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WX-TAL1-0 Replacement for John Deere 650 Y
WX-TAL1-0 ECAD Model
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WX-XTAL-1 Replacement for Johnson 125 (old
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XTAL-14.31818MHZ-HC49U Crystal 14.31818 MHz HC49/U
XTAL-14.31818MHZ-HC49U ECAD Model
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XTAL1 datasheet (1)

Part ECAD Model Manufacturer Description Type PDF
XTAL1 clock and IOW pulse synchronization issue XTAL1 clock and IOW pulse synchronization issue ECAD Model NXP Semiconductors AN10608 - XTAL1 clock and IOW pulse synchronization issue Original PDF

XTAL1 Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
1999 - XTAL1

Abstract: PXAG37
Text: NC P3.1/TxD0 P3.2/INT0 P3.3/INT1 P3.4/T0 P3.5/T1/BUSW P3.6/WRL P3.7/RD XTAL2 XTAL1 VSS , 9 P3.3/INT1 10 P3.4/T0 11 P3.5/T1/BUSW 12 P3.6/WRL 13 P3.7/RD 14 XTAL2 15 XTAL1 16 VSS 17 , .0 Mode select I Mode select XTAL2 XTAL2 O Clock out XTAL1 XTAL1 I Clock in , RST Mode Select 5 Active Low Programming Pulses PROG P1.4-P1.0 XTAL2 4-12 MHz XTAL1 , , Connect a a crystal to pins XTAL1 and XTAL2 or a clock to XTAL1 pin. 2. Connect the mode select inputs as


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PDF PXAG37 PXAG37 LQFP44: OT389-1 PLCC44: OT187-2 XTAL1
1999 - 87C591

Abstract: XTAL1 031H P87C591 PLCC44 QFP44
Text: P3.7 P3.7 I Mode select 20 14 XTAL2 XTAL2 O Clock out 21 15 XTAL1 XTAL1 I Clock in 22 16 V SS V SS P Ground 23 17 VDD VDD P +5V , Low Programming Pulses ALE/PROG P2.6, P2.7, P3.6, P3.7 XTAL2 4-12 MHz XTAL1 VSS, AVSS , programmer. 1. Connect VDD = 5V, V PP = 5V, Connect a a crystal to pins XTAL1 and XTAL2 or a clock to XTAL1 pin. 2. Connect the mode select inputs as specified in Table 3 for reading signature bytes. 3


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PDF P87C591 P87C591 P8xC591 44-lead QFP44: OT307-2 87C591 XTAL1 031H PLCC44 QFP44
1999 - QFP-80 12MHz

Abstract: programmer for p87c552 XTAL1 QFP-80 ADC-171 P87C552
Text: 30 P3.6/WR 31 P3.7/RD 32 NC 33 NC 34 XTAL2 Pin Function 35 XTAL1 36 V SS 37 V SS 38 , .3/INT1 24 P3.4/T0 25 P3.5/T1 26 P3.6/WR 27 P3.7/RD 28 NC 29 NC 30 NC 31 XTAL2 32 XTAL1 33 NC , Mode select 34 31 XTAL2 XTAL2 O Clock out 35 32 XTAL1 XTAL1 I Clock , .6, P3.7 XTAL2 4-12 MHz XTAL1 VSS Figure 1. Programming/Verify pin connection 1999 Sep 21 , crystal to pins XTAL1 and XTAL2 or a clock to XTAL1 pin. 2. Connect the mode select inputs as specified


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PDF P87C552/554 68-Pin QFP-80 12MHz programmer for p87c552 XTAL1 QFP-80 ADC-171 P87C552
1998 - XTAL1

Abstract: No abstract text available
Text: NC P3.1/TxD0 P3.2/INT0 P3.3/INT1 P3.4/T0 P3.5/T1/BUSW P3.6/WRL P3.7/RD XTAL2 XTAL1 VSS , 9 P3.3/INT1 10 P3.4/T0 11 P3.5/T1/BUSW 12 P3.6/WRL 13 P3.7/RD 14 XTAL2 15 XTAL1 16 VSS 17 , .0 Mode select I Mode select XTAL2 XTAL2 O Clock out XTAL1 XTAL1 I Clock in , Active Low Programming Pulses PROG P1.4-P1.0 XTAL2 4-12 MHz XTAL1 VSS Figure 2 , , Connect a a crystal to pins XTAL1 and XTAL2 or a clock to XTAL1 pin. 2. Connect the mode select inputs as


