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TMS320C6474ZUN Texas Instruments OTHER DSP ri Buy
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Digital Alarm Clock using 8051

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Abstract: general CMOS register by either the 8051 or the Host). The day alarm is programmed to wake up the 8051 , software RTC_EN bit. The host programs the FDC37N958FR FDC37N958FR RTC. The FDC37N958FR FDC37N958FR RTC alarm goes off. The 8051 , duty cycle and clock rate. Under the 8051 control, this output can function as the system speaker , . Using the combined features of power management and the real-time clock, there are three ways to turn , ) or a RTC alarm. Using the features of power management, there are two ways to turn off the system ... Standard MicroSystems
Original
datasheet

28 pages,
358.78 Kb

8051 reset circuit interfacing 8051 keyboard digital clock with alarm using 8051 led interface with 8051 lcd interface with 8051 interfacing 8051 with fan keyboard interfacing with 8051 pc keyboard interfacing with 8051 fan speed control 8051 8051 keyboard ps2 circuit pwm fan speed control 8051 FDC37N958FR Digital Alarm Clock using 8051 FDC37N958FR interfacing ps2 keyboard with 8051 FDC37N958FR 8051 ps2 keyboard circuit FDC37N958FR ir sensor interface with 8051 FDC37N958FR FDC37N958FR FDC37N958FR TEXT
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Abstract: a software register (put in a general CMOS register by either the 8051 or the Host). The day alarm , the 8051 programs the hardware CMOS alarm registers. The ACPI RTC_EN and RTC_STS bits are not , alarm goes off. The 8051 checks if the software RTC_EN bit is set. If set, then the 8051 generates an , under the 8051 control; The 8051 programs PMW1 Register (0x7F26) with the PWM duty cycle and clock rate , of the registers on VCC2. The 8051 running from the ring oscillator clock source can turn on the ... Standard MicroSystems
Original
datasheet

27 pages,
166.47 Kb

8051 interfacing lcd keypad 8051 mouse ps2 8051 UART Program Examples c code for mouse interfacing 8051 Intel 8051 20 MHz interfacing ps2 keyboard with 8051 ir sensor interface with 8051 pc keyboard interfacing with 8051 8051 interfacing keypad Digital Alarm Clock using 8051 FDC37N958FR FDC37N958FR TEXT
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Abstract: debugging. Real-time clock/calendar (RTC) with on-chip digital calibration and separate battery backup pin , clock/calendar (RTC) for complex tariff functions such as time-of-use or maximum demand billing and a , analog front-end and programmable Digital Signal Processor (DSP) from which active energy, mains voltage , -bit 8051 compatible microcontroller is freely programmable and provides user access to the various , external EEPROM memory, 1kByte to 32kByte (in binary steps). The system timing and real time clock (RTC ... austriamicrosystems AG
Original
datasheet

82 pages,
1034.85 Kb

ic 9314h 9322h AS8228 9326h LSD11 9310H 9318h 9325h 9338h 9402H relay 9306h talking energy meter talking energy meter block diagram 9334h 9315h AS8218 AS8228 relay sm1 AS8218 AS8228 talking energy meter circuit diagram AS8218 AS8228 9337h AS8218 AS8228 talking energy KWH meter introduction AS8218 AS8228 AS8218 AS8218 AS8228 TEXT
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Abstract: , timing alarm clock and clock adjustment. Built-in 8-bit timer for max. 256 seconds long time timing , operating mode is the same as 8051 with additional programmable prescaler to control the clock frequency , and the leap year auto switch function. When setting week, day, hour and minute, the alarm clock generates alarm interrupt which can close or start some function of alarm clock through corresponding alarm , SC9351 SC9351 AUDIO SYSTEM CONTROL MCU DESCRIPTION SC9351 SC9351 is an 8051-based MCU with built-in 64KByte ... Silan Microelectronics
Original
datasheet

19 pages,
893.64 Kb

sc9351 int6 in 8051 LDO MARKING MCS51 of 8051 of tcon register of 8051 8051 digital clock with alarm MCS51 ASSEMBLER digital clock with alarm using 8051 Digital Alarm Clock using 8051 SC9351 TEXT
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Abstract: -bit 8051 compatible microcontroller (MCU). - Programmable MCU clock with optional low power , system reset pin. - Real-time clock/calendar (RTC) with on-chip digital calibration and separate , /D-conversion and digital signal processor (DSP). - Low current consumption of 5mA, depending on MCU activity. - Digital phase correction and selectable gain on both current channels for use with two , ), programmable multi-purpose Inputs/Outputs (MPIO), a real time clock/calendar (RTC) for complex tariff ... austriamicrosystems AG
Original
datasheet

