This section describes how to use the SRAM and
all signals refer to it.
SRAM SUMMARY DESCRIPTION
The SRAM is a 2 Mbit asynchronous random ac-
cess memory which features super low voltage op-
eration and low current consumption with an
access time of 70 ns under all conditions. The
Figure 16. SRAM Logic Diagram
memory operations can be performed using a sin-
gle low voltage supply, 2.7V to 3.3V, which is the
same as the Flash component’s voltage supply.
DATA IN DRIVERS
128Kb x 16
2048 x 1024