PRE RECORDED CD ROMS CONTAINING INFORMATION ON

Brand	Owner (click to sort)	Address	Description
CAMBRIDGESOFT	CambridgeSoft Corporation	940 Winter Street Waltham MA 02451	Pre-recorded CD-ROMs containing information on the subject of computer-related products for use by chemists to obtain or review chemical information; Pre-recorded CD-ROMs providing chemical information, namely, information from chemical supplier catalogs, and related chemical data information; Pre-recorded CD-ROMs providing chemical information, namely, chemical compound safety and handling information; Pre-recorded CD-ROMs providing chemical information, namely, chemical structures, molecular models and related data; Computer programs for use in molecular modeling and analysis and instruction manuals sold therewith as a unit; Computer programs for use in chemical structure drawing and instruction manuals sold therewith as a unit; and Computer programs for use in chemical searching and information integration and instruction manuals sold therewith as a unit;CAMBRIDGE SOFT;
TRADE INTELLIGENCE	Trade Reporting and Data Exchange, Inc.	2755 Campus Drive Drive, Suite 220 San Mateo CA 94403	pre-recorded CD-roms containing information on waterborne exports and imports and manuals sold as a unit;computer manuals for use with CD-roms and specialized reports from a CD-rom database;TRADE;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Flash ROMs operate at a speed slower than that of a CPU. In order to raise the operating speed of a single-chip microcomputer, therefore, interleaving is adopted and a plurality of flash ROMs are operated alternately to obtain an apparent operating speed equivalent to that of a CPU. Read clock generating circuits are placed in close proximity to clock input pins of respective ones of the flash ROMs and supply the flash ROMs with read clocks obtained by dividing down the frequency of a system clock. Delay ascribable to wiring is eliminated from the read clocks as a result.