W78E378 Datasheet (Winbond) - MONITOR CONTROLLER

W78E378, MONITOR CONTROLLER

The W78E378, W78C378 and W78C374B are ASIC which is a stand-alone high-performance microcontroller specially designed for monitor control applications.

The device integrates the embedded 80C31 microcontroller core, on-chip Flash EPROM or Mask ROM, 576 bytes of RAM, and a number of dedicated hardware

W78E378 Features

* 80C31 MCU Core Embedded

* 32K Bytes Flash EPROM(W78E378)

* 32K Bytes Mask-ROM (W78C378)

* 16K Bytes Mask-ROM (W78C374B)

* Total 576 Bytes of On-chip Data RAM

* 256 bytes accessed as in the 80C32

* 320 bytes accessed as external data memory vi