400 28800 57600 115200 etc EEPROM 4A Es Electrically Erasable Programmable Read Only Memory gt nJ EAE BE SJIREJSS SKIE SE SU Te Bed TERRA URS HH H A HI ZERO ER E AEN O RNE ERU ERAAN tube 8051 ROM 4 amp 4 f Read Only Memory
7. ip Flash Program Data Memory Byte and Page 128 Bytes Erase and Write 100k Write Cycles On chip 1792 bytes Expanded RAM XRAM Software Selectable Size 0 256 512 768 1024 1792 Bytes 768 Bytes Selected at Reset for T89C51RD2 Compatibility On chip 2048 Bytes EEPROM Block for Data Storage 100K Write Cycles Dual Data Pointer e Variable Length MOVX for Slow RAM Peripherals e Improved X2 Mode with Independent Selection for CPU and Each Peripheral Keyboard Interrupt Interface on Port 1 SPI Interface Master Slave Mode 8 bit Clock Prescaler 16 bit Programmable Counter Array High Speed Output Compare Capture Pulse Width Modulator Watchdog Timer Capabilities e Asynchronous Port Reset Full duplex Enhanced UART with Dedicated Internal Baud Rate Generator Low EMI Inhibit ALE e Hardware Watchdog Timer One time Enabled with Reset Out Power off Flag Power Control Modes Idle Mode Power down Mode e Single Range Power Supply 2 7V to 5 5V e Industrial Temperature Range 40 to 4 85 C e Packages PLCC44 VYQFP44 PLCC68 VQFP64 PDILAO cPEOISPEHEE s 0 LED SSUE Rese LED HA oMPC Sustemes Inc E duse Rez SIEDZI ERIT gii v rad amb Au E cs P E EE FE x i 24mm pomme RSNA ES ER 2 MERER IE l PC ER CSIED2 ISP EK
8. lific US B ta Scrial Comm Port CE A Nt SEE AHED Arer S PIE EG AEMT m wo RESRCRESAo H COM PORT Baud Rate ZEE Auto ISP Baud Rate ike xr COM2 E He ET XE B ORB 1E SR ARR SR xs Re En He XE iB UR ET Rf Da COM SBEEHEARRE P USB to RS232 amp amp PZt COM PORT EEE o Fs oPC Sugtens I RESET ee BewrSlED2 I Pi Led PO led CCE s oooooo0oo lej eo oo m m m m pex p m m k LI LJ 3e Bh Pin Description ISP Manual ISP Mode C5IED2 ISP EK1 ISP ISP PWR LED RESET PSEN RESET PSEN ISP HE FLIP gt ta P Connection 3f T3HUg BESKEIE PIA sec a Fort CUMZ Baud 115200 Manual Sunc Disconnect Sonc Cancel ISP Auto ISP Mode ES T RIE H ARIF EIKI JRE iE gt CS1ED2 ISP EK1 Auto ISP Mode H Ein EEESKUJBETSUTH ERREA COM PORT
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