Z86E74 Datasheet (Zilog.) - INFRARED REMOTE CONTROLLERS

Z86E74, INFRARED REMOTE CONTROLLERS

The Z86E73/L73/E74/L74 are ROM-based members of Zilog's Z8® single-chip microcontroller family of infrared (IR) consumer controller processors featuring fast and flexible code execution.

The Z86E73/E74 devices offer a one-time programmable (OTP) option.

For applications demanding powerful I/O capabi

Z86E74 Features

* Part Z86E73 Z86L73 Z86E74 Z86L74 ROM (Kbyte) 32 32 32 32 RAM

* One-Time (Kbyte) Programmable 1004 Yes 492 No 1004 Yes 1004 No Speed (MHz) 8 8 8 8 s s Expanded Register Files (ERF) 31 Input/Output Lines (E73/L73) 51 Input/Output Lines (E74/L74

* )

* Note: With Auto Latch on Port 4, 5 and 6.