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PDF P87C51XAG37 XTAL1
1999 - programmer p87c51

Abstract: p87c52 XTAL1 P87C51FA P87C51 philips P87C51FB P87C51FB P87C51FC P87C51RA P87C51RB
Text: Mode select 18 20 14 XTAL2 XTAL2 O Clock out 19 21 15 XTAL1 XTAL1 , Mode Select For P87C51RD+ PROG P2.6, P2.7, P3.6, P3.7 P3.3, P3.1 XTAL2 4-12 MHz XTAL1 VSS , , Connect a a crystal to pins XTAL1 and XTAL2 or a clock to XTAL1 pin. 2. Connect the mode select inputs as , . Verify EPROM 1. Connect VDD = 5V, V PP = 5V, Connect a a crystal to pins XTAL1 and XTAL2 or a clock to XTAL1 pin. 2. Connect the mode select inputs as specified at Table 3 for code verify. 3. Apply Address


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PDF P87C51RA P87C51FA/FB/FC P87C51/52/54/58 12MHz; 16MHz; 16MHz 20MHz; 32kHz programmer p87c51 p87c52 XTAL1 P87C51FA P87C51 philips P87C51FB P87C51FB P87C51FC P87C51RB
1998 - XTAL2

Abstract: 18.432MHZ crystal 18.432mhz CLK19 XTAL1 XTAL 27.0000MHZ BU2185F osc XTAL or 18.432mhz Crystal, 3.6864MHz
Text: Output load ·Pin descriptions Pin No. Pin name 1 XTAL1-IN Pin descriptions Circuit Reference oscillation input 1 (not used) D 2 XTAL1-OUT Reference oscillation output 1 D 3 , . ·Block diagram DATA1A DATA1B XTAL1 IN XTAL1 OSC PLL1 CLK2 (27.0000MHz ) XTAL1 OUT SW H , . Max. = 3.3V, CL 15PF, XTAL1 = shorted to Unit Conditions Input low level voltage VIL , CLK1, CLK2, CLK3 Output low level voltage VOL - - 0.4 V I OL = 0.5mA XTAL1OUT


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PDF BU2185F 16-pin 0000MHz 8640MHz) 4320MHz) 8688MHz) 4320MHz XTAL2 18.432MHZ crystal 18.432mhz CLK19 XTAL1 XTAL 27.0000MHZ BU2185F osc XTAL or 18.432mhz Crystal, 3.6864MHz
2003 - C8051F04x

Abstract: C8051F060 crystal oscillator 32.768 F06x f02x C8051F127 C8051F040 C8051F023 Crystal oscillator 12 MHz C8051F000
Text: CMOS clock generator is connected to XTAL1. // void SYSCLK_CMOS_Init (void) { OSCXCN = 0x20 , CMOS clock generator is connected to XTAL1. // void SYSCLK_CMOS_Init (void) { OSCXCN = 0x20 , is connected to XTAL1. // void SYSCLK_CMOS_Init (void) { char SFRPAGE_SAVE = SFRPAGE; // Save , is connected to XTAL1. // void SYSCLK_CMOS_Init (void) { char SFRPAGE_SAVE = SFRPAGE; // Save , CMOS clock generator is connected to XTAL1. // void SYSCLK_CMOS_Init (void) { Rev. 2.1 25


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PDF AN102 C8051F000, C8051F001, C8051F002, C8051F005, C8051F006, C8051F010, C8051F011, C8051F012, C8051F04x C8051F060 crystal oscillator 32.768 F06x f02x C8051F127 C8051F040 C8051F023 Crystal oscillator 12 MHz C8051F000
1996 - crystal oscillator in microcontroller

