Title:
OPTIONAL WAVEFORM GENERATOR
Document Type and Number:
Japanese Patent JP3880394
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To control an output-ON section of a waveform data and an output- OFF section of the waveform data, without using a sequence memory and irrespective of the waveform length.
SOLUTION: This generator is provided with an address generating part 4b synchronized with a clock to impress addresses to a waveform memory 1 in order, an output length counting part 3b for counting the number of clocks after starting generation of the addresses, to stop the address generating part 4b, when reaching to a prescribed number of clocks, and a stopping length counting part 6 for counting the number of clocks after stopping the generation of the addresses, to impress an address generation starting indication to the address generating part 4b, when reaching a prescribed number of clocks.
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Inventors:
Naohiro Watanabe
Go Inoue
Go Inoue
Application Number:
JP2001391986A
Publication Date:
February 14, 2007
Filing Date:
December 25, 2001
Export Citation:
Assignee:
Anritsu Co., Ltd.
International Classes:
G06G7/26; (IPC1-7): G06G7/26
Domestic Patent References:
| JP3136178A |
Attorney, Agent or Firm:
Takehiko Suzue
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura