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Top Results (6)

Part Manufacturer Description Datasheet Download Buy Part
SN74LS245N-00 Texas Instruments LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20
SN74LS245NSRG4 Texas Instruments LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20
SN74LS245DWG4 Texas Instruments Octal bus transceivers 20-SOIC 0 to 70
SN74LS245DWRG4 Texas Instruments Octal bus transceivers 20-SOIC 0 to 70
SN74LS245N-10 Texas Instruments LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDIP20
SN74LS245FN Texas Instruments LS SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PQCC20

buffer 74LS245 Datasheets Context Search

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buffer 74LS245

Abstract: 74ls245 intel 74ls74 pin configurations 26C92 74LS245 application 74LS245 buffer A1625 buffer 74ls244 free 74ls74 pin configurations UDS protocols
Text: TX A D0­7 R/W OCTAL XCVR BUFFER ( 74LS245 ) U12 CONTROL CONNECTOR UDS CHANNEL B , ) U8 LDS QUAD MULTIPLEXER (74LS157) U10 COMSEL OCTAL XCVR BUFFER ( 74LS245 ) U13 Complex , OCTAL XCVR BUFFER ( 74LS245 ) U4 2 OCTAL BUFFER (74LS244) U 68000 SYSTEM BUS INT A1­4 D0/A8-D7/A15 DBEN 5V A16-25 REQ OCTAL XCVR BUFFER ( 74LS245 ) U5 3K DMAI 3K OWN QUAD MULTIPLEXER (74LS157) U6 D8/A16-D15/A23 5V A1-7 OCTAL XCVR BUFFER ( 74LS245 ) U1 OWN A17


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PDF SCN68681) A8-15 74LS244) 74LS245) D0/A8-D7/A15 A16-25 74LS157) D8/A16-D15/A23 buffer 74LS245 74ls245 intel 74ls74 pin configurations 26C92 74LS245 application 74LS245 buffer A1625 buffer 74ls244 free 74ls74 pin configurations UDS protocols
function table of 74LS245

Abstract: 74LS245 ttl buffer 74LS245 74LS245 SIGNETICS TTL 74ls245 N74LS245N 74LS245 interface of 74LS245 signetics 74LS245
Text: Signetics Logic Products 74LS245 Transceiver Octal Transceiver (3-State) Product Specification FEATURES · Octal bidirectional bus interface · 3-State buffer outputs · PNP inputs for reduced , direction control. All data inputs have hysteresis built in to minimize AC noise effects. TYPE 74LS245 , Specification Transceiver 74LS245 FUNCTION TABLE INPUTS CE L L H S /R L H X INPUTS/OUTPUTS An A= B , Transceiver 74LS245 DC ELECTRICAL CHARACTERISTICS PARAMETER A Vy Hysteresis (Vt + - V t _) HIGH-level


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PDF 74LS245 LS245 500ns 500ns 1N916, 1N3064, function table of 74LS245 74LS245 ttl buffer 74LS245 74LS245 SIGNETICS TTL 74ls245 N74LS245N 74LS245 interface of 74LS245 signetics 74LS245
ttl buffer 74LS245

Abstract: 74LS245 function table of 74LS245 buffer 74LS245 74LS245 buffer 74LS245 interface 74LS245 SIGNETICS 74LS 1N916 LS245
Text: Signetics 74LS245 Transceiver Octat Transceiver (3-State) Product Specification Logic Products FEATURES • Octal bidirectional bus interface • 3-State buffer outputs • PNP inputs for , TYPICAL PROPAGATION DELAY TYPICAL SUPPLY CURRENT (TOTAL) 74LS245 8ns 58mA ORDERING CODE PACKAGES , Logic Products Product Specification Transceiver FUNCTION TABLE 74LS245 INPUTS INPUTS/OUTPUTS CE , Transceiver 74LS245 DC ELECTRICAL CHARACTERISTICS (Over recommended operating free-air temperature range