123 pages,
1295.48 Kb

zener Diode B23 9517h AS8218 FLOW METER COMPATIBLE WITH 8051 IEC62052 lcd interface with 8051 algorithm LQFP64 9306h 9330h OS 470 88, VARISTOR Prepayment Electricity Meter AS8228 9515h 9323h talking energy KWH meter introduction TEXT
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Abstract: Customer programmable 8-bit 8051 compatible microcontroller (MCU). - Programmable MCU clock for , modulators for A/D-conversion and digital signal processor (DSP). - Low current consumption of 5mA, depending on MCU activity. - Digital phase correction and selectable gain on both current channels , Programmable watchdog timer (WDT) and external system reset pin. - Real-time clock/calendar (RTC) with on-chip digital calibration and separate battery supply pin. - On-chip temperature sensor for ... austriamicrosystems AG
Original
datasheet

136 pages,
1423.82 Kb

kwh meter IC 9402H relay Prepayment Electricity Meter LCD TV SCHEMA 8051 microcontroller data sheet talking energy meter block diagram 9330h 9515h 9323h talking energy KWH meter introduction talking energy meter circuit diagram AS8267 AS8267 AS8268 AS8268 TEXT
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Abstract: the analog Ground and digital Ground. This connection can be separated using a scalpel or other , microMODUL-8051 Low Power is equipped with an RTC-8583 RTC-8583 Real-Time Clock (RTC) at U7. This RTC device , programmable alarm, timer and interrupt function If the microMODUL-8051 Low Power is equipped with a battery , microMODUL-8051 Low Power Hardware Manual Edition May 2003 A product of a PHYTEC Technology Holding company microMODUL-8051 Low Power In this manual are descriptions for copyrighted products ... PHYTEC
Original
datasheet

54 pages,
199.16 Kb

RTC-8583 8583 rtc connecting rf transceiver to 8051 80c32 code manual 80C154S 305E3 DS80C323 EPM7032V G100 mini project with 8051 programs data acquisition 8051 microcontrollers 3 to 8 line decoder using 8051 compact flash interface with 8051 digital clock with alarm using 8051 Digital Alarm Clock using 8051 TEXT
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Abstract: using 8051 controllers, with emphasis on new architectural improvements that can extend the battery , microcontroller. The original design of the 8051 was based on a 12-clock, 2-fetch-per-machine cycle architecture , external bus. There is an additional power savings when using on-chip memory. The 8051 architecture , . Figure 4 shows the power consumption of two systems using SRAM mapped into the 8051 MOVX data space. The , from a power standpoint is the clock source. Standard 8051 designs typically either excite an external ... Maxim Integrated Products
Original
datasheet

12 pages,
97.35 Kb

80C32 DS2064 DS80C320 DALLAS DS80C320 8051 timers program ds1620 with 8051 8051 microcontroller thermometer digital thermometer using 8051 piezoelectric crystals square wave generator by 8051 digital clock with alarm using 8051 disadvantages of microcontroller 8051 Digital Alarm Clock using 8051 Sine Wave Generator using 8051 DS87C520 TEXT
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Abstract: digital Ground. This connection can be separated using a scalpel or other suitable tool if analog to , microMODUL-8051 Low Power is equipped with an RTC-8583 RTC-8583 Real-Time Clock (RTC) at U7. This RTC device , programmable alarm, timer and interrupt function If the microMODUL-8051 Low Power is equipped with a battery , microMODUL-8051 Low Power Hardware Manual Edition March 2001 A product of a PHYTEC Technology Holding company microMODUL-8051 Low Power In this manual are descriptions for copyrighted ... PHYTEC
Original
datasheet

54 pages,
265.21 Kb

RTC-8583 80C154S 80C323 3 to 8 line decoder using 8051 DS80C323 EPM7032V Digital Alarm Clock using 8051 compact flash interface with 8051 mini project with 8051 programs digital clock with alarm using 8051 TEXT
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Abstract: features Watchdog timer Real-time clock and alarm function Bootstrap ROM to reprogram external FLASH Customised memory versions available from CML 1.1 · · · · · · · Standard 8051 UART and timers , -bit ADC with threshold comparators and internal bandgap reference Real time clock and alarm Watchdog , April 2007 · · · · · · · · · · · · · · · · Features 8051 uC with internal 8K XRAM , combines an extended function CMX860 CMX860 with a full-function 8051 microcontroller (including UART and timer ... CML Microcircuits
Original
datasheet

103 pages,
2116.6 Kb

1N4004 1N914 80C51 CMX850 CMX860 OSC XTAL 32.768KHZ transformer interface with 8051 Xtal 11.0592mhz CRYSTAL oscillator pin B40 B2 RECTIFIER TEXT
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Archived Files

