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"floppy disk controller" chip 24 pin

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Abstract: signals included • 24 mA bus interface drivers • 48 mA floppy drive interface FLOPPY DISK , €¢ Hard disk seied logic • Single 100-pin plastic quad flat package DESCRIPTION The VL82C110 VL82C110 , included to provide one of seven of the commonly used CPU clock frequencies. This 100-pin chip allows , data output to disk drive. RPM 88 OD Dual function pin (see floppy disk controller description). -STP , Change (see Floppy Disk Controller description). IRQF 72 O Floppy Disk Controller Interrupt - This pin ... OCR Scan
datasheet

19 pages,
1624.42 Kb

FLOPPY DISK dp8473 disk controller NS16C450 PC87310 DP8473 TA 765A 765A 220H-227H vlsi technology VL82C1 floppy motor driver lpt control VL82C110-PFC hard disk head motor VL82C110 16C450 VL16C452B VL82C110 16C450 ria PD6 VL82C110 16C450 lpt port direction bit 5 VL82C110 16C450 VL16C452 VL82C110 16C450 VL16C450 VL82C110 16C450 VL82C110 VL82C110 16C450 16C450 TEXT
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Abstract: e e e e e Pin 24 12 Pin 1 2 3 4 Pin 5 6 7 Pin 8 9 10 Pin 11 13 14 23 Pin 15 Pin 18 19 , position ``b'' connects a pull-down resistor to the pin Note During a chip reset the Configuration , Signal Name Serial Port Functionality Test ACT EXE HEADERS H2 34 pin Floppy Disk Drive , PC87310EB PC87310EB which are connected to P1 H5 40 pin Enhanced Hard Disk Interface Connector Connect pin 1 of , the two hard disk chip selects required for this interface Using the Super I O only five other chips ... National Semiconductor
Original
datasheet

18 pages,
276.99 Kb

7406 pin configuration 74LS244 74ls32 pin out 74LS52 AN-676 application 74ls245 xt motherboard circuit 74LS245 NE-18A swb a12 LS521 working of IC 74ls244 as buffer 74LS125 tri-state buffer p20l8 NEL NE-18A PC87310EB PAL Decoder 16L8 DB25 Parallel connector 74ls521 TEXT
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Abstract: disk adapter. The chip replaces the following components. Q2L Tft*3 Description 2 2 1 74LS244 74LS244 20 , Quad 2 input NAND Gates ■ 1 - 20 pin chip 9-16 pin chips 8^-14 pin chips Total Components Replaced , Disk Controller—F E2100 E2100 Pin Configuration: A2 DACK OUT- CS- IOW- IOR-WR-05-D6 IOR-WR-05-D6 ■ RDW-VCO-RDâ , NEC 765 or INTEL 8272 type of Floppy Disk Controller Chip to provide a complete IBM compatible Floppy , | 34flt,347 □ □□□22c] b Faraday Floppy Disk Controller—FE2100 FE2100 Pin Function Table (continued ... OCR Scan
datasheet

8 pages,
214.16 Kb

74S288 prom LS24S 7406 ic pin diagram 741504 TTL IC 74LS244 nec floppy circuit 74LS244 20 pin 74S288 IC PIN CONFIGURATION OF 74LS08 FDC 8272 IC 74LS153 pin diagram floppy disk controller 8272 741532 FE210Q FE2100 TTL LS 7406 FE210Q FE2100 nec 765 fdc FE210Q FE2100 intel d 8272 FE210Q FE2100 intel 8272 FE210Q FE2100 intel floppy disk controller 8272 FE210Q FE2100 8272 floppy disk controller FE210Q FE2100 FE210Q FE210Q FE2100 FE2100 FE210U TEXT
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Abstract: disk adapter. The chip replaces the following components. Q2L Tft*3 Description 2 2 1 74LS244 74LS244 20 , Quad 2 input NAND Gates ■ 1 - 20 pin chip 9-16 pin chips 8^-14 pin chips Total Components Replaced , 8272 type of Floppy Disk Controller Chip to provide a complete IBM compatible Floppy Disk Adapter. The , Faraday Floppy Disk Controller—FE2100 FE2100 Pin Function Table (continued) PIN TYPE SYMBOL FUNCTION 13 O , FARADAY ELECTRONICS INC AM The Faraday Floppy Disk Controller (FE210Q FE210Q) is a CMOS integrated ... OCR Scan
datasheet

