NEC PD765
Abstract: Diodo C 30 PH DIODO STB 523 PD765 PD72069 UPD72069 diodo de 5V 1A HPD72069 nec 100 pin Diodo b4
Contextual Info: NEC ju P D 7 2 0 6 9 NEC Electronics Inc. Floppy-Disk Controller Description Pin Identification The fiPD72069 Floppy-Disk Controller FDC is one of NEC’s integrated solutions for todayfe floppy-disk con troller designs. An outgrowth of the jiPD765A— long
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upd72069fipd72069jipd765a--ipd72069+12npd72069-603s/ipd72069hpd72069nec pd765diodo c 30 phdiodo stb 523pd765pd72069diodo de 5v 1anec 100 pindiodo b4
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UPD765AC
Abstract: PD765A uPD7265 D7265 PD7265C HPD726 d765a
Contextual Info: %t¥?C *^ ^ A/PD765A/7265 SINGLE/DOUBLE DENSITY f l o p p y d is k c o n t r o l l e r s w NEC Electronics Inc. Description Features The fiPD765A is an LSI floppy disk controller FDC chip which contains the circuitry and control functions for interfacing a processor to 4 floppy disk drives. It Is capa
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upd765aipd765afipd7265pd7265+9/jpd765ad7265pd765a/7265upd765acpd765aupd7265pd7265chpd726d765a
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UPD72070GF
Abstract: Intel 82077 MARK 4B 720KB TAG 8434 NEC 82077 UPD72070
Contextual Info: Chapter 1 General 1.1 System Overview The UPD72070 Floppy Disk Controller FDC is a new advanced Floppy Disk Controller that can support four standard Floppy Disk Drives (FDD)’s and two Apple specific FDDs, respectively. For the standard FDDs, the uPD72070 FDC
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upd72070pd765aupd765ati42752s+6upd72070gfintel 82077mark 4b720kbtag 8434nec 82077
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72065B
Abstract: NEC 765A nec floppy PD765 floppy motor driver floppy stepping motor diagram HPD70267GC-3B6 HPD71065 HPD72065 HPD72065B
Contextual Info: NEC ¿/PD72067/68/69 Floppy-Disk Controller Description The jjlPD72067, 72068, and 72069 make up the latest, most powerful line of NEC’s Floppy Disk Controllers FDCs . Each CMOS device integrates onto a single chip the peripheral logic necessary for today’s high-performance,
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upd72067/68/69xpd765a/b72065/bxpd72067+16/jpd72067/68/69pd765/7206563sl-s763b//pd72067/68/69ixpd72069jipd765/7206572065bnec 765anec floppypd765floppy motor driverfloppy stepping motor diagramhpd70267gc-3b6hpd71065hpd72065hpd72065b
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D72069
Abstract: PD72069 W40-250 mpd72069 HPD72069GF-3BA FDD spindle motor controller B3SL-603SA
Contextual Info: NEC /tP D 7 2 0 6 9 NEC Electronics Inc. Description Floppy-Disk Controller Pin Identification The fiPD72069 Floppy-Disk Controller FDG is one of NEC’s integrated solutions for today’s floppy-disk con troller designs. An outgrowth of the /xPD765A—long
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upd72069fipd72069/xpd765a--long/upd72069+11ipd72069hos00b3sl-603sa/tpd72069apd72069d72069pd72069w40-250mpd72069hpd72069gf-3bafdd spindle motor controller
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FD1791
Abstract: LS74A PD765 MB4108A MB8876A MB8877A 765 fdc
Contextual Info: cP DS04-25101 -2 E FUJITSU DATA SHEET ASSP FLOPPY DISK VFO MB4108A VARIABLE FREQUENCY OSCILLATOR FOR FLOPPY DISK DRIVES The Fujitsu MB4108A is variable frequency oscillator VFO IC for use in floppy-aisk interfaces. It provides a complete data separation function, with a
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ds04-25101mb4108a374t75bgd10242+924-leadfpt-24p-m02f24008s-4cfd1791ls74apd765mb8876amb8877a765 fdc
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D765A
Abstract: mpd765a PD765A D765B NEC 765A mPD765
Contextual Info: HtFC yuPD765A///PD765B Single/Double Density Floppy-Disk Controller NEC Electronics Inc. Description Features The jj PD765A/B is an LSI floppy disk controller FDC chip which contains the circuitry and control functions for interfacing a processor to 4 floppy disk drives. It is
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automatic phase selector circuit diagram
Abstract: 24 mhz crystal oscillator 6 pin aaami SPC2120MOA SPC2120COA
Contextual Info: shE S-H 0 S SYSTEMS INC d • 7T32RGT a o a w R bi3 «sno SPC21 2 0 C oa /M oa ADVANCE INFORMATION CMOS FLOPPY DISK DRIVE DATA SEPARATOR ■ DESCRIPTION The SPC21 20Coa/M oa data separator uses a preset analog phase-locked loop (PLL) and supports data transfer
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7t32rgtspc2120coaspc2120moaspc21+720coa/m20coa/moaspc2120coa/moa16/x24automatic phase selector circuit diagram24 mhz crystal oscillator6 pin aaami
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D71065
Abstract: d72065 fd179x p0765 PD71065 FMC5 PD765 uPD7265 fd179 HPD726
Contextual Info: MEC A/PD71065/66 Floppy-Disk Interface NEC Electronics Inc. D escrip tio n Pin Co nfig uration s F e a tu re s □ □ □ □ □ □ □ Compatible with all industry-standard controllers Multiple data rates: 500/300/250/150/125 kb/s Internal or external sync field detection logic
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74139 demultiplexer
Abstract: PD765 NEC PD765 N419 PD71065 TTL 74139 D72067C DX 74139 74139 decoder 74139
Contextual Info: MEC ju P D 7 2 0 6 7 NEC Electronics Inc. Description The #iPD72067 Floppy-Disk Controller FDC is a CMOS device that integrates onto a single chip the peripheral logic necessary for todays’s high-performance, lowpower designs. It maintains complete microcode com
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upd72067jipd765ipd72065ftpd72067+12/ipd72067pd7206774139 demultiplexerpd765nec pd765n419pd71065ttl 74139d72067cdx 7413974139decoder 74139
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sk 8060
Abstract: SRX SARONIX SQP5 8060 transistor RG545 dp8473v
Contextual Info: NOV 0 5 îosü DP8473 Floppy Disk Controller PLUS-2 General Description Features This controller is a full featured floppy disk controller that is software compatible with the /xPD765A, but also includes many additional hardware and software enhancements.
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dp8473upd765adp84rmanysk 8060+5srx saronixsqp58060 transistorrg545dp8473v
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