Abstract: 80C517A definition of microcontroller
Text: CP2 C2 Ipp XTAL2 ( XTAL1 ) internal microcontroller CMOS-Inverter crystal current amplifier probe GND R 1 M Rq RX1 C1 CP1 XTAL1 (XTAL2) GND C1/C2 CP1/CP2 Ipp RX1 , probe capacitance; probes are used for measuring XTAL1 /2 amplitudes and oscillation start time ta , /C2 . capacitors connected from ground to XTAL1 /XTAL2 (C1/C2 should not be smaller than C0) CP1 , some dedicated parameters I influenced parameters XTAL1 ta Rq/R1 DL=I²*RL Rq=0 Rq>0


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PDF 80C517A, crystal oscillator in microcontroller 80C517A definition of microcontroller
2007 - XTAL1

Abstract: AN10608 AN10312 XTAL1 clock and IOW pulse synchronization issue
Text: AN10608 XTAL1 clock and IOW pulse synchronization issue Rev. 01 - 23 April 2007 Application , NXP Semiconductors XTAL1 clock and IOW pulse synchronization issue Revision history Rev Date , 2007 2 of 6 AN10608 NXP Semiconductors XTAL1 clock and IOW pulse synchronization issue , XTAL1 clock before it is being used in the transmitter state machine; there exists a race condition between the XTAL1 clock and the IOW pulse. If the IOW pulse happens during the time the state machine


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PDF AN10608 AN10608 XTAL1 AN10312 XTAL1 clock and IOW pulse synchronization issue
1999 - 80C51

Abstract: P87C591 PLCC44 QFP44
Text: XTAL1 22 16 VSS 23 VDD 18 P2.0/A8 25 19 P2.1/A9 26 20 P2.2/A10 , the standard product specification. State definitions The emulator drives XTAL1 pin with a clock; the XTAL1 clock generates internal 6 states with two phases in each state. Figure 3 describes the , state is two clock cycles State S1 to S6 - Same as S1E to S6E but delayed by one XTAL1 clock cycle , . This combination forces the 591 into the test mode. At this point the P87C591 is driven by the XTAL1


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PDF P87C591 P87C591 PLCC44 QFP44 OT187-2 OT307-2 80C51 PLCC44 QFP44
2006 - Not Available

Abstract: No abstract text available
Text: (RXD) P3.0 (TXD) P3.1 XTAL2 XTAL1 (INT0) P3.2 (INT1) P3.3 (T0) P3.4 (T1) P3.5 GND 1 2 3 4 5 6 7 8 9 , . Pin Description Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Symbol RST P3.0 P3.1 XTAL2 XTAL1 P3.2 P3 , : Serial Port Transmitter output. XTAL2: Output from inverting oscillator amplifier. XTAL1 : Input to the , paragraphs. 7.1 System Clock The CPU clock frequency equals the external XTAL1 frequency. The , connected between XTAL1 and XTAL2 for connection to an external quartz crystal or ceramic resonator. When


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PDF 32-byte 3547D
2009 - STP ericsson

Abstract: isp1508 isp1508b XTAL1 AN10066
Text: clock mode). When a crystal is attached between the XTAL1 and XTAL2 pins, or a square wave clock of the same frequency is driven into XTAL1 , the ISP1508 will output 60 MHz clock on the CLOCK pin. The , frequency selection is done using the CFG1 and CFG2 input pins. When a clock is driven into XTAL1 , XTAL2 must be left unconnected. In low-power mode, the clock driven into XTAL1 can be stopped to save power , . Otherwise, leakage current will be drawn by XTAL1 , if a HIGH is driven on the XTAL1 pin. The clock must be


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PDF AN10066 ISP1508 isp1508; isp1508a; isp1508b; ISP1508. AN10066 STP ericsson isp1508 isp1508b XTAL1
2008 - ELECTRONIC NOTICE BOARD USING AT89S52 circuit

