EM78805B Description
The EM78805B is an 8-bit CID (Call Identification) RISC type microprocessor with low power , high speed CMOS technology . Integrated onto a single chip are on_chip watchdog (WDT) , RAM , ROM , programmable real time clock /counter , internal interrupt , power down mode , LCD driver , Energy Detector (DED) , Tone generator and tri-state I/O . The EM78805B provides a single chip solution to design a CID of calling...