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METHOD AND APPARATUS FOR VERIFYING WHETHER A BITSTREAM RECEIVED BY A FIELD PROGRAMMABLE GATE ARRAY(FPGA)IS INTENDED FOR THAT FPGA
METHOD AND APPARATUS FOR VERIFYING WHETHER A BITSTREAM RECEIVED BY A FIELD PROGRAMMABLE GATE ARRAY(FPGA)IS INTENDED FOR THAT FPGA
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机译：验证用于该FPGA的现场可编程门阵列（FPGA）是否接收到的比特流的方法和装置
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摘要
A field programmable gate array (FPGA) is described that checks whether an incoming bitstream is used for an FPGA before writing configuration data to a programmable memory cell.;The bitstream has an acknowledgment frame containing an acknowledgment code for the target FPGA. The confirmation circuit of the memory controller checks whether the bitstream is used for the FPGA based on the confirmation code.;If the bitstream is used for an FPGA, configuration data is processed and stored in a programmable memory cell. If the bitstream is not used for the FPGA, the FPGA enters standby mode and the configuration process can be stopped until the user resets the FPGA.;When the bit streams used for the arrays of memory cells of different sizes are received by the FPGA, the inspection circuitry can prevent harm that may occur in the FPGA.
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