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PDF 74LS245 LS245 1N916, 1N3064, 500ns ttl buffer 74LS245 74LS245 function table of 74LS245 buffer 74LS245 74LS245 buffer 74LS245 interface 74LS245 SIGNETICS 74LS 1N916
ttl buffer 74LS245

Abstract: 74ls245 74LS245PC function table of 74LS245 TTL 74ls245 1N3064 74LS LS245 N74LS245D N74LS245N
Text: Signetics 74LS245 Transceiver Octal Transceiver (3-State) Product Specification Logic Products FEATURES • Octal bidirectional bus interface • 3-State buffer outputs • PNP inputs for , TYPICAL PROPAGATION DELAY TYPICAL SUPPLY CURRENT (TOTAL) 74LS245 8ns 58mA ORDERING CODE PACKAGES , Signetics Logic Products Product Specification Transceiver FUNCTION TABLE 74LS245 INPUTS INPUTS , Specification Transceiver 74LS245 PC ELECTRICAL CHARACTERISTICS (Over recommended operating tree-air


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PDF 74LS245 LS245 1N916, 1N3064, 500ns ttl buffer 74LS245 74ls245 74LS245PC function table of 74LS245 TTL 74ls245 1N3064 74LS N74LS245D N74LS245N
1996 - 92112 eeprom

Abstract: eeprom 92112 ST7033 CS83C92C IC 92112 8 pin eprom 92112 VALOR ST7033 CS8900 LT6033 Valor Electronics st7033
Text: , for example diskless work stations. The 74LS245 data buffer at U7 is provided for the Boot PROM (See , the Boot PROM . In the reference design, the same signal is also used to enable the data buffer , 74LS245 , at location U7. 17 CS8900 Technical Reference Manual 2.2.2.6 LEDs A pair of LEDs are , 1 Part Number 74LS245 (SOIC) AUI Option Item 1 2 3 4 5 6 Reference # C14, C15 , 12 11 SD7 SD6 SD5 SD4 SD3 SD2 SD1 SD0 74LS245 27C256 Figure 2.2.4. Boot PROM


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PDF CS8900 CS8900 RJ-45, AN150REV1 92112 eeprom eeprom 92112 ST7033 CS83C92C IC 92112 8 pin eprom 92112 VALOR ST7033 LT6033 Valor Electronics st7033
74LS245 buffer ic

Abstract: ic 74ls245 74LS245 74LS245 SIGNETICS 74LS245 interface function table of 74LS245 LS 74LS245
Text: Products FEATURES · Octal bidirectional bus interface · 3-State buffer outputs · PNP inputs for reduced loading · Hysteresis on all Data inputs TYPE 74LS245 TYPICAL PROPAGATION DELAY 8ns TYPICAL SUPPLY , 853-0462 81500 Signetics Logic Products P roduct S pecification Transceiver 74LS245 , 74LS245 DC ELECTRICAL CHARACTERISTICS PARAMETER A V~r v OH y OL V ik 0ZH OZL 1 Iih I il (Over recommended operating free-air temperature range unless otherwise noted.) 74LS245 TEST CONDITIONS1 Min


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PDF 74LS245 SOL-20 N74LS245N N74LS245D LS245 500ns 500ns 1N916, 1N3064, 74LS245 buffer ic ic 74ls245 74LS245 74LS245 SIGNETICS 74LS245 interface function table of 74LS245 LS 74LS245
1995 - computer motherboard circuit diagram

Abstract: circuit diagram of computer motherboard PC MOTHERBOARD CIRCUIT diagram ibm pc FRONT PANEL connector CIRCUIT ibm pc FRONT PANEL connector computer mother board circuit diagram ibm pc FRONT PANEL 2 connector CIRCUIT 74ls244 as buffer IBM computer circuit diagram PC xt MOTHERBOARD CIRCUIT diagram
Text: circuitry to the computer system, on board circuitry is provided to buffer and decode relevant signals. The , buffer is available if required, input on E18 and output on E16. Power rails of +12V, +5V, 0V -5V and , up to 37 ways. The on board circuit layout is designed to buffer the input/output lines and , is to be used the following parts are required. RS stock no. U1 74LS245 308-348 U2 74LS244 , 630-140 U3 74LS245 308-348 U4 74F139 630-291 U5 74F138 630-285 U6 74ALS244 638-144 U7 74ALS244


