Datasheet Summary
Z86251 CP96TEL1900
CUSTOMERPROCUREMENTSPECIFICATION
STARSIGHTDATABASEENGINE
Features s Part
Package
68-Pin PLCC
Speed (MHz)
24 s s
Power-Down DRAM Data Retention Infrared Transmitter Circuits for TV and VCR Control CRC-32 Encoding and Decoding Logic Watch-Dog Timer (WDT) for Error Recovery I2C patible Bus for External munication Test Multiplexer for Chip Debug On-Chip Crystal Oscillator s s s s s
4.5- to 5.5-Volt Operating Range s 0 °C to +70° C Temperature Range Low-Power Consumption s Segmented Base Registers s DRAM Memory Control and Refresh Logic s s
GENERAL DESCRIPTION
Zilog's Z86251 StarSight Data Base Engine (DBE) is designed to process extracted data...