发明名称 Device for connecting DMA request signals to a selected one of DMA input lines
摘要 PCT No. PCT/DE96/02197 Sec. 371 Date Jun. 10, 1998 Sec. 102(e) Date Jun. 10, 1998 PCT Filed Nov. 18, 1996 PCT Pub. No. WO97/22043 PCT Pub. Date Jun. 19, 1997A computer with module slots which can be connected to one another pith address lines, data lines and control lines, the control lines comprising DMA request lines, and with a DMA controller to which DMA request signals can be sent by plug-in functional units over the DMA request lines and setting means. The computer is provided with means to simplify a selection of DMA request lines for transmitting DMA request signals. This may be used in personal computers and in automation computers.
申请公布号 US6157969(A) 申请公布日期 2000.12.05
申请号 US19980091197 申请日期 1998.06.10
申请人 SIEMENS AG 发明人 MUELLER, THOMAS
分类号 G06F13/28;(IPC1-7):G06F13/14;G06F13/40 主分类号 G06F13/28
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