NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
| Catalog Datasheet Results | Type | Document Tags |
| Abstract: , DS89C450 DS89C450, 8051, dual data pointer, MOVX, timer/counter, DPTR, code example, Dallas Semiconductor , compares origingal 8051 architecture using one data pointer to the new architecture of the DS89C430 DS89C430 and , use of a timer/counter as a means to terminate a fixed-length copy routine. Using this method with , frequency and equipped with a single data pointer. XDATA Copy Routine-Original 8051 The original 8051 , using a single data pointer. ; Original 8051 Copy - Single DPTR ; R6:R7 control copy length ; R4:R0 ... | Original |
5 pages, |
DS89C450 APP604 AN604 80512 opcode of movx DS89C430 interrupt structure of 8051 movx 8051 timer internal structure microcontroller 80512 OPCODE SHEET FOR 8051 MICROCONTROLLER frequency counter using 8051 8051 microcontroller free DS89C430 abstract |
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| Abstract: bytes GateKill latency (digital filtered) 2 sec PWM carrier frequency counter 16 bits , Analog output (PWM) Embedded 8-bit high speed microcontroller (8051) for flexible I/O and man-machine , debugging and code development Product Summary Maximum crystal frequency 60 MHz Maximum internal clock (SYSCLK) frequency 128MHz Sensorless control computation time TM MCE computation data , speed 2 sec 8051 instruction execution speed Analog output (PWM) resolution UART baud rate (typ ... | Original |
8 pages, |
8051 8bit microcontroller QFP-48 SVPWM ir communication microcontroller 8051 microcontroller 8051 QFP48 package PWM matlab 8051 spi eeprom ac motor speed control using 8051 pin diagram of microcontroller 8051 microcontroller 8051 8051 PROGRAM inverter matlab interface with 8051 IRMCF371 IRMCF371 IRMCF371 abstract |
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| Abstract: throughput as the classic 8051, the new AT89LP AT89LP Core runs at a much lower clock frequency, thereby greatly , frequency, compared to 1/12 the clock frequency in the classic 8051. I/O Ports: The I/O ports may be , quasi-bidirectional (classic 8051). 3 System Clock: The CPU clock frequency equals the XTAL1 frequency. The , Single Cycle 8051 Core  AT89LP AT89LP Family of High Performance & Low Power Flash Microcontrollers By , of products features a single-cycle 8051 core within a highly integrated microcontroller allowing ... | Original |
8 pages, |
atmel 8051 microcontroller spi bus DOWN COUNTER using 8051 frequency counter using 8051 intel 8051 architecture pin diagram of microcontroller 8051 AT89LP Atmel 8051 Architecture 8051 microphone interface 8051 speaker data acquisition 8051 microcontrollers intel 8051 Family with internal ADC 8051 Family with internal ADC AT89LP abstract |
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| Abstract: /counter as a means to terminate a fixed-length copy routine. Using this method with Dallas' Ultra , 2MBps, over 20 times faster than a standard 8051 core running at the same clock frequency and equipped , loop instead of using working registers. The WR\ strobe serves as the input signal to the counter , Microcontroller timer/counter input pins (T0, T1, T2) are able to sample an input frequency equivalent to , allows code execution to be returned to the main program. BENEFITS OF USING THE TIMER/COUNTER METHOD ... | Original |
5 pages, |
frequency counter using 8051 DS89C420 89C420 OPCODE 8051 MICROCONTROLLER AN604 8051 timer internal structure datasheet abstract |
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| Abstract: RAISONANCE PCE-51 PCE-51 Real-Time In-Circuit Emulator â-² Supports virtually all 8051 derivatives in both , Highly advanced design using multiple FPGAs and SMD technology A High speed (115K Baud) serial link with , in-circuit emulator specifically dedicated to the 8051 family of microcontrollers. The system operates at , external signals, and the program counter. The software includes a source-level debugger for PL/M and C, a , counters, and many other features. PCE-51 PCE-51 emulates virtually every 8051 derivative across the complete ... | OCR Scan |
1 pages, |
PCE-51 DS80C320 8XC562 80C515 80C152 DALLAS DS80C320 DS320 512KB PCE-51 abstract |
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| Abstract: (1K bytes) o MCETM control sequencer 8051 microcontroller o 3 x 16-bit timer/counter o One 16-bit , microcontroller (8051) for flexible I/O and man-machine control JTAG programming port for emulation/debugger 2 , /counter External EEPROM and internal RAM facilitates debugging and code development Maximum clock input (crystal) Internal max clock frequency (SYSCLK) Sensorless control computation time TM MCE computation data range Program RAM RAM GateKill latency (digital filtered) PWM carrier frequency data ... | Original |