8 pages,
214.16 Kb

disk drive diagram pin diagram of ic 74ls139 74LS244 20 pin NEC disk controller IC 74ls244 74150 floppy disk drive of IC 74LS08 74LS08 pin configuration IC PIN CONFIGURATION OF 74LS08 nec 765 fdc TTL LS 7406 FE210Q FE2100 nec floppy circuit FE210Q FE2100 floppy disk controller 8272 FE210Q FE2100 765 fdc FE210Q FE2100 intel 8272 FE210Q FE2100 74s288 FE210Q FE2100 intel floppy disk controller 8272 FE210Q FE2100 8272 floppy disk controller FE210Q FE2100 FE210Q FE210Q FE2100 FE2100 FE210U TEXT
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Abstract: Group NAME LDC Optical Disk Controllers PARTS NAME TC8554F TC8554F PACKAGE FUNCTION SUMMARY TECHNICAL DATA *10-AUG- 10-AUG-'89 QFP100-P-2222A QFP100-P-2222A Error Correction Chip for Optical Disk PRODUCT STATUS TS NOW , . 24MHz OSC: 500Kbps,300Kbps,250Kbps 16MHzOSC: 500Kbps,250Kbps 1 Chip type 1Mbps Data transfer Floppy Disk , Controller. MC68B45 MC68B45 Pin compatible CMOS LSI. Look Up Table RAM with D/A Converter. 12Bitx 16word RAM. 4 B itD , 50MHz operation. Font Graphic Accelerator TECHNICAL DATA 10-JAN- 10-JAN-'86 *28-JUN- 28-JUN-'89 *24-AUG-'89 TENTATIVE ... OCR Scan
datasheet

5 pages,
133.79 Kb

ibm scsi hard disk drive NRZ MFM qfp144p QFP44-P-1414F ST-506 TC8250 tc8511 TC8563F-55 tc8564 TC8565 TC8568AM TC8605 TC8605F Battery Charging Controller TC8606F-000 TC8606F ST506 TC8521 battery 1414D 1414f TEXT
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Abstract: floppy drive interface FLOPPY DISK CONTROLLER COMBINATION I/O • Single 24 MHz crystal/osdllator â , compatible with National PC87310 PC87310 • Hard disk seied logic • Single 100-pin plastic quad flat package , included to provide one of seven of the commonly used CPU clock frequencies. This 100-pin chip allows , .) Signal Nama Pin Number Signal Type Signal D escription FLOPPY DISK CONTROLLER -W PRT 99 , 88 OD Dual function pin (see floppy disk controller description). -STP 87 OD Pulse ... OCR Scan
datasheet

19 pages,
807.6 Kb

TEXT
datasheet frame
Abstract: disk is installed, this pin is used as one of the chip select output decoding addresses 3F6 and 3F7. 0 , controller . Chip select logic for floppy disk controller (OTI-033 OTI-033), hard disk subsystem, keyboard , keyboard controller is selected . *•* Floppy Disk Controller "* O FLOPPY SELECT: active low. This pin , . OTI-052 OTI-052 generates the chip select signal for these two ports. Tabla 10. Floppy Disk Controllar , Copyrighted By Its Respective Manufacturer This page intentionally left blank. 2-4 This Material ... OCR Scan
datasheet

23 pages,
455.09 Kb

8253-Timer block diagram of intel 8253 chip 80287 laptop IBM t21 NEC 765 24 pin laptop keyboard 03F9 8254 programmable interval timer CHIPset for 80286 02F9 NEC disk controller floppy controller pinout RD3F OTI-052 OTI-052 ta 8259 OTI-052 OTI-052 NS16450A OTI-052 OTI-052 "NEC 765" OTI-052 OTI-052 80286 cpu NEC OTI-052 OTI-052 80387SX OTI-052 OTI-052 CM052 OTI-052 OTI-052 8254 aa OTI-052 OTI-052 OTI-052 OTI-052 OTI-052 TEXT
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Abstract: : Defeat option Inner track value of 125 or 187 ns pin selectable • On chip clock generation: 2 TTL , Interface Logic • IDE Interface • Chip Select Logic • Floppy Disk Controller • Real Time Clock , components: • Bus Interface Logic • Chip Select Logic • IDE Drive Interface • Floppy Disk , sections. For a more detailed description of Chip Select Logic, IDE Interface Support, Floppy Disk , 23 RDD 7 DSO 19 MOI 24 RESET 57 TABLE 3-1. PIN ASSIGNMENTS (ALPHABETICAL ORDER) PIN NAME PIN ... OCR Scan
datasheet

