PC87312 Datasheet, Controller, National Semiconductor

PC87312 Features

• Controller Y 100% compatible with IBM PC XT and AT architectures (PC87311A) or ISA EISA and Micro Channel architectures (PC87312) Y FDC Software compatible with the DP8473 the 765A and the N82077

PDF File Details

Part number:

PC87312

Manufacturer:

National Semiconductor

File Size:

865.77kb

Download:

📄 Datasheet

Description:

Floppy disk controller. The PC87311A 12 incorporates a floppy disk controller (FDC) two full function UARTs a bidirectional parallel port and IDE interface c

TAGS

PC87312

National Semiconductor

📁 Related Datasheet

PC87310 - Dual UART (National Semiconductor)
PC87310 (SuperI O) Dual UART with Floppy Disk Controller and Parallel Port August 1990 PC87310 (SuperI O TM ) Dual UART with Floppy Disk Controller .

PC87311 - Floppy Disk Controller (National Semiconductor)
PC87311A PC87312 (SuperI O II III) Floppy Disk Controller with Dual UARTs Parallel Port and IDE Interface October 1993 PC87311A PC87312 (SuperI O TM.

PC87311A - Floppy Disk Controller (National Semiconductor)
PC87311A PC87312 (SuperI O II III) Floppy Disk Controller with Dual UARTs Parallel Port and IDE Interface October 1993 PC87311A PC87312 (SuperI O TM.

PC87317VUL - Plug and Play Compatible (National Semiconductor)
- February 1998 Highlights PRELIMINARY February 1998 PC87317VUL/PC97317VUL SuperI/O Plug and Play Compatible with ACPI Compliant Controller/Extende.

PC87303VUL - Floppy Disk Controller / Keyboard Controller (National Semiconductor)
PC87303VUL SuperI O Sidewinder Lite Floppy Disk Controller Keyboard Controller Real-Time Clock Dual UARTs IEEE 1284 Parallel Port and IDE Interface P.

PC87306 - Floppy Disk Controller / Keyboard Controller (National Semiconductor)
PC87306 SuperI O Enhanced Sidewinder Lite Floppy Disk Controller Keyboard Controller Real-Time Clock Dual UARTs Infrared Interface IEEE 1284 Parallel .

PC87307 - Plug and Play Compatible (National Semiconductor)
PC87307/PC97307 Plug and Play Compatible and PC97 Compliant SuperI/O PRELIMINARY March 1998 PC87307/PC97307 Plug and Play Compatible and PC97 Compli.

PC87309 - Plug and Play Compatible (National Semiconductor)
- March 1998 Highlights PRELIMINARY April 1998 PC87309 SuperI/O Plug and Play Compatible Chip in Compact 100-Pin VLJ Packaging Highlights General D.

PC87332VLJ - Floppy Disk Controller (National Semiconductor)
PC87332VLJ (3 3V 5V) and PC87332VLJ-5 (5V) (SuperI O TM III Premium Green) Floppy Disk Controller Dual UARTs IEEE1284 Parallel Port and IDE Interface .

PC87332VLJ-5 - Floppy Disk Controller (National Semiconductor)
PC87332VLJ (3 3V 5V) and PC87332VLJ-5 (5V) (SuperI O TM III Premium Green) Floppy Disk Controller Dual UARTs IEEE1284 Parallel Port and IDE Interface .