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PDF 333mm computer motherboard circuit diagram circuit diagram of computer motherboard PC MOTHERBOARD CIRCUIT diagram ibm pc FRONT PANEL connector CIRCUIT ibm pc FRONT PANEL connector computer mother board circuit diagram ibm pc FRONT PANEL 2 connector CIRCUIT 74ls244 as buffer IBM computer circuit diagram PC xt MOTHERBOARD CIRCUIT diagram
1994 - PC xt MOTHERBOARD CIRCUIT diagram

Abstract: ibm pc FRONT PANEL connector CIRCUIT ibm xt MOTHERBOARD CIRCUIT diagram IBM computer circuit diagram PC MOTHERBOARD POWER DISTRIBUTION computer motherboard circuit diagram PC MOTHERBOARD CIRCUIT diagram computer mother board circuit diagram circuit diagram of computer motherboard ibm pc FRONT PANEL connector
Text: no. layout for signal buffering and decoding, together with U1 74LS245 a grid matrix area designed , and buffered signals provided to buffer and decode relevant signals. The are available from pins , used. range &300 to &31F. Fitting the prototype board Note: An additional buffer is available if , . Remove all rear panel connectors and cable. The on board circuit layout is designed to buffer the , U3 74LS245 308-348 U4 74F139 630-291 U5 74F138 630-285 U6 74ALS244 638-144 U7 74ALS244 638-144


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PDF A16904 PC xt MOTHERBOARD CIRCUIT diagram ibm pc FRONT PANEL connector CIRCUIT ibm xt MOTHERBOARD CIRCUIT diagram IBM computer circuit diagram PC MOTHERBOARD POWER DISTRIBUTION computer motherboard circuit diagram PC MOTHERBOARD CIRCUIT diagram computer mother board circuit diagram circuit diagram of computer motherboard ibm pc FRONT PANEL connector
1997 - computer motherboard circuit diagram

Abstract: circuit diagram of computer motherboard computer mother board circuit diagram PC MOTHERBOARD CIRCUIT diagram PC xt MOTHERBOARD CIRCUIT diagram 74LS244 diagram computer motherboard circuit diagram 12v ibm pc FRONT PANEL connector CIRCUIT 74LS244 PIN diagram ibm xt MOTHERBOARD CIRCUIT diagram
Text: circuitry to the computer system, on board circuitry is provided to buffer and decode relevant signals. The , buffer is available if required, input on E18 and output on E16. Power rails of +12V, +5V, 0V -5V and , up to 37 ways. The on board circuit layout is designed to buffer the input/output lines and , is to be used the following parts are required. RS stock no. U1 74LS245 308-348 U2 74LS244 , 630-140 U3 74LS245 308-348 U4 74F139 630-291 U5 74F138 630-285 U6 74ALS244 638-144 U7 74ALS244


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PDF 333mm computer motherboard circuit diagram circuit diagram of computer motherboard computer mother board circuit diagram PC MOTHERBOARD CIRCUIT diagram PC xt MOTHERBOARD CIRCUIT diagram 74LS244 diagram computer motherboard circuit diagram 12v ibm pc FRONT PANEL connector CIRCUIT 74LS244 PIN diagram ibm xt MOTHERBOARD CIRCUIT diagram
1997 - computer motherboard circuit diagram

