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In a memory emulation test apparatus, a method of and system for fast functional testing of memories in microprocessor-based units
In a memory emulation test apparatus, a method of and system for fast functional testing of memories in microprocessor-based units
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机译:在存储器仿真测试设备中,用于基于微处理器的单元中的存储器的快速功能测试的方法和系统
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摘要
A memory emulation test system is provided with a method of and system for fast functional testing of memories, such as boot ROMs, in microprocessor-based assemblies. The emulative test system includes a synchronization circuit which automatically re-arms itself and generates sync pulses on each and every UUT data access cycle to allow the UUT microprocessor to read every boot ROM memory location and collect data to be computed into a checksum or other signature to be compared with a predetermined signature representative of a correctly functioning and faultless boot ROM.
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