Abstract: at89s52 interrupt vector table Microcontroller AT89S52 Microcontroller AT89S52 block diagram at89s52 Family with interfacing mic CIRCUIT DIAGRAM FOR AT89S52 at89c52 base clock circuit diagram digital clock using at89s52 microcontroller AT89LP2052 AT89s52
Text: (RXD) P3.0 (TXD) P3.1 XTAL2 XTAL1 (INT0) P3.2 (INT1) P3.3 (T0) P3.4 (T1) P3.5 GND 2 1 2 , Transmitter output. 4 XTAL2 O XTAL2: Output from inverting oscillator amplifier. 5 XTAL1 I XTAL1 : Input to the inverting oscillator amplifier and internal clock generation circuits. 6 , equals the external XTAL1 frequency. The oscillator is no longer divided by 2 to provide the internal , oscillator amplifier is connected between XTAL1 and XTAL2 for connection to an external quartz crystal or


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PDF 32-byte 3547I ELECTRONIC NOTICE BOARD USING AT89S52 circuit at89s52 interrupt vector table Microcontroller AT89S52 Microcontroller AT89S52 block diagram at89s52 Family with interfacing mic CIRCUIT DIAGRAM FOR AT89S52 at89c52 base clock circuit diagram digital clock using at89s52 microcontroller AT89LP2052 AT89s52
2002 - Not Available

Abstract: No abstract text available
Text: LVCMOS/LVTTL clock source is used, it should be applied to the X_TAL1 input pin. The internal PLL will , nFOUT6 FOUT5 nFOUT5 FOUT4 nFOUT4 FOUT3 nFOUT3 FOUT2 nFOUT2 FOUT1 nFOUT1 FOUT0 nFOUT0 XTAL_1 / REF_IN , , nFOUT3 FOUT4, FOUT5 FOUT6, FOUT7 nFOUT4, nFOUT5 nFOUT6, nFOUT7 XTAL_1 I/O Configuration GND Analog I/O , Input High Voltage Input Low Voltage Input High Current Input Low Current XTAL_1 XTAL_1 XTAL_1 XTAL_1 , @156.25MHz 20% to 80% 20% to 80% 75 -100 -110 -134 0.7 50 FOUT, nFOUT (0-7) FOUT, nFOUT (0-7) XTAL_1 400


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PDF M908-01 M908-01 75MHz 175MHz
2007 - digital clock using the Atmel AT89LP2052

Abstract: at89s52 Family with interfacing mic at89s52 micro controller at89c52 digital clock AT89LP2052 at89s2051 pwm AT89S52 AT89S52 data sheet atmel 1010 ELECTRONIC NOTICE BOARD USING AT89S52 circuit
Text: (RXD) P3.0 (TXD) P3.1 XTAL2 XTAL1 (INT0) P3.2 (INT1) P3.3 (T0) P3.4 (T1) P3.5 GND 2 1 2 , Transmitter output. 4 XTAL2 O XTAL2: Output from inverting oscillator amplifier. 5 XTAL1 I XTAL1 : Input to the inverting oscillator amplifier and internal clock generation circuits. 6 , equals the external XTAL1 frequency. The oscillator is no longer divided by 2 to provide the internal , oscillator amplifier is connected between XTAL1 and XTAL2 for connection to an external quartz crystal or


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PDF 32-byte 3547H digital clock using the Atmel AT89LP2052 at89s52 Family with interfacing mic at89s52 micro controller at89c52 digital clock AT89LP2052 at89s2051 pwm AT89S52 AT89S52 data sheet atmel 1010 ELECTRONIC NOTICE BOARD USING AT89S52 circuit
Not Available

Abstract: No abstract text available
Text: . XTAL2 Crystal 2. This is the crystal oscillator output. It is the inversion of XTAL1. Vss, Vcc , external clock should be connected to pin XTAL1. Pin XTAL2 should be left unconnected. The XTAL1 input is a , .5 [ 15 WR/P3.6 RD/P3.7 XTAL2 XTAL1 V SS c 16 [ 17 c 18 d 19 c 20 44-PIN PLCC (W78C31BP) q. a , and MOVC operations. PSEN goes to a high impedance state during reset with a weak pull-up. XTAL1 , crystal is connected across pins XTAL1 and XTAL2. In addition, a load capacitance of typically 30 pf must


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PDF W78C31B W78C31B 80C31 16-bit
2005 - AT89LP4052

