发明名称 |
Computer operand address computation |
摘要 |
The address of an operand in computer main memory is computed by a system which utilizes a base memory frame address in combination with a displacement value, indicative of the position in the frame of the operand relative to the base memory frame address, and information relating to the length of the operand to supply system hardware with the necessary information to enable a fetch of the operand from main memory. This system has the capability to compute addresses for multi-byte word operands within a single firmware clock cycle.
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申请公布号 |
US4538223(A) |
申请公布日期 |
1985.08.27 |
申请号 |
US19820427830 |
申请日期 |
1982.09.29 |
申请人 |
MICRODATA CORPORATION |
发明人 |
VAHLSTROM, RICHARD;KEATS, DENNIS R. |
分类号 |
G06F9/355;G06F11/22;(IPC1-7):G06F9/36 |
主分类号 |
G06F9/355 |
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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