JPS547247A - Signal process system - Google Patents

Signal process system

Info

Publication number
JPS547247A
JPS547247A JP7205077A JP7205077A JPS547247A JP S547247 A JPS547247 A JP S547247A JP 7205077 A JP7205077 A JP 7205077A JP 7205077 A JP7205077 A JP 7205077A JP S547247 A JPS547247 A JP S547247A
Authority
JP
Japan
Prior art keywords
process system
signal process
pin
applying
reduce
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.)
Pending
Application number
JP7205077A
Other languages
Japanese (ja)
Inventor
Hiroyuki Yoshimoto
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7205077A priority Critical patent/JPS547247A/en
Publication of JPS547247A publication Critical patent/JPS547247A/en
Pending legal-status Critical Current

Links

Landscapes

  • Static Random-Access Memory (AREA)

Abstract

PURPOSE: To reduce the number of the IC pin and thus to increase the packing density by applying the data signal and the control signal of different voltage levels in a time-division way.
COPYRIGHT: (C)1979,JPO&Japio
JP7205077A 1977-06-20 1977-06-20 Signal process system Pending JPS547247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7205077A JPS547247A (en) 1977-06-20 1977-06-20 Signal process system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7205077A JPS547247A (en) 1977-06-20 1977-06-20 Signal process system

Publications (1)

Publication Number Publication Date
JPS547247A true JPS547247A (en) 1979-01-19

Family

ID=13478155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7205077A Pending JPS547247A (en) 1977-06-20 1977-06-20 Signal process system

Country Status (1)

Country Link
JP (1) JPS547247A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0262792A (en) * 1988-08-29 1990-03-02 Nec Ic Microcomput Syst Ltd Address delay circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0262792A (en) * 1988-08-29 1990-03-02 Nec Ic Microcomput Syst Ltd Address delay circuit

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