Abstract: AT89S2051 AT89LP2052 AT89S52 MCS-51 LP4052 AT89C52 TIMER0
Text: ) RST (RXD) P3.0 (TXD) P3.1 XTAL2 XTAL1 (INT0) P3.2 (INT1) P3.3 (T0) P3.4 (T1) P3.5 GND 2 , . 5 XTAL1 I XTAL1 : Input to the inverting oscillator amplifier and internal clock generation , clock frequency equals the external XTAL1 frequency. The oscillator is no longer divided by 2 to , oscillator amplifier is connected between XTAL1 and XTAL2 for connection to an external quartz crystal or , Bypass fuse. This disables the amplifier and allows XTAL1 to be driven directly by the clock source


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PDF 32-byte 3547C AT89LP4052 AT89S2051 AT89LP2052 AT89S52 MCS-51 LP4052 AT89C52 TIMER0
2006 - at89lp4052-20su

Abstract: AT89LP2052
Text: (RXD) P3.0 (TXD) P3.1 XTAL2 XTAL1 (INT0) P3.2 (INT1) P3.3 (T0) P3.4 (T1) P3.5 GND 1 2 3 4 5 6 7 8 9 , . Pin Description Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Symbol RST P3.0 P3.1 XTAL2 XTAL1 P3.2 P3 , : Serial Port Transmitter output. XTAL2: Output from inverting oscillator amplifier. XTAL1 : Input to the , paragraphs. 7.1 System Clock The CPU clock frequency equals the external XTAL1 frequency. The , connected between XTAL1 and XTAL2 for connection to an external quartz crystal or ceramic resonator. When


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PDF 32-byte 3547E at89lp4052-20su AT89LP2052
2006 - CIRCUIT DIAGRAM FOR AT89S52

Abstract: 25120p Microcontroller - AT89s52 at89s2051 pwm AT89LP2052 AT89S2051 AT89S52 MCS-51
Text: (RXD) P3.0 (TXD) P3.1 XTAL2 XTAL1 (INT0) P3.2 (INT1) P3.3 (T0) P3.4 (T1) P3.5 GND 2 1 2 , Transmitter output. 4 XTAL2 O XTAL2: Output from inverting oscillator amplifier. 5 XTAL1 I XTAL1 : Input to the inverting oscillator amplifier and internal clock generation circuits. 6 , equals the external XTAL1 frequency. The oscillator is no longer divided by 2 to provide the internal , oscillator amplifier is connected between XTAL1 and XTAL2 for connection to an external quartz crystal or


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PDF 32-byte 3547F CIRCUIT DIAGRAM FOR AT89S52 25120p Microcontroller - AT89s52 at89s2051 pwm AT89LP2052 AT89S2051 AT89S52 MCS-51
2005 - JB 2256

Abstract: atmel at89c52 architecture AT89LP2052
Text: (RXD) P3.0 (TXD) P3.1 XTAL2 XTAL1 (INT0) P3.2 (INT1) P3.3 (T0) P3.4 (T1) P3.5 GND 1 2 3 4 5 6 7 8 9 , .0 P3.1 XTAL2 XTAL1 P3.2 P3.3 P3.4 P3.5 GND P3.7 P1.0 P1.1 P1.2 P1.3 P1.4 Type I I I/O I I/O O O I I/O I , : Serial Port Transmitter output. XTAL2: Output from inverting oscillator amplifier. XTAL1 : Input to the , clock frequency equals the external XTAL1 frequency. The oscillator is no longer divided by 2 to provide , Oscillator When enabled, the internal inverting oscillator amplifier is connected between XTAL1 and XTAL2


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PDF 32-byte 3547B JB 2256 atmel at89c52 architecture AT89LP2052
2009 - SAF1508BET

Abstract: SAF1508 SAF150 ip4359 IP4359CX4 CSTCE26M0XK2 AN10813
Text: into XTAL1. If a crystal is attached, it requires a capacitor on each terminal of the crystal to GND , mode). When a crystal is attached between the XTAL1 and XTAL2 pins, or a square wave clock of the same frequency is driven into XTAL1 , the SAF1508BET will output 60 MHz clock on the CLOCK pin. The , frequency selection is done using the CFG1 and CFG2 input pins. When a clock is driven into XTAL1 , XTAL2 must be left unconnected. In low-power mode, the clock driven into XTAL1 can be stopped to save power