8 pages, |
IRS2630D 12V 230V Inverter Diagram for IGBT dc shunt motor interface with 8051 GATE EMULATOR USING 8051 block diagram of air conditioner ac motor interface with 8051 DC MOTOR SPEED CONTROL USING IGBT fan speed control 8051 by PWM dc motor speed control using 8051 ac motor speed control using 8051 dc motor interface with 8051 IRMCF311 IRMCF311 abstract |
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| Abstract: Vector PWM Three-channel analog output (PWM) Embedded 8-bit high speed microcontroller (8051) for , loaded from external EEPROM Data RAM GateKill latency (digital filtered) PWM carrier frequency A/D , bits A/D converter conversion speed 2 usec 8051 instruction execution speed 2 SYSCLK , permanent magnet motors; the other is an 8-bit high-speed microcontroller (8051). Both computation engines , these control elements using a graphic compiler. Key components of the complex sensorless control ... | Original |
8 pages, |
SVPWM dc motor speed control using 8051 GATE EMULATOR USING 8051 space-vector PWM space-vector PWM by using 8051 simulink pmsm 8051 microcontroller DATA SHEET PWM matlab dc shunt motor interface with 8051 Pmsm matlab 8051 microcontroller pin configuration simulink matlab rectifier IRMCF341 IRMCF341 abstract |
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| Abstract: is also possible to get higher resolution by using Pins 10, 9 or 8 of A4 as the frequency counter , VFC output connected to the counter input, T1, of the Intel 8051 microcomputer. The AD654 AD654 is a low-cost, single-supply monolithic VFC with a full-scale frequency of up to 500kHz. The 8051 is a member of , Counter 1. When running. Timer 0 increments at a rate equal to the external clock divided by twelve. Using , the 8051 is not tied up while Counter 1 is counting for 50ms. After the interrupt service is reached. ... | OCR Scan |
8 pages, |
AD654 AD6511 AD651 AD650 74ls221 pin diagram 74LS221 7474 D flip-flop AN-276 MC4044 SN7474 MCS-51 MC6801 hy 214 A Display frequency counter using 8051 AN-276 abstract |
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| Abstract: possible to get higher resolution by using Pins 10, 9 or 8 of A4 as the frequency counter gate signal. Pin , the Analog Devices AD654 AD654 VFC output connected to the counter input, T1, of the Intel 8051 , Thus the 8051 is not tied up while Counter 1 is counting for 50ms. After the interrupt service is , 8051 is the Timer 0 gate pin. (See Pulse Counter discussion). When the "GATE" bit is set in the TMOD , resistor, R1, is used to feed the AD651 AD651 output frequency directly into the counter input pin of the 7208 ... | OCR Scan |
7 pages, |
ttl 7474 sine wave 7474 D latch AD650 AD651 AD654 AN-276 4020B MCS-51 mcs-51 8032 MICROCOMPUTER SN7474 7208 display driver 74590 74ls221 circuits diagram AN-276 abstract |
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| Abstract: compatibility with the original 8051/52 · Single cycle instruction execution for most of the opcodes. On average 8 times over the performance (in terms of MIPS) of the standard 8051/52 at the same clock frequency · Some instructions up to 12x standard 8051/52 · De-multiplexed Address/Data Bus to allow easy , standard 8051/52 · Extra bus for easy integration of extra peripherals and Special Function Registers · , version of the 8051/ 52 microprocessor (peripherals, such as Timers and Serial Interface, are not ... | Original |
6 pages, |
intel 8051 ALU frequency counter using 8051 DOWN COUNTER using 8051 block alu 8051 8051 assembly language intel 8051 user manual vhdl code for alu low cost datasheet abstract |
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| Abstract | Saved from | Date Saved | File Size | Type | Download |
| Over 1.1 million files (1986-2013): html articles, reference designs, gerber files, chemical content, spice models, programs, code, pricing, images, circuits, parametric data, RoHS data, cross references, pcns, military data, and more. Please note that due to their age, these files do not always format correctly in modern browsers. Disclaimer. |
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| virtually all 8051 derivatives in both internal and external ROM versions Supports Dallas analyzer Highly advanced design using multiple FPGAs and SMD technology High speed -circuit emulator specifically dedicated to the 8051 family of microcontrollers. The system operates at crystal frequencies up to 42 MHz. The 128KB 128KB 128KB 128KB Code emulation memory allows code banking and counter. The software includes a source-level debugger for PL/M and C, a performance www.datasheetarchive.com/files/siemens/cdrom/tooldir/siemens/pce5130c.htm |
Siemens | 11/11/1996 | 5.72 Kb | HTM | pce5130c.htm |
