| 发明名称 |
Increased usable programmable device dice |
| 摘要 |
A method of enabling the use of a programmable device having impaired circuitry includes determining one or more locations of the impaired circuitry of the programmable device; generating a defect map for the programmable device based on the determined locations of the impaired circuitry; generating a plurality of configuration bitstreams to implement a circuit in the programmable device; selecting one of the plurality of configuration bitstreams that does not use the impaired circuitry indicated by the defect map; and programming the programmable device with the selected configuration bitstream. |
| 申请公布号 |
US9372956(B1) |
申请公布日期 |
2016.06.21 |
| 申请号 |
US201414537295 |
申请日期 |
2014.11.10 |
| 申请人 |
XILINX, INC. |
发明人 |
Fan Yuezhen;Thorne Eric J.;Li Xiao-Yu;O'Rourke Glenn;Trimberger Stephen M. |
| 分类号 |
G06F9/455;G06F17/50 |
主分类号 |
G06F9/455 |
| 代理机构 |
|
代理人 |
Roberts Steven |
| 主权项 |
1. A method of enabling the use of a programmable device having impaired circuitry, comprising:
determining one or more locations of the impaired circuitry of the programmable device; generating a defect map for the programmable device based on the determined locations of the impaired circuitry; generating a plurality of configuration bitstreams to implement a circuit in the programmable device; selecting one of the plurality of configuration bitstreams that does not use the impaired circuitry indicated by the defect map; and programming the programmable device with the selected configuration bitstream. |
| 地址 |
San Jose CA US |
