|
|||
| Products Download Events Support Videos | |||
Technical Support
On-Line Manuals
MCBx51 User's Guide
Introduction
Setup
Theory of Operation
Block Diagram
Schematics
Technical Data
Prototyping Area
Microcontroller
RAM
EPROM
Page Mode
Power Supply
Configuration
LEDs
Push Buttons
Serial Ports
Address Decoding
251 Devices
8051 Devices
LEDs
The LEDs on the MCBx51 board are:
- The POWER LED indicates that power is present on the board.
- P1.0 - P1.7 connect to eight Port 1 pins when DIP Switch 9 is ON, and may display program status while testing your applications. Setting the DIP Switch to OFF disables the LED drivers.
The Port 1 LEDs flash during reset and display the configuration status of the Monitor EPROM. When this DIP switch is OFF, the Monitor does not affect the Port 1 pins during the reset phase.
ProductsDevelopment Tools |
Hardware & Collateral |
Downloads |
Support |
Contact |
|
 |
|||
