Description

Features of 8279 Keyboard and display Interface Card

• Display Interface: 6 No of Seven Segment
• Matrix Key Interface: 18 No of snap on keys
• Simultaneous Keyboard and Display operation.
• 3 input mode such as scanned keyboard mode, scanned sensor mode and strobed input entry mode
• 6 character Display
• 8 character keyboard FIFO
• Right or Left entry 6 Byte Display RAM
• Programmable Scan Timing
• 2 Key lockout or N-key Roll-over with contact debounce.
• Auto Increment facility for easy programming
• 50 pin FRC connector to interface with 8085/8086/8051 Trainer Kits

Card Feature

• Keyboard and Display Section
• 50-pin Box Connector
• Ability to interface with 8085/8086/8051 MTK

Kit Includes

• 8279 Keyboard and Display Controller
• Interface Cable
• CD Contains:
  • Datasheets
  • App notes