Claims
- 1. An operating method, comprising the acts of:
operating two data buses, each data bus having a clock pulse generator; mutually synchronizing each of the clock pulse generators, wherein a clock pulse generator having a higher frequency synchronizes a clock pulse generator having a lower frequency to its own clock pulse frequency.
- 2. The operating method according to claim 1, further comprising the act of stopping transmission operation of the clock pulse generator with the lower frequency.
- 3. The operating method according to claim 1, wherein the clock pulse generator with the lower frequency is synchronized to the clock pulse generator with the higher frequency only if the clock pulse frequency with the higher frequency does not exceed a defined rate.
Priority Claims (1)
Number |
Date |
Country |
Kind |
199 47 660.8 |
Oct 1999 |
DE |
|
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This application is a continuation of PCT Application No. PCT/EP00/08787 filed Sep. 8, 2000.
[0002] This application is related to copending applications entitled “Data Bus for Several Users”, U.S. Ser. No. ______; “Operating Method for a Data Bus for Several Users With Flexible Timed Access”, U.S. Ser. No. ______; and “Operating Method for a Data Bus”, U.S. Ser. No. ______, filed on even date herewith.
Continuations (1)
|
Number |
Date |
Country |
Parent |
PCT/EP00/08787 |
Sep 2000 |
US |
Child |
10114317 |
Apr 2002 |
US |