Abstract: PC xt MOTHERBOARD CIRCUIT diagram ibm xt MOTHERBOARD CIRCUIT diagram computer mother board circuit diagram circuit diagram of computer motherboard ibm pc FRONT PANEL connector CIRCUIT PC MOTHERBOARD CIRCUIT diagram computer motherboard circuit diagram 12v Power Distribution Board with line diagram with d IBM computer circuit diagram
Text: circuitry to the computer system, on board circuitry is provided to buffer and decode relevant signals. The , buffer is available if required, input on E18 and output on E16. Power rails of +12V, +5V, 0V -5V and , up to 37 ways. The on board circuit layout is designed to buffer the input/output lines and , facility is to be used the following parts are required. RS stock no. U1 74LS245 308-348 U2 74LS244 , 630-106 U2 74F10 630-140 U3 74LS245 308-348 U4 74F139 630-291 U5 74F138 630-285 U6 74ALS244


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PDF 333mm computer motherboard circuit diagram PC xt MOTHERBOARD CIRCUIT diagram ibm xt MOTHERBOARD CIRCUIT diagram computer mother board circuit diagram circuit diagram of computer motherboard ibm pc FRONT PANEL connector CIRCUIT PC MOTHERBOARD CIRCUIT diagram computer motherboard circuit diagram 12v Power Distribution Board with line diagram with d IBM computer circuit diagram
1996 - VALOR ST7033

Abstract: 92112 eeprom ST7033 eeprom 92112 eprom 92112 Valor Electronics st7033 buffer 74LS245 LT6033 CS83C92C valor st7010
Text: diskless work stations. The 74LS245 data buffer at U7 is provided for the Boot PROM (See Figure 2.2.4). , design, the same signal is also used to enable the data buffer , 74LS245 , at location U7. 17 , 1 Part Number 74LS245 (SOIC) AUI Option Item 1 2 3 4 5 6 Reference # C14, C15 , SD6 SD5 SD4 SD3 SD2 SD1 SD0 74LS245 27C256 Figure 2.2.4. Boot PROM Schematic 10BT


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PDF CS8900 AN83REV1 CS8900 RJ-45, VALOR ST7033 92112 eeprom ST7033 eeprom 92112 eprom 92112 Valor Electronics st7033 buffer 74LS245 LT6033 CS83C92C valor st7010
1997 - IN4004

Abstract: HP2731 7912 regulator IN4004 diode STEbus arcom STEbus diode in4004 hp2731 512 RES680R single action solenoid
Text: bit port configurable for input or output with TTL buffer drive capability is also included. The , TTL buffer channel. Some examples of the use of these patches are shown in the Connections diagram. Hold left prevents programmed changes to the buffer setting. Enab determines whether the buffer is , the second case, the buffer will be ON after SYSRST but may be turned OFF under program control. In the third case the buffer will be OFF after SYSRST but may be turned ON. Operation All data output


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PDF STE-SD16LP IN4004 HP2731 7912 regulator IN4004 diode STEbus arcom STEbus diode in4004 hp2731 512 RES680R single action solenoid
2001 - 92112 eeprom

Abstract: st7033 VALOR ST7033 243r55 eeprom 92112 Valor Electronics LT6033 eprom 92112 SD15 THERMISTOR st7033 transformer TG43-2006N
Text: No file text available


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PDF CS8900A AN83REV3 CS8900A-based 92112 eeprom st7033 VALOR ST7033 243r55 eeprom 92112 Valor Electronics LT6033 eprom 92112 SD15 THERMISTOR st7033 transformer TG43-2006N
74LS245 buffer

Abstract: a23 445-1 74LS245 tristate buffer A1716 82C570 74ls245 latch ADR15 P82C574 AC adapter PS a030 microchannel interface
Text: bidirectional lines. 53 0 BCTL Active low external 74LS245 buffer transfer direction control signal. It becomes , . 54 0 BCS Active low 74LS245 buffer chip enable. It goes active if internal POS registers or external , the 74LS245 buffer chip select and direction control signals. Due to the high integration of both , space of 0CE000 to OCFFFF for the display buffer and external micro code access by activating the MEMRD , MEMWR /IRQSL1 Mode 0: MEMWR. Active low memory write strobe. When active, the 82C570 display buffer is


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PDF 82C574 82C570 02DXH 022XH AO-23, MADE24 68-PIN 74LS245 buffer a23 445-1 74LS245 tristate buffer A1716 74ls245 latch ADR15 P82C574 AC adapter PS a030 microchannel interface
1999 - 92112 eeprom

