Reply
Regular Contributor
Posts: 33
Registered: ‎04-14-2009

NV SRAM

How do I interface to an NV SRAM?

Highlighted
Administrator
Posts: 43
Registered: ‎04-13-2009

Re: NV SRAM

The two most common types of NV SRAMs application interfaces are with the 8051 and HC68000. The 8051 has a multiplexed address/data bus that must be demultiplexed before applied to the NV SRAM. The HC68000 uses a demultiplexed bus, but has different control pins and bus timing for performing memory accesses. The NV SRAMs are designed to be compatible with both types of bus architecture, but need to be configured correctly.