NEW DATABASE - 350 MILLION DATASHEETS FROM 8500 MANUFACTURERS
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| Catalog Datasheet Results | Type | Document Tags |
| Abstract: XT/AT compatibility • 24mA AT/XT bus interface buffers • Schmitt trigger input on reset pin and FDC interface inputs • Two 16450 compatible UARTs • One IBM PC XT/AT compatible enhanced (bi-directional) parallel port • 24mA parallel port output drivers • IDE interface (for embedded AT and XT hard drives) • , compatibility • 24mA AT/XT bus interface buffers • Schmitt trigger input on reset pin and FDC interface inputs , 16450 UARTs, one IDE XT/AT hard disk interface and floppy disk controller. The configuration is software ... | OCR Scan |
3 pages, |
xt bus 82C712 82C721 82C722 chip floppy FLOPPY HARD DISK diagram moose uPD72065B of 16450 UART hard disk drive diagram IDE Floppy Disk Controller 82C812 82C711 82C721 abstract |
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| Abstract: a jumper block for selecting among various options. These options include: AT/XT bus interface , JUMPER BLOCK ISA BUS CONNECTOR M141015-03 M141015-03 MARCH 1996 Functional Information Additional Information VG468-EVAL VG468-EVAL is a standard plug-in PC bus card, jumperconfigurable for either an XT or an AT. In , on an AT/XT card. Memory cards as well as I/O cards (miniature peripherals). PCMCIA-ATA hard , a standard PC peripheral card which plugs into either an XT or an AT backplane. It consists mainly ... | Original |
2 pages, |
VG-468 pcmcia 82365SL datasheet abstract |
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| Abstract: options include AT/XT bus interface, mixed voltage/5V only card support, and controller cascading number , PC bus card, jumper configurable for either an XT or an AT. In addition to the bus connector along , standard PC peripheral card which plugs into either an XT or AT backplane. This board consists mainly of , RIBBON CABLE CONNECTORS PCMCIA CONNECTOR VG469-EVAL VG469-EVAL Illustration BOOT ROM ISA BUS CONNECTOR ... | Original |
2 pages, |
pcmcia dual header PCMCIA 3.5" 82365SL VG-469 pcmcia memory VG469 datasheet abstract |
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| Abstract: Compatibility â- 24 mA AT/XT Bus Interface Buffers â- Schmitt Trigger Input on Reset Pin and FDC interface , AT/XT Bus Interface Buffers Schmitt Trigger Input on Reset Pin and FDC interface inputs Two 16450 , â- 24 mA Parallel Port Output Drivers â- IDE Interface (For Embedded AT & XT Hard Drives) â- Single , ) OH Active low Hard Disk Chip Select 1 for IDE interface, in either AT/XT hard disk modes. This , are trademarks of Chips and Technologies, Incorporated. IBM AT, XT, PS/2, Micro Channel, Personal ... | OCR Scan |
78 pages, |
CHIPS TECHNOLOGIES IDE IFR 740 neatsx nec 765 fdc nec floppy circuit SiS chipset 486 UPD72065B 765 fdc Psp MOTHERBOARD CIRCUIT diagram 82C712 ic laptop motherboard Universal Peripheral controller ibm t30 laptop motherboard diagram 82C711/712 82C711/712 abstract |
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| Abstract: and 500kb/s data rates 100% IBM PC-XT/AT Compatibility. 24 mA IBM PC-AT/XT Bus Interface Buffers , interface is PC compatible and can be connected directly to the ISA bus. 5 Preliminary 82C721 82C721 , 25 -HDCS0 OH Active low Hard Disk Chip Select 0 for IDE interface in either AT/XT hard disk , 26 -HDCS1 OH Active low Hard Disk Chip Select 1 for IDE interface in either AT/XT hard disk , , XT, PS/2, Micro Channel, Enhanced Graphics Adapter, Color Graphics Adapter, Video Graphics Adapter ... | Original |
62 pages, |