74 pages,
2238.67 Kb

CHN 650 ALL LAPTOP MOTHERBOARD CIRCUIT DIAGRAM diagram baling machine 80386SX WD76C30 lm 353 chn 501 logical block diagram of 80286 MC146818A nec floppy circuit plcc super i/o ide st l motor control 64 lead scsi WD76C10 WD76C20/LV WD76C20 chn 850 WD76C20/LV WD76C20 WD7600 WD76C20/LV WD76C20 765 fdc WD76C20/LV WD76C20 hdd spindle motor WD76C20/LV WD76C20 LM 3771 WD76C20/LV WD76C20 nec 765 fdc WD76C20/LV WD76C20 WD76C20/LV WD76C20/LV WD76C20 WD76C20 WD76C20LV WD90C20LV TEXT
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Abstract: : 12 2.2.5 Configure the Disk On Chip as the Boot device 12 2.3 Bios 12 2.4 Bios setup , FlashDisk designed to plug into a standard 32-Pin DIL socket. The Disk On Chip is mapped into an 8kbyte , Disk On Chip in its socket · Align pin 1 on the Disk On Chip with pin 1 of socket. · Push the Disk , 1.9 Super I/O 9 1.10 EIDE 9 1.11 Disk On Chip (option) 9 1.12 Graphics 10 1.13 , On Chip 11 2.2.1 Disk On Chip BIOS settings 11 2.2.2 Setting Disk On Chip in its socket ... STMicroelectronics
Original
datasheet

27 pages,
355.6 Kb

ESQT idc10 connector ESQ-120-14 0xA0000 notebook flat cable connector 30 pin PC104 flashdisk 5X86 fdd power connector 03F5 idc-26 Lippert single board computer IDC26 IDC-10 2.54mm PC/104 vga connector 28 pin IDC PC/104 Floppy connector 34 pin IDC PC/104 idc10 connector datasheet PC/104 samtec ESQ-132-14-G-D PC/104 disk on chip PC/104 PC/104 PC/104 TEXT
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Abstract: 12 MHz with 0 wait states • 84-pin PLCC and PQFP packages • Direct floppy disk drive , discusses the Chip Select Logic in more detail. Section 5 discusses the Floppy Disk Controller in more , Interface Logic • Chip Select Logic • IDE Drive Interface • Floppy Disk Controller • Real Time , M01 RESET 57 24 TABLE 3-1. PIN ASSIGNMENTS (ALPHABETICAL ORDER) PIN NAME PIN , microsequencer in idle PC/AT mode. FLOPPY DISK CONTROL 3 FX1 FDC XTAL Output #1 0 This pin is ... OCR Scan
datasheet

74 pages,
1222.84 Kb

WD76C20/LV TEXT
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Archived Files

