Method to prevent data loss in an electrically erasable read only memory
US5498971A
Method and control circuit for measuring the temperature of an integrated circuit
US5566383A
Drive platform assembly with rotatable mounting brackets and automatic grounding bracket
US5574866A
Method and apparatus for providing a data write signal with a programmable duration
US5557782A
Flexible deterministic state machine
US5522069A
Symmetric multiprocessing system with unified environment and distributed system functions
US5596480A
Split rotatable keyboard
US5446403A
Power on reset signal circuit with clock inhibit and delayed reset
US5394527A
Method and apparatus facilitating use of a hard disk drive in a computer system having suspend/resume capability
US5460547A
Port replicator
US5363486A
Variable size queue circuit for buffering data transfers from a processor to a memory
EP0640229A1
Enhanced parallel port
US5283889A
Hardware based interface for mode switching to access memory above one megabyte
US5280621A
Personal computer having dedicated processors for peripheral devices interconnected to the CPU by way of a system control processor
US5297270A
Programmable cache memory which associates each section of main memory to be cached with a status bit which enables/disables the caching accessibility of the particular section, and with the capability of functioning with memory areas of varying size
US5353416A
CPU lock logic for corrected operation with a posted write array
US5629604A
Computer power supply system
US5551033A
Apparatus for maintaining one interrupt mask register in conformity with another in a manner invisible to an executing program
US5634079A
System for providing for a parallel port with standard signals and a flash recovery mode with second predetermined signals redefining parallel port with alternate functions
CA2102421A1
Suspend/resume capability for a protected mode microprocessor and hard disk, and idle mode implementation
