APPLICATION NOTES
A V A I L A B L E
AN62 • AN64 • X68C75 SLIC®AN66 E2 • AN74
SLIC
X68C75 SLIC® E2 Microperipheral
Port Expander and E2 Memory
• High Performance
CMOS —Fast Access Time, 120ns —Low Power • 60mA Active • 100µA Standby • PDIP, PLCC, and TQFP Packaging Available DESCRIPTION The X68C75 is a highly integrated peripheral for the 68HC11 family of microcontrollers.
The device integrates 8K-bytes of 5V byte-alterable nonvolatile memory, 2 bidirectional 8-bit ports, 16 general purpose registers, programmable internal address decoding and a multiplexed address and data bus.
The 5V byte-alterable nonvolatile memory can be used as program storage, data storage, or a combination of both.
...