| 4000 Series FPGAs 218 kb 058.000 XC9500 XC9500 XC9500 XC9500 In-System Programming Using an 8051 Size 004.002 Loadable Binary Counters 41 kb 005.002 Register .000 Harmonic Frequency Synthesizer and FSK Modulator 25 kb 010.001 Bus-Structured Serial Input 012.001 Quadrature Phase Detector 20 kb 013.002 Using the Dedicated Carry Logic in XC4000E XC4000E XC4000E XC4000E 99 kb 014.001 Ultra-Fast Synchronous Counters www.datasheetarchive.com/files/xilinx/weblinx/apps/xapp2.htm |
Xilinx | 26/09/1996 | 5.58 Kb | HTM | xapp2.htm |
| 013.002 Using the Dedicated Carry Logic in XC4000E XC4000E XC4000E XC4000E 99 kb 014.001 Ultra-Fast Synchronous Counters 36 kb 015.000 Using the XC4000 XC4000 XC4000 XC4000 Readback Capability 058.000 XC9500 XC9500 XC9500 XC9500 In-System Programming Using an 8051 Microcontroller Size 004.002 Loadable Binary Counters 41 kb 005 10 kb 009.000 Harmonic Frequency Synthesizer and FSK Modulator 25 kb 010.001 Bus www.datasheetarchive.com/files/xilinx/weblinx/apps/xapp3.htm |
Xilinx | 27/09/1996 | 5.93 Kb | HTM | xapp3.htm |
| 013.002 Using the Dedicated Carry Logic in XC4000E XC4000E XC4000E XC4000E 99 kb 014.001 Ultra-Fast Synchronous Counters 36 kb 015.000 Using the XC4000 XC4000 XC4000 XC4000 Readback Capability XC4000 XC4000 XC4000 XC4000 Series FPGAs 218 kb 058.000 XC9500 XC9500 XC9500 XC9500 In-System Programming Using an 8051 Size 004.002 Loadable Binary Counters 41 kb 005 10 kb 009.000 Harmonic Frequency Synthesizer and FSK Modulator 25 kb 010.001 Bus www.datasheetarchive.com/files/xilinx/weblinx/apps/xapp-v1.htm |
Xilinx | 27/09/1996 | 5.92 Kb | HTM | xapp-v1.htm |
| second) and maintains // overflow counters using Timer0. The result is given in MHz. // // The system clock frequency is then stored in a global variable SYSCLK. The // target UART baud rate is stored in oscillator frequency to a sufficient // degree to enable UART operation (better than +/- 2.5%). // // In XTAL1 and XTAL2. The PCA counter is // used as a generic 16-bit counter that uses EXTCLK / 8 as its counter that is set to count SYSCLKs. The internal oscillator // is configured to its highest setting www.datasheetarchive.com/download/62384748-761197ZC/an122sw.zip (OSC_RTC_Cal1.c) |
Silicon Laboratories | 18/11/2003 | 55.32 Kb | ZIP | an122sw.zip |
| _ADC_TemperatureSensor.c //- // Copyright (C) 2007 Silicon Laboratories, Inc. // // This program is intended to run on either a C8051F30x or C8051T60x device, // and is an example of developing code on an 'F300 for the 'T60x. // // #if example, = 16 gains you 2 bits of resolution: 4^2 = 16. // Target: C8051F30x, C8051T // //- // Includes //- #include //- // Comment out one of the following two lines to indicate which device is used //#define C8051F300 #define www.datasheetarchive.com/download/92740106-761245ZC/an280sw.zip (T60x_ADC_TemperatureSensor.c) |
Silicon Laboratories | 07/02/2008 | 4.15 Kb | ZIP | an280sw.zip |
| _ADC_TemperatureSensor.c //- // Copyright (C) 2007 Silicon Laboratories, Inc. // // This program is intended to run on either a C8051F31x or C8051T61x device, // and is an example of developing code on an 'F310 for the 'T61x. // // #if example, = 16 gains you 2 bits of resolution: 4^2 = 16. // Target: C8051F31x, C8051T one of the following two lines to indicate which device is used //#define C8051F310 #define C8051T610 #include #include // SFR declarations sfr www.datasheetarchive.com/download/9459567-761249ZC/an330sw.zip (T61x_ADC_TemperatureSensor.c) |
Silicon Laboratories | 07/02/2008 | 4.2 Kb | ZIP | an330sw.zip |
| the green LED on the C8051F124 target board // using the interrupt handler for Timer3. // Target: C8051F12x // // Tool chain: IAR 'C' Compiler //IAR include file CC; // Timer3 counter //- #define SYSCLK 3062500 // approximate SYSCLK frequency in Hz www.datasheetarchive.com/download/52633274-761243ZC/an236sw-v1.zip (Blinky.c) |
Silicon Laboratories | 08/07/2005 | 13.29 Kb | ZIP | an236sw-v1.zip |
| the green LED on the C8051F124 target board // using the interrupt handler for Timer3. // Target: C8051F12x // // Tool chain: IAR 'C' Compiler //IAR include file CC; // Timer3 counter //- #define SYSCLK 3062500 // approximate SYSCLK frequency in Hz www.datasheetarchive.com/download/54034942-761242ZC/an236sw.zip (Blinky.c) |
Silicon Laboratories | 07/02/2008 | 11.82 Kb | ZIP | an236sw.zip |
| shows an example of using Timer0 in polled mode to implement // a delay counter with a resolution of 1 clock frequency is stored in a global constant SYSCLK. // // Target: C8051F02x // Tool chain: KEIL C 8051f020.h> // SFR declarations ; // Timer3 reload value sfr16 TMR3 = 0x94; // Timer3 counter sfr16 ADC0 = 0xbe //- #define SYSCLK 22118400 // SYSCLK frequency in Hz sbit LED = P1 www.datasheetarchive.com/download/62384748-761197ZC/an122sw.zip (Timer0_Poll1.c) |
Silicon Laboratories | 18/11/2003 | 55.32 Kb | ZIP | an122sw.zip |