JPS5222447A - Microprocessor - Google Patents

Microprocessor

Info

Publication number
JPS5222447A
JPS5222447A JP50097662A JP9766275A JPS5222447A JP S5222447 A JPS5222447 A JP S5222447A JP 50097662 A JP50097662 A JP 50097662A JP 9766275 A JP9766275 A JP 9766275A JP S5222447 A JPS5222447 A JP S5222447A
Authority
JP
Japan
Prior art keywords
bus
microprocessor
asme
pins
making
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
JP50097662A
Other languages
Japanese (ja)
Inventor
Yutaka Watanabe
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 JP50097662A priority Critical patent/JPS5222447A/en
Publication of JPS5222447A publication Critical patent/JPS5222447A/en
Pending legal-status Critical Current

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  • Bus Control (AREA)

Abstract

PURPOSE: To execute test branch instructions with a speed which is the asme as that of increased number of pins by making the bus for address outputs the two-way bus as in the case of the data bus.
COPYRIGHT: (C)1977,JPO&Japio
JP50097662A 1975-08-13 1975-08-13 Microprocessor Pending JPS5222447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50097662A JPS5222447A (en) 1975-08-13 1975-08-13 Microprocessor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50097662A JPS5222447A (en) 1975-08-13 1975-08-13 Microprocessor

Publications (1)

Publication Number Publication Date
JPS5222447A true JPS5222447A (en) 1977-02-19

Family

ID=14198261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50097662A Pending JPS5222447A (en) 1975-08-13 1975-08-13 Microprocessor

Country Status (1)

Country Link
JP (1) JPS5222447A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543540U (en) * 1978-09-12 1980-03-21
JPS6352245A (en) * 1986-08-21 1988-03-05 Ascii Corp Memory device
JPH03182947A (en) * 1989-08-01 1991-08-08 Digital Equip Corp <Dec> Memory device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543540U (en) * 1978-09-12 1980-03-21
JPS61914Y2 (en) * 1978-09-12 1986-01-13
JPS6352245A (en) * 1986-08-21 1988-03-05 Ascii Corp Memory device
JPH03182947A (en) * 1989-08-01 1991-08-08 Digital Equip Corp <Dec> Memory device

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