floppy disk motor head driver laptop MOTHERBOARD CIRCUIT diagram ic 4800 for laptop motherboard 1F0H-1F7H floppy disk Stepping Motors F82C721 cHIPS chips technologies ide 82c711 NEC uPD765 Universal Peripheral controller 765 fdc 82C721 82C721 abstract |
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| Abstract: IBM PC-AT/XT Bus Interface Buffers Schmitt Trigger Input on Reset Pin and FDC interface inputs Two , INTERFACE 6.0 FLOPPY CONTROL PORT 7.0 82C721 82C721 CONFIGURATION REGISTERS 8.0 POWER MANAGEMENT 9.0 PC/XT , bus. The floppy output drivers are capable of sinking 48mA. The host interface is PC compatible and can , Chip Select 1 ) OH Active low Hard Disk Chip Select 1 for IDE interface in either AT/XT hard disk , IDE interface allows users to utilize hard disks with imbedded controller (AT and XT interlace). The ... | OCR Scan |
59 pages, |
16 PIN PIR controller IC PINOUT 82C721 Fdd spindle motor circuit IBM 5114 Motherboard IBM t21 nec floppy circuit NS16450 PC xt MOTHERBOARD CIRCUIT diagram UPD72065B nec upd765 application note ibm t30 laptop motherboard diagram 82c711 82C721 abstract |
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| Abstract: VT/ATPiunnlUBKi muyo iom rv/-Ai/nI uuiiyauuimj. 24 mA IBM PC-AT/XT Bus Interface Buffers Schmitt , bus. The floppy output drivers are capable of sinking 48mA. The host interface is PC compatible and can , while in the XT hard disk mode. PIN DESCRIPTIONS 2.5 IDE INTERFACE (6 PINS) PIN * NUMBER PIN SYMBOL , Select 0 for IDE interface in either AT/XT hard disk modes. This output decodes the address space , interface in either AT/XT hard disk modes. This output decodes the address space 3F6-3F7H. fli irtccfcilji ... | OCR Scan |
64 pages, |
82C711 82C721 laptop HARD DISK CIRCUIT diagram Motherboard IBM t21 NS16450 uPD72065B 24 mhz crystal oscillator ibm t30 laptop motherboard diagram F82C721 magnetic head FDD nec upd765 application note 8086 assembly language for serial port 82C721 abstract |
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| Abstract: VT/ATPiunnlUBKi muyo iom rv/-Ai/nI uuiiyauuimj. 24 mA IBM PC-AT/XT Bus Interface Buffers Schmitt , bus. The floppy output drivers are capable of sinking 48mA. The host interface is PC compatible and can , while in the XT hard disk mode. PIN DESCRIPTIONS 2.5 IDE INTERFACE (6 PINS) PIN * NUMBER PIN SYMBOL , Select 0 for IDE interface in either AT/XT hard disk modes. This output decodes the address space , interface in either AT/XT hard disk modes. This output decodes the address space 3F6-3F7H. fli irtccfcilji ... | OCR Scan |
64 pages, |
uPD72065B NS16450 nec upd765 application note laptop HARD DISK CIRCUIT diagram ibm t30 laptop motherboard diagram F82C721 82C721 82C711 82C721 abstract |
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| Abstract: Bus Interface Buffers Schmitt Trigger Input on Reset Pin and FDC interface Inputs Two 16450 , port data bus. The floppy output drivers are capable of sinking 48mA. The host interface is PC , -HDCSO (Hard Disk Chip Select 0) OH Active low Hard Disk Chip Select 0 for IDE interface in either AT/XT , ) OH Active low Hard Disk Chip Select 1 for IDE interface in either AT/XT hard disk modes. This output , to utilize hard disks with imbedded controller (AT and XT interface). The 82C721 82C721 provides the control ... | OCR Scan |
64 pages, |
uPD72065B 82c711 82C721 ibm t30 laptop motherboard diagram nec floppy circuit NS16450 SERL BK RD AU OA uPD720658 f82c721 8086 assembly language for serial port 82C721 abstract |