Abstract: eprom 92112 VALOR ST7033 eeprom 92112 8 pin ST7033 lt6033 TG43-2006N 8 bit 92112 pe-65994 GAL16v8 programmer schematic
Text: No file text available


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PDF CS8900A AN83REV2 92112 eeprom eprom 92112 VALOR ST7033 eeprom 92112 8 pin ST7033 lt6033 TG43-2006N 8 bit 92112 pe-65994 GAL16v8 programmer schematic
74LS245

Abstract: 74LS245 buffer buffer 74LS245 74LS245 interface 338 u LS245 SN54LS245 SN74LS245
Text: 8-Bit Buffer Transceiver MORE DETAIL SN54/ 74LS245 SEESECTKJN Features/Benefits! • Three-state outputs drive bus lines • Low current PNP inputs reduce loading • Symmetric ~ equal driving capability In each direction • 20-pin SKINNYDIP® saves space • 8-bit data path matches byte boundaries • Ideal for microprocessor Interface • Pin-compatible with SN54/74LS645 - Improved speed, and Iqzl specifications Description These 8-bit bus transceivers two-way communication tion


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PDF SN54/74LS245 20-pin SN54/74LS645 SN54LS245 SN74LS245 74LS245 74LS245 buffer buffer 74LS245 74LS245 interface 338 u LS245
VCC71

Abstract: LS245
Text: 8 -B it Buffer Transceiver SN54/ 74LS245 Features/ Benefits · Three-state outputs drive bus lines · Low current PN P Inputs reduce loading · Symmetric - equal driving capability In each direction · 20-pin SKINNYDIP® saves space · 8-bit data path matches byte boundaries · Ideal for microprocessor interface · Pin-compatible with SN54/74LS645 - Improved speed, lit. and I q z l specifications FOR M O R , TWX: 910-336-2374 El 11-31 8 -B it Buffer Transceiver SN54/74LS645 SN74LS645-1 Features


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PDF SN54/74LS245 20-pin SN54/74LS645 SN54LS245 SN74LS245 LS645/645-1 VCC71 LS245
1996 - TL413

Abstract: crystal SM-49 IN5232B 74LS245DW MMBT222ALT1 IC 92112 eeprom MMBT222a ZENER 1n5232 mch315c104kp 95MS15
Text: connected via a tristate buffer to the DS1233 RESET line. (unneeded as stated above) · ISA RESET is , output valid time from enable low typ propagation delay through buffer 23 Signal Connection , negation max propagation delay through buffer CEx hold from OE/WE negation 41-6=35ns 6.3 16 Bit Card , MOTOROLA Signal Connection Documentation 6.3.1 Connections · IS_MEMCS16* is connected to a buffer , Documentation Thus, use a buffer which is enabled by the active low MEMCS signal from the P&P device


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PDF MC68PM302 24-bit 0a0000h 0dc000h) 04000h) TL413 crystal SM-49 IN5232B 74LS245DW MMBT222ALT1 IC 92112 eeprom MMBT222a ZENER 1n5232 mch315c104kp 95MS15
74LS245 buffer

Abstract: A2023 buffer 74LS245 d3-4702 logic diagram of 74LS245 82C570 82C574 A1716 74LS245 application
Text: . They are 3 state bidirectional lines. 53 O BCTL Active low external 74LS245 buffer transfer direction , slave device is addressed. 54 O BCS Active low 74LS245 buffer chip enable. It goes active if internal , cycle. The 82C574 also provides the 74LS245 buffer chip select and direction control signals. Due to the , space of 0CE000 to OCFFFF for the display buffer and external micro code access by activating the MEMRD , . Active low memory write strobe. When active, the 82C570 display buffer is written or the external


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PDF 82C574 82C570 02DXH 022XH 68-PIN P82C574 PLCC-68 74LS245 buffer A2023 buffer 74LS245 d3-4702 logic diagram of 74LS245 A1716 74LS245 application
48 MHz Crystal

