DONOVAN SCOTT POPPS
Pilots at Winterberry Dr, Austin, TX

License number
Texas A4783923
Issued Date
Oct 2016
Expiration Date
Oct 2018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
7001 Winterberry Dr, Austin, TX 78750

Professional information

Donovan Popps Photo 1

Synchronous Pipelined Burst Memory And Method For Operating Same

US Patent:
5923615, Jul 13, 1999
Filed:
Apr 17, 1998
Appl. No.:
9/061953
Inventors:
Derrick Andrew Leach - Austin TX
Donovan Scott Popps - Austin TX
Frank Arlen Miller - Austin TX
Assignee:
Motorlola - Schaumburg IL
International Classification:
G11C 700
US Classification:
3652385
Abstract:
A synchronous pipelined burst memory (20) achieves high speed by violating conventional pipelining rules. The memory (20) includes an address register (24) which latches a burst address during a first cycle of a periodic clock signal. The burst address is driven to an input of an asynchronous memory core (40), but output data from the asynchronous memory core (40) is not latched until a third cycle of the periodic clock signal which occurs after a second cycle of the periodic clock signal which is immediately subsequent to the first cycle. The memory (20) outputs successive data elements of the burst during consecutive cycles of the periodic clock signal to complete the burst cycle.


Donovan Popps Photo 2

Donovan Popps

Location:
Austin, Texas Area
Industry:
Semiconductors