Abstract Saved from Date Saved File Size Type Download
PC87308VUL PC87308VUL is a single chip solution to the most commonly used ISA, EISA and Micro Channel peripherals. It incorporates in one fully Plug and Play (PnP) compatible chip, a Floppy Disk Controller (FDC), a Keyboard and PC87308 PC87308 SuperI/O Enhanced Sidewinder Plug and Play Compatible Chip, with a Floppy Disk Controller, a and Play Chip, FDC, Keyboard Controller, RTC, 2 UARTs, Infrared IEEE1284 IEEE1284 Port [Not recommended for new Sidewinder Lite Plug and Play Chip, FDC, Keyboard Controller, RTC, 2 UARTs, Infrared IEEE1284 IEEE1284 Port [Not
/datasheets/files/national/htm/nsc06349.htm
National 18/12/1998 16.29 Kb HTM nsc06349.htm
, and AT interface signals. Decoding and chip selects for an IDE hard disk interface Address ® logic On chip 24 MHz crystal oscillator DMA enable logic IBM compatible address decode of A0-A9 National P/N PC87310 PC87310 - (Super I/O) Dual UART with Floppy Disk (Super I/O) Dual UART with Floppy Disk Controller & Parallel Port Generic P/N 87310 Contents The PC87310 PC87310 incorporates two full function UARTs, a floppy disk controller (FDC) with analog data
/datasheets/files/national/docs/wcd00016/wcd0169d.htm
National 03/04/1998 8.88 Kb HTM wcd0169d.htm
and Play Compatible Chip with a Floppy Disk Controller, a Keyboard Controller, a Real-Time Clock, Two and Play Compatible Chip with a Floppy Disk Controller, a Keyboard Controller, a Real-Time Clock, Two [Information as of 1-Apr-98] PC87307 PC87307 SuperI/O Enhanced Sidewinder Lite Plug and Play Compatible Chip with a Floppy Disk Controller, a Keyboard Controller, a Real-Time Clock, Two Fast UARTS, Infrared and MicroChannel peripherals. This fully Plug and Play (PnP) compatible chip incorporates a Floppy
/datasheets/files/national/docs/wcd00002/wcd002c1.htm
National 03/04/1998 15.5 Kb HTM wcd002c1.htm
and IBM PC, XT, and AT interface signals. Decoding and chip selects for an IDE hard disk interface ®, PC-AT® logic On chip 24 MHz crystal oscillator DMA enable logic IBM compatible address decode of National P/N PC87310 PC87310 - (Super I/O) Dual UART with Floppy Disk /O) Dual UART with Floppy Disk Controller & Parallel Port Generic P/N 87310 Note: This disk controller (FDC) with analog data separator, one parallel port, game port decode, hard disk
/datasheets/files/national/htm/nsc03979-v2.htm
National 16/09/1998 10.35 Kb HTM nsc03979-v2.htm
PC87308 PC87308 SuperI O Enhanced Sidewinder Plug and Play Compatible Chip, with a Floppy Disk Controller, a Play Chip, FDC, Keyboard Controller, RTC, 2 UARTs, Infrared IEEE1284 IEEE1284 Port [Obsolete Play Chip, FDC, Keyboard Controller, RTC, 2 UARTs, Infrared IEEE1284 IEEE1284 Port [Obsolete General Description The PC87308VUL PC87308VUL is a single chip solution to the most commonly used ISA, EISA and Micro Channel peripherals. It incorporates in one fully Plug and Play (PnP) compatible chip, a
/datasheets/files/national/pf/pc87308.html
National 17/02/2005 13.42 Kb HTML pc87308.html
PC87308VUL PC87308VUL is a single chip solution to the most commonly used ISA, EISA and Micro Channel peripherals. It incorporates in one fully Plug and Play (PnP) compatible chip, a Floppy Disk Controller (FDC), a Keyboard and Play Compatible Chip, with a Floppy Disk Controller, a Keyboard Controller, a Real-Time Clock, Two and Play Chip, FDC, Keyboard Controller, RTC, 2 UARTs, Infrared IEEE1284 IEEE1284 Port [Not recommended for new Sidewinder Lite Plug and Play Chip, FDC, Keyboard Controller, RTC, 2 UARTs, Infrared IEEE1284 IEEE1284 Port [Not
/datasheets/files/national/htm/nsc03977-v2.htm
National 16/09/1998 16.14 Kb HTM nsc03977-v2.htm
National P/N PC87317 PC87317 - SuperI/O Plug and Play Compatible Chip ] [Information as of 11-Sep-98] PC87317 PC87317 SuperI/O Plug and Play Compatible Chip with ACPI-Compliant ) compatible chip conforms to the Plug and Play ISA Specification Version 1.0a, May 5, 1994, and meets Control (APC) functionality, a Floppy Disk Controller (FDC), a Keyboard and Mouse Controller (KBC), two enhanced Serial Ports (UARTs) with Infrared (IR) support, a full IEEE 1284 Parallel Port, 24
/datasheets/files/national/htm/nsc03982-v2.htm
National 16/09/1998 17.43 Kb HTM nsc03982-v2.htm
Updated Ended Interrupt - Once per second upon completion of update Separate battery pin, 2.4 V National P/N PC97317 PC97317 - SuperI/O Plug and Play Compatible Chip with PC97317 PC97317     SuperI/O Plug and Play Compatible Chip with ACPI-Compliant Controller/Extender , EISA and MicroChannel® peripherals. This fully Plug and Play (PnP) compatible chip conforms to the Plug ) functionality, a Floppy Disk Controller (FDC), a Keyboard and Mouse Controller (KBC), two enhanced Serial Ports
/datasheets/files/national/htm/nsc04717-v1.htm
National 28/06/2001 23.87 Kb HTM nsc04717-v1.htm
update Separate battery pin, 2.4 V operation that includes an internal UL protection resistor National P/N PC97317 PC97317 - SuperI/O Plug and Play Compatible Chip with SuperI/O Plug and Play Compatible Chip with ACPI-Compliant Controller/Extender Generic P/N Plug and Play Compatible Chip with ACPI-Compliant Controller Extender 2065 Kbytes 22-May-98 View Full production N/A N/A   1K+ $7.0000 tray of 24 $G¢U¢Z¢4¢T¢P ©(M)NSC97 NSC97 A1
/datasheets/files/national/htm/nsc03812.htm
National 16/08/2002 24.22 Kb HTM nsc03812.htm
update Separate battery pin, 2.4 V operation that includes an internal UL protection resistor SuperI/O Plug and Play Compatible Chip with ACPI-Compliant Controller/Extender Generic P/N PC97317VUL PC97317VUL SuperI O Plug and Play Compatible Chip with ACPI-Compliant Controller Extender 2065 Kbytes production N/A pc97317.ibs   1K+ $7.24 tray of 24 UZXXYYTT C M NSC97 NSC97 A1     tray of 24 UZXYYTT C M NSC 97A1 C PHX 97 416 PC97317-ICK/VUL PC97317-ICK/VUL     PC97317-ICL/VUL PC97317-ICL/VUL PQFP
/datasheets/files/national/pc97317.htm
National 27/02/2004 22.26 Kb HTM pc97317.htm