JPS59205674A - グラフイツクデイスプレイ用マトリツクス乗算回路 - Google Patents

グラフイツクデイスプレイ用マトリツクス乗算回路

Info

Publication number
JPS59205674A
JPS59205674A JP7979783A JP7979783A JPS59205674A JP S59205674 A JPS59205674 A JP S59205674A JP 7979783 A JP7979783 A JP 7979783A JP 7979783 A JP7979783 A JP 7979783A JP S59205674 A JPS59205674 A JP S59205674A
Authority
JP
Japan
Prior art keywords
matrix
data
elements
ram2
area
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
JP7979783A
Other languages
English (en)
Japanese (ja)
Other versions
JPH036547B2 (2
Inventor
Takaomi Tatemichi
立道　孝臣
Masato Takahashi
正人 高橋
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP7979783A priority Critical patent/JPS59205674A/ja
Priority to GB08411337A priority patent/GB2141847B/en
Priority to US06/607,420 priority patent/US4719588A/en
Publication of JPS59205674A publication Critical patent/JPS59205674A/ja
Publication of JPH036547B2 publication Critical patent/JPH036547B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Complex Calculations (AREA)
JP7979783A 1983-05-06 1983-05-06 グラフイツクデイスプレイ用マトリツクス乗算回路 Granted JPS59205674A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP7979783A JPS59205674A (ja) 1983-05-06 1983-05-06 グラフイツクデイスプレイ用マトリツクス乗算回路
GB08411337A GB2141847B (en) 1983-05-06 1984-05-03 Matrix multiplication apparatus for graphic display
US06/607,420 US4719588A (en) 1983-05-06 1984-05-07 Matrix multiplication circuit for graphic display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7979783A JPS59205674A (ja) 1983-05-06 1983-05-06 グラフイツクデイスプレイ用マトリツクス乗算回路

Publications (2)

Publication Number Publication Date
JPS59205674A true JPS59205674A (ja) 1984-11-21
JPH036547B2 JPH036547B2 (2) 1991-01-30

Family

ID=13700202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7979783A Granted JPS59205674A (ja) 1983-05-06 1983-05-06 グラフイツクデイスプレイ用マトリツクス乗算回路

Country Status (1)

Country Link
JP (1) JPS59205674A (2)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141558A (en) * 1975-05-31 1976-12-06 Toshiba Corp High speed processor of multi-dimensional data
JPS54120546A (en) * 1978-03-10 1979-09-19 Seiko Instr & Electronics Ltd Matrix multiplier circuit
JPS5642870A (en) * 1979-09-14 1981-04-21 Ricoh Co Ltd Picture processing system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141558A (en) * 1975-05-31 1976-12-06 Toshiba Corp High speed processor of multi-dimensional data
JPS54120546A (en) * 1978-03-10 1979-09-19 Seiko Instr & Electronics Ltd Matrix multiplier circuit
JPS5642870A (en) * 1979-09-14 1981-04-21 Ricoh Co Ltd Picture processing system

Also Published As

Publication number Publication date
JPH036547B2 (2) 1991-01-30

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