Abstract: floppy controller parallel port 74ls245 ST84C72 plcc ide controller
Text: accessed. High order data bus enable. This pin enables the external 74LS245 data buffer (host SD8-SD15 , enables the external 74LS245 bus driver (HIBEN*) when IDE port is selected and 16 bit data transfer is


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PDF ST84C72 ST84C72 ST84C72. 48 MHz Crystal floppy controller parallel port 74ls245 plcc ide controller
real time microprocessor 8253 applications

Abstract: 8253 timer 8253 OX307 intel 8253 u1 74ls245 intel pin configuration of 74LS154 microprocessor 8253 applications 74ls154 FU103
Text: unidirectional (U2, U3) or 74LS245 bidirectional (U1) buffers to the expansion board. The direction line of the 74LS245 is controlled from the BIOR line (Buffered IO Read) of the IBM Bus. Therefore, when the PC wants to read data from the plug-in board, the 74LS245 lets data flow in only that direction. Figure 5 , LTC1099 write operation. The Gate input to the 74LS245 is controlled by U10A such that the '245 is active , »buffer; /»Data Buffer */ int outhandle; /»Destination file handle */ int bytes_written=0, bytes=o


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PDF LTC1099 DC-20kHz 20kHz. 20kHz 77MHz real time microprocessor 8253 applications 8253 timer 8253 OX307 intel 8253 u1 74ls245 intel pin configuration of 74LS154 microprocessor 8253 applications 74ls154 FU103
Manchester code

Abstract: Manchester block diagram
Text: multicast address filtering. 68-pin surface mount plastic leaded chip carrier package. The Buffer , figuration and status registers, the local packet buffer and a control signal interface to permit DMA or programmed I/O transfer o f packet data. The data path between the system bus and the local DRAM buffer is , Buffer Controller is busy servicing the transmitter or receiver or refreshing the DRAM. Both 8 and 16 bit , buffer data transfers on a 16 bit bus is software configured. D8-D15 are used to provide address


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PDF 80C04 10BASE5) 10BASE2) 10BASE-T) 16-blt, 12Mhz Ethemet/Cheapernet/10BASE-T Manchester code Manchester block diagram
A0I21

Abstract: m245c OR-02 MS41C NOR02 BUF01 M-540C RSC-20 IC 74ls244 NAND02
Text: (74LS540) Buffer Buffer Power Buffer (X3) Power Buffer (X4) 3-State Buffer Driver 3-State Buffer Quad 3-State Buffer Octal 3-State Buffer (74LS244) Octal 3-State Bus Transceiver ( 74LS245 ) Octal 3-State Buffer , ~ 7 0 X :, V c c = 5 V ± 1 0 t t ) Limits Symbol tpdo tpdi tpd tacci tacc2 Param eters Output Buffer 's Delay Time Input Buffer 's Delay Time Internal Gate's Delay Time RAM's Address Access Time ROM's Address , -STATE BUFFER STANDARD - POWER Type > - 3-STATE NAND STANDARD 3-STATE NOR STANDARD AND


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PDF DDD17DD RSC-20 A0I21 m245c OR-02 MS41C NOR02 BUF01 M-540C IC 74ls244 NAND02
ST84C72CJ68

Abstract: No abstract text available
Text: . This pin enables the external 74LS245 data buffer (host SD8-SD15) when IOCS16* is active and IDE port , bit data transfer enable (internally pulled up, active low). This pin enables the external 74LS245


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PDF ST84C72 ST84C72 ST84C72. ST84C72CJ68
floppy controller 44 pin

Abstract: No abstract text available
Text: enables the external 74LS245 data buffer (host SD8-SD15) when IOCS16* is active and IDE port is selected , transfer enable (internally pulled up, active low). This pin enables the external 74LS245 bus driver (HIBEN


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PDF ST84C72 ST84C72 ST84C72. floppy controller 44 pin
Supplyframe Tracking Pixel