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    HT6570 Search Results

    HT6570 Datasheets (1)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    HT6570 Holtek I/O TTL Integration Scan PDF

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    HT6570

    Abstract: SD10 SD12 SD13 SD14 SD15 HT6550
    Text: HT6570 I/O TTL Integration Features • • • • • 6 line drivers 1488 , 10 line receivers (1489), 4 timers (558). Supports 2 RS232 serial port and 2 game controllers glue logic. 80 pin QFP package. Needs 4 power supplies: 0V, 5V, -12V, +12V. HOLTEK high voltage CMOS process, tolerance 30V.


    Original     		PDF HT6570 RS232 RS-232C HT6570 AAAAAAAAAAC1012NRPSD 9876543210ZZZZZDZZZZ IOCS16Z 222X8 SD10 SD12 SD13 SD14 SD15 HT6550

    HT6570

    Abstract: Ht6550a HT6571 NE558 interface fdd 720k RP4A RP3D
    Text: HT6551 Super I/O Controller Features • • • • 100% compatible to IBM PC AT/XT Fully IBM–BIOS compatible floppy disk controller – 48mA floppy drive interface buffers – Support two floppy drives with capability of supporting up to four drives with an


    Original     		PDF HT6551 360K/720K/1 44M/2 250Kb/s, 300Kb/s, 500Kb/s, SLOT-36P HT6570 Ht6550a HT6571 NE558 interface fdd 720k RP4A RP3D

    pc 1488 h

    Abstract: Timer 558 HT6570 holtek game holtek HT6570
    Text: HOLTEK HT6570 I/O TTL Integration Features • • • • • 6 lin e d riv e rs 1488 , 10 lin e receiv ers (1489), 4 tim ers (558). Supports 2 R S232 serial port an d 2 gam e controllers glue logic. 80 pin Q FP package. N eeds 4 power su pplies: 0V, 5V, -12V, +12V.


    OCR Scan     		PDF HT6570 RS232 RS-232C HT6570 pc 1488 h Timer 558 holtek game holtek HT6570

    ht6570

    Abstract: No abstract text available
    Text: HOLTEK HT6570 I/O TTL Integration Features • • 6 li n e d r i v e r s 1 4 8 8 , 10 li n e r e c e iv e r s (1489), 4 tim e r s (558). S u p p o rts 2 R S 2 3 2 s e r ia l p o r t a n d 2 g a m e c o n tro lle rs g lu e logic. • • • 8 0 p in Q F P p a c k a g e .


    OCR Scan     		PDF HT6570 RS232 RS-232C

    em 235 stepper

    Abstract: stepper motor em 235 2F82FFh Ht6550a floppy controller stepper motor t6551
    Text: HOLTEK HT6551 Super I/O Controller Features • • • • 100% compatible to IBM PC AT/XT F ully IBM—BIOS com patible floppy disk controller - 48mA floppy drive interface buffers - Support two floppy drives w ith capability of supporting up to four drives w ith an


    OCR Scan     		PDF 360K/720K/1 HT6551 em 235 stepper stepper motor em 235 2F82FFh Ht6550a floppy controller stepper motor t6551