Abstract Saved from Date Saved File Size Type Download
Description: Using the Analog to Digital Converter AN547 AN547 Description: Using Timer 1 in Asynchronous Clock Mode AN581 AN581 Description: A Clock Design Using the PIC16C54 PIC16C54 for LED Displays and Switch Inputs Description: Clock Design Using Low Power/Cost Techniques AN616 AN616 Description: PIC12 PIC12 C508 Act as an Alarm Clock for a 2nd PICmicro™ Controlling a System
/datasheets/files/microchip/mchipweb/1010/appnote/listing/index.htm
Microchip 05/03/1998 154.02 Kb HTM index.htm
) Airflow Measurement Using The 83/87c752 And C (1-6-93 ) Alarm Controller (5-1-95 SAA7188 SAA7188 Appnotes for Digital Video Enc" (1-5-94 ) Clock Regenerator With Crystal-Controlled (1-12-88 ) Digital Filtering Using XA Revision 0.11 (1-3-96 ) Digital Video Decoder controller (30-6-00 ) 800MHz PA Driver with BFG21W BFG21W (8-11-98 ) 8051 Family Warm Boot (14-12-99 ) 900MHz Driver-Amplifier with Enable-Swich using the BFG425W BFG425W 900MHz
/datasheets/files/philips/appnotes/index-v1.html
Philips 14/02/2002 137.64 Kb HTML index-v1.html
No abstract text available
/download/58453268-996052ZC/embedded world 2003.ppt
Xilinx 26/02/2003 4639.5 Kb PPT embedded world 2003.ppt
8051 Family Warm Boot Determinations 1989-12-01 8051 microcontroller to UART serial interface evaluation board 2004-08-26 8051 UARTS determining baud rates 1993-06-01 80C51 80C51 Using Up To 5 External Interrupts 1992-01-01 82C200 82C200 -> SJA1000 SJA1000 Upgrade Note Routines 1989-11-01 83c752/87c752 using the ADC and PWM 1993-06-01 87c576 wideband amplifier module for digital CATV networks with the BGD902 BGD902 1999-02-24 A linear
/datasheets/files/philips/appnotes/index-v2.html
Philips 16/06/2005 231.01 Kb HTML index-v2.html
No abstract text available
/download/27007461-996051ZC/electronica presentation nov 200.ppt
Xilinx 26/02/2003 4255 Kb PPT electronica presentation nov 200.ppt
) Airflow Measurement Using The 83/87c752 And C (1/6/1993 ) Alarm Controller (5/1/1995 SAA7188 SAA7188 Appnotes for Digital Video Enc (1/5/1994 ) Clock Regenerator With Crystal-Controlled ) Digital Filtering Using XA Revision 0.11 (1/3/1996 ) Digital Video Decoder/Encoder Module RS232 RS232 (1/10/1993 ) Synchronizing and clock driving solutions - using the 74F50XXX 74F50XXX family (1 ) 8051 Family Warm Boot Determinations (1/12/1989 ) 80C51 80C51 External Memory Interfacing (24/6
/datasheets/files/philips/appnotes/index.html
Philips 24/04/2003 171.31 Kb HTML index.html
CROCOMPUTERS SUCH AS 6801, 6301, 8048, 8051, ST9 . ADDRESSING SPACE : 16K x 8 OF GEN- ERAL PURPOSE PRIVATE OTHER PINS CLK I 12 Clock Input External TTL clock Input (nominal value : 12MHz, duty cycle : 50%). V SS must be grounded if not used. HP O 11 Video Clock This output delivers a 4MHz clock phased with the R , T A = 0 to + 705C Clock : f in = 12MHz ; Duty Cycle 40 to 60% ; t r , t f < 5ns Reference Levels : V EF9345 EF9345 is motel compatible. It automatically se- lects the processor type by using AS input latch to
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/1783-v1.htm
STMicroelectronics 02/04/1999 59.56 Kb HTM 1783-v1.htm
(SINAD=44.5dB), +3/5V @ 68mA, DIGITAL TRI-STATE OUPUTS, w/Power Down, ANALOG BW=120MHz, SINGLE CLOCK with T/H, Multiple Supplies|AD7870A AD7870A|12 BIT, 100 KSPS, � INPUT, � Rails, WITH SINGLE INPUT DIGITAL ,clock) for simultaneous sampling; Bipolar Inputs up to +/-10V /-10V, +5V Rail,Parallel oI/O, auto sleep mode , 200KSPS 200KSPS, +3 or +5V @ Iq=5.5mA, SELF CALIBRATION, POWER DOWN MODE, Serial I/O 3 WIRE SPI or 2 WIRE 8051 WIRE 8051, Recommended for new designs A/D Converter|< 1 MSPS Sampling with T/H, Single Supply, UNI
/datasheets/files/analog-devices/data/adpi.txt
Analog Devices 16/11/1998 375.82 Kb TXT adpi.txt
CROCOMPUTERS SUCH AS 6801, 6301, 8048, 8051, ST9 . ADDRESSING SPACE : 16K x 8 OF GEN- ERAL PURPOSE PRIVATE OTHER PINS CLK I 12 Clock Input External TTL clock Input (nominal value : 12MHz, duty cycle : 50%). V SS must be grounded if not used. HP O 11 Video Clock This output delivers a 4MHz clock phased with the R , T A = 0 to + 705C Clock : f in = 12MHz ; Duty Cycle 40 to 60% ; t r , t f < 5ns Reference Levels : V EF9345 EF9345 is motel compatible. It automatically se- lects the processor type by using AS input latch to
/datasheets/files/stmicroelectronics/stonline/books/ascii/docs/1783.htm
STMicroelectronics 20/10/2000 65.43 Kb HTM 1783.htm