发明名称 Custom logic BIST for memory controller
摘要 A method and system for testing a memory controller are provided herein. A test sequence may be generated within the memory controller. A test output may also be generated within the memory controller, where the test output is associated with the test sequence. The test output may then be verified. The test sequence may comprise one or more of a control command, a memory address, and/or a DQM signal. The test output may be generated by a sequencer. The test output may be verified by a cyclic redundancy check (CRC) module. The test sequence may also comprise random write data. The random write data may be communicated to a memory controller write data output via a write data bus.
申请公布号 US7496819(B2) 申请公布日期 2009.02.24
申请号 US20040871235 申请日期 2004.06.18
申请人 BROADCOM CORPORATION 发明人 KUMAR SATHISH;RAMAKRISHNAN LAKSHMANAN;D'LUNA LIONEL
分类号 G01R31/28;G06F11/00;G11C29/02 主分类号 G01R31/28
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