Teridian Semiconductor Corp. 71M6511
The Teridian Semiconductor Corp. 71M6511 is an 80515based power meter IC with 7 Interrupts/4 Priority Levels, 3 Sensor Inputs, 12 I/O Lines, 2 Timers/Counters, RealTime Clock, Watchdog Timer, 2 UARTs, SSI, LCD Driver, PowerFail Monitor, Integrated ICE Support, 64K Bytes Flash or ROM, 7K Bytes Onchip RAM. [ Chip Vendor ]