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PDF AN10813 SAF1508BET SAF1508, SAF1508BET AN10813 SAF1508 SAF150 ip4359 IP4359CX4 CSTCE26M0XK2
1998 - XTAL1

Abstract: ADSP-2181 AD1847 EE-21
Text: master is still providing a XTAL1 clock to the slave? Changing slave sample rate and crystal selection , pin when it is in XTAL1 mode? Does this prevent the slave from operating at 48KHz? Remember, the master uses the 2x12.288 XTAL1 frequency at 48 Khz. The slave can be run at 48 kHz. The short answer is, the master codec divides the XTAL1 input by 2 before using it (12.288mhz). Slave codecs use the , compute clock XTAL1 XTAL2 XTAL1 24.576 XTAL2 16.9344 /2 /1 *2 *1.5 24.576 MHz 25.4016


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PDF EE-21 AD1847/ADSP-2181 AD1847s ADSP21xx XTAL1 ADSP-2181 AD1847 EE-21
ITR30

Abstract: 29C948 ITR24
Text: Vss XTAL1 XTAL2 CLKOUT Vcc INTREQ ADO indicates active low signal. 'NC' indicates non connected pin , ) within three XTAL1 clock cycles maximum. Context registers access needs six XTAL1 periods maximum. Timing , XTAL1 clock frequency cannot go lower than a limit fixed by the conditions listed b elo w -w o rst case , /F) x N)*3 4. - 3.9 > (1/FCPU) x I x N Where N = number of CPU access to the internal RAM, F= XTAL1 , minimnm of five XTAL1 periods. 3. Is related to the design of the CONTEXT MONITOR that allows one CPU


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PDF 29C948 29C948 ITR30 ITR24
2005 - AT89S52

Abstract: AT89LP2052 at89s2051 pwm at89s52 pwm AT89S2051 MCS-51 PXM1
Text: ) RST (RXD) P3.0 (TXD) P3.1 XTAL2 XTAL1 (INT0) P3.2 (INT1) P3.3 (T0) P3.4 (T1) P3.5 GND 2 , . 5 XTAL1 I XTAL1 : Input to the inverting oscillator amplifier and internal clock generation , clock frequency equals the external XTAL1 frequency. The oscillator is no longer divided by 2 to , oscillator amplifier is connected between XTAL1 and XTAL2 for connection to an external quartz crystal or , Bypass fuse. This disables the amplifier and allows XTAL1 to be driven directly by the clock source


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PDF 32-byte AT89S52 AT89LP2052 at89s2051 pwm at89s52 pwm AT89S2051 MCS-51 PXM1
2007 - at89s2051 pwm

Abstract: AT89C2051 microcontroller interrupt counting code isp programmer circuit for AT89c2051 AT89S2051 AT89C2051 internal RAM memory map DOC4316 ATmel AT89C2051 lock bit AT89S4051 MCS-51 AT89C2051 microcontroller interrupt timer code
Text: XTAL1 high for at least 100 ns. The address is latched on the falling edge of XTAL1. Figure 25-1. Load , . Y-address (offset) incremented by positive pulse on XTAL1. 4. 1 byte of data is loaded from Port P1 for the , ) determined by previous Load-X command. 3. Y-address (offset) incremented by positive pulse on XTAL1. Usage , change on the falling edge of XTAL1. Figure 27-1. Read 4K Code Programming Sequence P3.2 XTAL1 P3 , ) incremented by positive pulse on XTAL1. 4. 1 byte of data is loaded from Port P1 for the current Y-address by


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PDF 16-bit 3390D at89s2051 pwm AT89C2051 microcontroller interrupt counting code isp programmer circuit for AT89c2051 AT89S2051 AT89C2051 internal RAM memory map DOC4316 ATmel AT89C2051 lock bit AT89S4051 MCS-51 AT89C2051 microcontroller interrupt timer code
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