发明名称 |
PROGRAMMABLE GATE ARRAY HAVING INTERCONNECTING LOGIC TO SUPPORT EMBEDDED FIXED LOGIC CIRCUITRY |
摘要 |
<p>Interconnecting logic provides connectivity of an embedded fixed logic circuit, or circuits, with programmable logic fabric of a programmable gate array such that the fixed logic circuit functions as an extension of the programmable logic fabric. The interconnecting logic includes interconnecting tiles and may further include interfacing logic. The interconnecting tiles provide selective connectivity between inputs and/or outputs of the fixed logic circuit and the interconnects of the programmable logic fabric. The interfacing logic, when included, provides logic circuitry that conditions data transfers between the fixed logic circuit and the programmable logic fabric.</p> |
申请公布号 |
EP1454257(B1) |
申请公布日期 |
2008.07.30 |
申请号 |
EP20020761810 |
申请日期 |
2002.09.23 |
申请人 |
XILINX, INC. |
发明人 |
DOUGLASS, STEPHEN, M.;YOUNG, STEVEN, P.;HERRON, NIGEL G.;VASHI, MEHUL, R.;SOWARDS, JANE W. |
分类号 |
G06F15/78;H01L21/82;H03K19/173 |
主分类号 |
G06F15/78 |
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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