JPS5856553A - 状態変化検出回路 - Google Patents

状態変化検出回路

Info

Publication number
JPS5856553A
JPS5856553A JP56154969A JP15496981A JPS5856553A JP S5856553 A JPS5856553 A JP S5856553A JP 56154969 A JP56154969 A JP 56154969A JP 15496981 A JP15496981 A JP 15496981A JP S5856553 A JPS5856553 A JP S5856553A
Authority
JP
Japan
Prior art keywords
data
input data
input
circuit
status change
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.)
Granted
Application number
JP56154969A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6335142B2 (enExample
Inventor
Kazumi Ueda
和美 上田
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP56154969A priority Critical patent/JPS5856553A/ja
Publication of JPS5856553A publication Critical patent/JPS5856553A/ja
Publication of JPS6335142B2 publication Critical patent/JPS6335142B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Dc Digital Transmission (AREA)
  • Communication Control (AREA)
  • Selective Calling Equipment (AREA)
JP56154969A 1981-09-30 1981-09-30 状態変化検出回路 Granted JPS5856553A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56154969A JPS5856553A (ja) 1981-09-30 1981-09-30 状態変化検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56154969A JPS5856553A (ja) 1981-09-30 1981-09-30 状態変化検出回路

Publications (2)

Publication Number Publication Date
JPS5856553A true JPS5856553A (ja) 1983-04-04
JPS6335142B2 JPS6335142B2 (enExample) 1988-07-13

Family

ID=15595844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56154969A Granted JPS5856553A (ja) 1981-09-30 1981-09-30 状態変化検出回路

Country Status (1)

Country Link
JP (1) JPS5856553A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054549A (ja) * 1983-08-12 1985-03-29 シ−メンス、アクチエンゲゼルシヤフト デ−タ伝送方法および装置
JPS6410391A (en) * 1987-07-03 1989-01-13 Toyo Communication Equip Condition change detecting device
EP1415230A4 (en) * 2001-07-06 2006-05-17 Axis Systems Inc INTER-CHIP COMMUNICATION SYSTEM
US9755663B1 (en) 2016-02-19 2017-09-05 Fujitsu Limited Parallel-serial conversion circuit, information processing apparatus and timing adjustment method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054549A (ja) * 1983-08-12 1985-03-29 シ−メンス、アクチエンゲゼルシヤフト デ−タ伝送方法および装置
JPS6410391A (en) * 1987-07-03 1989-01-13 Toyo Communication Equip Condition change detecting device
EP1415230A4 (en) * 2001-07-06 2006-05-17 Axis Systems Inc INTER-CHIP COMMUNICATION SYSTEM
US9755663B1 (en) 2016-02-19 2017-09-05 Fujitsu Limited Parallel-serial conversion circuit, information processing apparatus and timing adjustment method

Also Published As

Publication number Publication date
JPS6335142B2 (enExample) 1988-07-13

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