JP7764635B2 - パワーオンリセット回路 - Google Patents

パワーオンリセット回路

Info

Publication number
JP7764635B2
JP7764635B2 JP2024565403A JP2024565403A JP7764635B2 JP 7764635 B2 JP7764635 B2 JP 7764635B2 JP 2024565403 A JP2024565403 A JP 2024565403A JP 2024565403 A JP2024565403 A JP 2024565403A JP 7764635 B2 JP7764635 B2 JP 7764635B2
Authority
JP
Japan
Prior art keywords
voltage
node
power supply
circuit
rate detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2024565403A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024134719A1 (https=
JPWO2024134719A5 (https=
Inventor
友和 小島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2024134719A1 publication Critical patent/JPWO2024134719A1/ja
Publication of JPWO2024134719A5 publication Critical patent/JPWO2024134719A5/ja
Application granted granted Critical
Publication of JP7764635B2 publication Critical patent/JP7764635B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/24—Resetting means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/22—Modifications for ensuring a predetermined initial state when the supply voltage has been applied

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electronic Switches (AREA)
JP2024565403A 2022-12-19 2022-12-19 パワーオンリセット回路 Active JP7764635B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/046664 WO2024134719A1 (ja) 2022-12-19 2022-12-19 パワーオンリセット回路

Publications (3)

Publication Number Publication Date
JPWO2024134719A1 JPWO2024134719A1 (https=) 2024-06-27
JPWO2024134719A5 JPWO2024134719A5 (https=) 2025-07-08
JP7764635B2 true JP7764635B2 (ja) 2025-11-05

Family

ID=91588055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024565403A Active JP7764635B2 (ja) 2022-12-19 2022-12-19 パワーオンリセット回路

Country Status (2)

Country Link
JP (1) JP7764635B2 (https=)
WO (1) WO2024134719A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000252808A (ja) 1999-02-26 2000-09-14 Sharp Corp 集積回路
US20090160540A1 (en) 2007-12-20 2009-06-25 Kwang Myoung Rho Power-up circuit for reducing a variation in triggering voltage in a semiconductor integrated circuit
JP2014183384A (ja) 2013-03-18 2014-09-29 Seiko Instruments Inc 受光回路
US20150244356A1 (en) 2014-02-25 2015-08-27 SK Hynix Inc. Power-up signal generation circuit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000252808A (ja) 1999-02-26 2000-09-14 Sharp Corp 集積回路
US20090160540A1 (en) 2007-12-20 2009-06-25 Kwang Myoung Rho Power-up circuit for reducing a variation in triggering voltage in a semiconductor integrated circuit
JP2014183384A (ja) 2013-03-18 2014-09-29 Seiko Instruments Inc 受光回路
US20150244356A1 (en) 2014-02-25 2015-08-27 SK Hynix Inc. Power-up signal generation circuit

Also Published As

Publication number Publication date
JPWO2024134719A1 (https=) 2024-06-27
WO2024134719A1 (ja) 2024-06-27

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