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| Abstract: VT/ATPiunnlUBKi muyo iom rv/-Ai/nI uuiiyauuimj. 24 mA IBM PC-AT/XT Bus Interface Buffers Schmitt , bus. The floppy output drivers are capable of sinking 48mA. The host interface is PC compatible and can , while in the XT hard disk mode. PIN DESCRIPTIONS 2.5 IDE INTERFACE (6 PINS) PIN * NUMBER PIN SYMBOL , Select 0 for IDE interface in either AT/XT hard disk modes. This output decodes the address space , interface in either AT/XT hard disk modes. This output decodes the address space 3F6-3F7H. fli irtccfciLJi ... | OCR Scan |
64 pages, |
uPD72065B NS16450 nec 765 fdc ibm t30 laptop motherboard diagram F82C721 82C721 82C711 F82C721 cHIPS 82C721 abstract |
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| Abstract | Saved from | Date Saved | File Size | Type | Download |
| Over 1.1 million files (1986-2013): html articles, reference designs, gerber files, chemical content, spice models, programs, code, pricing, images, circuits, parametric data, RoHS data, cross references, pcns, military data, and more. Please note that due to their age, these files do not always format correctly in modern browsers. Disclaimer. |
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| I²C bus serial interface On-chip ROM correction function Inherits ²C bus control function added, and is ideal for audio visual applications. A flash memory version, the (@ f XT = 32.768-kHz operation with subsystem clock) Internal high-capacity memory -bit timer/counter x 6 units Serial interface: 3 channels UART/IOE (3-wire serial I/O): 2 channels CSI (3-wire serial I/O, multi-master supporting I²C bus): 1 channel Standby function www.datasheetarchive.com/files/nec/micros/product/upd76-v1.htm |
NEC | 16/09/1999 | 12.15 Kb | HTM | upd76-v1.htm |
| I²C bus serial interface On-chip ROM correction function Inherits ²C bus control function added, and is ideal for audio visual applications. A flash memory version, the (@ f XT = 32.768-kHz operation with subsystem clock) Internal high-capacity memory -bit timer/counter x 6 units Serial interface: 3 channels UART/IOE (3-wire serial I/O): 2 channels CSI (3-wire serial I/O, multi-master supporting I²C bus): 1 channel Standby function www.datasheetarchive.com/files/nec/micros/product/upd74-v1.htm |
NEC | 16/09/1999 | 12.15 Kb | HTM | upd74-v1.htm |
| telephones, CD-ROM, AV equipment DESCRIPTION The uPD784218Y uPD784218Y uPD784218Y uPD784218Y is the uPD784218 uPD784218 uPD784218 uPD784218 with an I²C bus tools are under development. FEATURES On-chip multi-master supporting I²C bus serial interface On-chip ROM correction function Inherits peripheral functions instruction execution time 160 ns (@ f XX = 12.5-MHz operation with main system clock) 61 ms (@ f XT /counter x 1 unit 8-bit timer/counter x 6 units Serial interface: 3 channels www.datasheetarchive.com/files/nec/micros/product/upd73-v1.htm |
NEC | 16/09/1999 | 12.75 Kb | HTM | upd73-v1.htm |
| -master supporting I²C bus serial interface On-chip ROM correction function Inherits with an I²C bus control function added, and is ideal for audio visual applications. A flash memory (@ f XT = 32.768-kHz operation with subsystem clock) Internal high-capacity memory -bit timer/counter x 6 units Serial interface: 3 channels UART/IOE (3-wire serial I/O): 2 channels CSI (3-wire serial I/O, multi-master supporting I²C bus): 1 channel Standby function www.datasheetarchive.com/files/nec/micros/product/upd5-v1.htm |
NEC | 16/09/1999 | 12.17 Kb | HTM | upd5-v1.htm |
