Non-volatile memory packaging system with caching and method of operation thereof

摘要

A method of operation of a non-volatile memory packaging system includes: addressing an integrated circuit package having a system interface; accessing a module controller, in the integrated circuit package, through system interface; accessing a random access memory, in the integrated circuit package, by the module controller for storing data from the system interface; writing to a non-volatile memory, in the integrated circuit package by the module controller, with the data from the random access memory; and monitoring an address look-up register, by the module controller, for reading the data from the non-volatile memory or the random access memory through the system interface.

主权项

1. A method of operation of a non-volatile memory packaging system comprising:
addressing an integrated circuit package having a system interface; accessing a module controller, in the integrated circuit package, through an input register and an output data bus coupled to the system interface; accessing a random access memory, in the integrated circuit package, by the module controller for restoring data from a non-volatile memory during power-up diagnostics including writing diagnostic data to the input register and reading the diagnostic data from the output data bus, through the system interface; managing a routing multiplexer coupled between the system interface, the non-volatile memory, and the random access memory while the data from the non-volatile memory is restored to the random access memory; and monitoring an address look-up register, by the module controller, for reading the data from the non-volatile memory or the random access memory through the system interface.