System/360 Emulator Performance Estimate
This note describes the performance and instruction timing of the System/360 Emulators for EMMY. General emulator structure and flow are included in a previous report. A detailed description of the final complete Class B emulator will be the subject of a later report. The Stanford EMMY will emulate...
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description | This note describes the performance and instruction timing of the System/360 Emulators for EMMY. General emulator structure and flow are included in a previous report. A detailed description of the final complete Class B emulator will be the subject of a later report. The Stanford EMMY will emulate typical 360 instruction streams at about 97KIPS. A production (Model 2 Control Store) EMMY will achieve 143KIPS on the same instruction stream. A 360 model 50 processes this stream at about 141KIPS. Minor modifications to the Stanford machine should enable it to achieve 120KIPS. (Author) |
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A detailed description of the final complete Class B emulator will be the subject of a later report. The Stanford EMMY will emulate typical 360 instruction streams at about 97KIPS. A production (Model 2 Control Store) EMMY will achieve 143KIPS on the same instruction stream. A 360 model 50 processes this stream at about 141KIPS. Minor modifications to the Stanford machine should enable it to achieve 120KIPS. (Author)</description><language>eng</language><subject>ACCESS ; BUS CONDUCTORS ; COMPUTER ARCHITECTURE ; Computer Hardware ; Computer Programming and Software ; COMPUTER PROGRAMS ; Emmy computer program ; Emulators(Computers) ; ESTIMATES ; IBM 360 computers ; MAPPING ; MEMORY DEVICES ; Microinstructions ; MICROPROGRAMMING ; PERFORMANCE(ENGINEERING) ; TIME ; Timing</subject><creationdate>1975</creationdate><rights>APPROVED FOR PUBLIC RELEASE</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,776,881,27546,27547</link.rule.ids><linktorsrc>$$Uhttps://apps.dtic.mil/sti/citations/ADA020746$$EView_record_in_DTIC$$FView_record_in_$$GDTIC$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Wallach,Walter A , Jr</creatorcontrib><creatorcontrib>STANFORD UNIV CALIF DIGITAL SYSTEMS LAB</creatorcontrib><title>System/360 Emulator Performance Estimate</title><description>This note describes the performance and instruction timing of the System/360 Emulators for EMMY. General emulator structure and flow are included in a previous report. A detailed description of the final complete Class B emulator will be the subject of a later report. The Stanford EMMY will emulate typical 360 instruction streams at about 97KIPS. A production (Model 2 Control Store) EMMY will achieve 143KIPS on the same instruction stream. A 360 model 50 processes this stream at about 141KIPS. Minor modifications to the Stanford machine should enable it to achieve 120KIPS. (Author)</description><subject>ACCESS</subject><subject>BUS CONDUCTORS</subject><subject>COMPUTER ARCHITECTURE</subject><subject>Computer Hardware</subject><subject>Computer Programming and Software</subject><subject>COMPUTER PROGRAMS</subject><subject>Emmy computer program</subject><subject>Emulators(Computers)</subject><subject>ESTIMATES</subject><subject>IBM 360 computers</subject><subject>MAPPING</subject><subject>MEMORY DEVICES</subject><subject>Microinstructions</subject><subject>MICROPROGRAMMING</subject><subject>PERFORMANCE(ENGINEERING)</subject><subject>TIME</subject><subject>Timing</subject><fulltext>true</fulltext><rsrctype>report</rsrctype><creationdate>1975</creationdate><recordtype>report</recordtype><sourceid>1RU</sourceid><recordid>eNrjZNAIriwuSc3VNzYzUHDNLc1JLMkvUghILUrLL8pNzEtOVXAtLsnMTSxJ5WFgTUvMKU7lhdLcDDJuriHOHropJZnJ8UBFeakl8Y4ujgZGBuYmZsYEpAH_tSTV</recordid><startdate>197511</startdate><enddate>197511</enddate><creator>Wallach,Walter A , Jr</creator><scope>1RU</scope><scope>BHM</scope></search><sort><creationdate>197511</creationdate><title>System/360 Emulator Performance Estimate</title><author>Wallach,Walter A , Jr</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-dtic_stinet_ADA0207463</frbrgroupid><rsrctype>reports</rsrctype><prefilter>reports</prefilter><language>eng</language><creationdate>1975</creationdate><topic>ACCESS</topic><topic>BUS CONDUCTORS</topic><topic>COMPUTER ARCHITECTURE</topic><topic>Computer Hardware</topic><topic>Computer Programming and Software</topic><topic>COMPUTER PROGRAMS</topic><topic>Emmy computer program</topic><topic>Emulators(Computers)</topic><topic>ESTIMATES</topic><topic>IBM 360 computers</topic><topic>MAPPING</topic><topic>MEMORY DEVICES</topic><topic>Microinstructions</topic><topic>MICROPROGRAMMING</topic><topic>PERFORMANCE(ENGINEERING)</topic><topic>TIME</topic><topic>Timing</topic><toplevel>online_resources</toplevel><creatorcontrib>Wallach,Walter A , Jr</creatorcontrib><creatorcontrib>STANFORD UNIV CALIF DIGITAL SYSTEMS LAB</creatorcontrib><collection>DTIC Technical Reports</collection><collection>DTIC STINET</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Wallach,Walter A , Jr</au><aucorp>STANFORD UNIV CALIF DIGITAL SYSTEMS LAB</aucorp><format>book</format><genre>unknown</genre><ristype>RPRT</ristype><btitle>System/360 Emulator Performance Estimate</btitle><date>1975-11</date><risdate>1975</risdate><abstract>This note describes the performance and instruction timing of the System/360 Emulators for EMMY. General emulator structure and flow are included in a previous report. A detailed description of the final complete Class B emulator will be the subject of a later report. The Stanford EMMY will emulate typical 360 instruction streams at about 97KIPS. A production (Model 2 Control Store) EMMY will achieve 143KIPS on the same instruction stream. A 360 model 50 processes this stream at about 141KIPS. Minor modifications to the Stanford machine should enable it to achieve 120KIPS. (Author)</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ACCESS BUS CONDUCTORS COMPUTER ARCHITECTURE Computer Hardware Computer Programming and Software COMPUTER PROGRAMS Emmy computer program Emulators(Computers) ESTIMATES IBM 360 computers MAPPING MEMORY DEVICES Microinstructions MICROPROGRAMMING PERFORMANCE(ENGINEERING) TIME Timing |
title | System/360 Emulator Performance Estimate |
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