| 24 mA uP bus interface buffers 40 mA floppy drive interface buffers Data rate and drive control disk controller decode, standard XT/AT address decoding for on-chip functions, and a Configuration Register in one chip. Thus it offers a single chip solution to the most commonly used IBM®PC, XT, and AT select, and game port select logic maintain complete compatibility with the IBM XT and AT. Hardware selects XT or AT compatibility. The Configuration Register is one byte wide and can be programmed via www.datasheetarchive.com/files/national/htm/nsc03979-v2.htm |
National | 16/09/1998 | 10.35 Kb | HTM | nsc03979-v2.htm |
| P bus interface buffers 40 mA floppy drive interface buffers Data rate and drive control registers analog data separator, one parallel port, game port decode, hard disk controller decode, standard XT chip solution to the most commonly used IBM®PC, XT, and AT peripherals. The floppy disk controller is select logic maintain complete compatibility with the IBM XT and AT. Hardware selects XT or AT % compatible to the IBM PC, XT and AT architectures Software compatible to the INS8250N-B INS8250N-B INS8250N-B INS8250N-B, INS8250A INS8250A INS8250A INS8250A and NS www.datasheetarchive.com/files/national/docs/wcd00016/wcd0169d.htm |
National | 03/04/1998 | 8.88 Kb | HTM | wcd0169d.htm |
| operation. Provides all standard Centronics and IBM PC, XT, and AT interface signals. Decoding and chip logic IBM compatible address decode of A0-A9 24 mA uP bus interface buffers 40 mA floppy drive port, game port decode, hard disk controller decode, standard XT/AT address decoding for on commonly used IBM®PC, XT, and AT peripherals. The floppy disk controller is fully compatible with the compatibility with the IBM XT and AT. Hardware selects XT or AT compatibility. The Configuration Register is www.datasheetarchive.com/files/national/pf/pc87310.html |
National | 17/02/2005 | 9.07 Kb | HTML | pc87310.html |
| Interface No XT, Matrix XT, Matrix XT XT - - General Purpose Input *32 kHz osc *32 kHz osc *32 kHz osc *32 kHz osc 3x=300 (100 MHZ bus) 4.5x=300 (66 MHz bus) 2x: 66 (DX2) 3x:100 (DX4) 4x: 133 (DX5) Demux'ed Bus Yes Yes Yes Yes Yes Yes Yes Internal Bus Width/External Bus Width 32 3.3V General Purpose Bus 8-,16-,32-bit 8-,16-bit ISA 8-,16-bit ISA 8 www.datasheetarchive.com/files/amd/brochures/32bit_features/index.htm |
AMD | 10/09/1999 | 10.74 Kb | HTM | index.htm |
| Features - One 16C550-compatible serial port - IrDA interface - One EPP-compatible parallel port - Two PC card slots - ISA bus - Matrix keyboard connector - XT keyboard connector - 3.3-V VESA local bus interface - Analyzer headers for all ÉlanSC400 signals - ÉlanSC400 integrated features connected to standard interfaces for ease of use and design and testing Additional Board Features -compatible parallel port, two PC card slots, ISA bus slots, a matrix keyboard, an XT keyboard, and a 3.3-V VESA local www.datasheetarchive.com/files/amd/desiging/evalboards/14/21027b/index.htm |
AMD | 10/09/1999 | 9.45 Kb | HTM | index.htm |
| Serial Network Interface (144 Kbytes; 5-Aug-95) AN-691 AN-691 AN-691 AN-691: 32-Bit Bus Master Ethernet Interface ) AN-686 AN-686 AN-686 AN-686: Ethernet Network Interface Adaptor for the Apple Macintosh II NuBus (646 Kbytes; 5-Aug-95 National P/N DP8392 DP8392 DP8392 DP8392 - DP8392 DP8392 DP8392 DP8392 Coaxial Transceiver Interface Please enable Javascript in your DP8392 DP8392 DP8392 DP8392 Coaxial Transceiver Interface Generic P/N 8392 Note: This device may be preliminary or Coaxial Transceiver Interface (CTI) is a coaxial cable line driver/receiver for Ethernet/Thin Ethernet www.datasheetarchive.com/files/national/htm/nsc02692-v4.htm |
National | 16/09/1998 | 18.29 Kb | HTM | nsc02692-v4.htm |