The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 1997
Filed:
Nov. 13, 1995
Gary L Miller, Round Rock, TX (US);
Vernon B Goler, Austin, TX (US);
Thomas R Toms, Round Rock, TX (US);
Motorola Inc., Schaumburg, IL (US);
Abstract
Referring to FIGS. 2, 13, and 14, the tag value transferred by timebase select signals (50) indicates which timebase is presently available on timer bus (71). In one embodiment, each channel (61, 62, 80, 81, and 86) compares the tag value of the timebase select signals (50) with a user programmed tag value stored in a register portion (264). If the stored tag value matches the tag value being driven on the timebase select signals (50), then the match signal (263) is asserted to indicate that the channel is either to provide a timebase value to the timer bus (71) for timebase channels (80, 81), or to receive the timebase value from the timer bus (71) for work and other channels (86). FIG. 15 illustrates examples of how timebase values (namely TB1-TB8) may be selectively provided during the different time slots of a timer bus (e.g. 71).