CONFIGURABLE CODING SYSTEM AND METHOD OF MULTIPLE ECCS

摘要

A configurable coding system and method of multiple error correcting codes (ECCs) for a memory device or devices are disclosed. The system includes a first ECC codec that selectively performs different error corrections with different parameters; means for providing a selected parameter to the ECC codec for initializing the ECC codec; and a second ECC codec that corrects the selected error-prone parameter in order to provide an error-free parameter to the first ECC codec.

主权项

1. A configurable coding system of multiple error correcting codes (ECCs), a parameter includes a matrix and different matrixes define different error correcting codes, comprising:
a first ECC codec configured to selectively perform different error corrections with different parameters, the first ECC codec being initialized by an error-free parameter; means for providing a selected error-prone parameter; and a second ECC codec configured to correct the selected error-prone parameter in order to provide the error-free parameter to the first ECC codec.