Description
W78E378/W78C378/W78C374 MONITOR MICROCONTROLLER GENERAL .
The W78E378, W78C378 and W78C374B are ASIC which is a stand-alone high-performance microcontroller specially designed for monitor control applications.
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
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 monitor functions. Additional special function registers are incorporated to control the on-chip peripheral hardware. The chip is used to control the
