发明名称 |
Microprocessor apparatus for data exchange |
摘要 |
PCT No. PCT/SU79/00117 Sec. 371 Date Jun. 8, 1981 Sec. 102(e) Date Jun. 8, 1981 PCT Filed Nov. 28, 1979 PCT Pub. No. WO81/01622 PCT Pub. Date Jun. 11, 1981.Microprocessor apparatus for data exchange is controlled by information supplied via a microinstruction bus and a triggering line and transmits data from some external bidirectional data buses to other such buses. Data is supplied via data exchange units (11, 12, 2), internal bidirectional data buses and a switch. In addition to the transmission of information, the microprocessor apparatus can, depending on the code of the microinstruction, count the number of transmitted words via a counter and compare or mask data or arbitrate transmitted data via a data processing/converting unit. While executing microinstructions, the counter, the data processing unit, a register unit and a switch shape distinguishing features of the processed information, to be later fed to a conditional operation unit. The conditional operation unit shapes a generalized condition for readjustment of operation of a control unit.
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申请公布号 |
US4467413(A) |
申请公布日期 |
1984.08.21 |
申请号 |
US19810270526 |
申请日期 |
1981.06.08 |
申请人 |
DSHKHUNIAN, VALERY L.;KOVALENKO, SERGEI S.;MASHEVICH, PAVEL R.;TELENKOV, VYACHESLAV V.;CHICHERIN, JURY E. |
发明人 |
DSHKHUNIAN, VALERY L.;KOVALENKO, SERGEI S.;MASHEVICH, PAVEL R.;TELENKOV, VYACHESLAV V.;CHICHERIN, JURY E. |
分类号 |
G06F13/26;G06F13/36;G06F13/38;G06F13/40;G06F13/42;(IPC1-7):G06F9/18 |
主分类号 |
G06F13/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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