Key facts
- Manuals
- 1
- Languages
- EN
- Last added
- 2012-02-24
Featured HA456EVAL1 manuals

Intersil HA456EVAL1 Evaluation Board User Manual
This manual describes the HA456EVAL1 evaluation platform, which includes a populated PCB, a floppy disk with programming software, and data sheets for the HA456 8 × 8 video crosspoint switch. The board can be controlled from a PC via a Centronics‑compatible printer cable or manually with the optional HA456/7EVAL3 adaptor.
The document covers hardware description, default and optional configurations, power connections, jumper settings for parallel and serial programming modes, and detailed software operation procedures. It also provides performance specifications such as bandwidth, gain, and phase characteristics, as well as safety and handling notes.
Covers: Description · Features · Functional Description · Performance · Platform Description · Default Configuration
Latest HA456EVAL1 manuals
Intersil HA456EVAL1 Evaluation Board User Manual
User Manual 14 pages · 460 KB · ENThe Intersil HA456EVAL1 evaluation board user manual provides setup, programming, and operation instructions for the 8 × 8 video crosspoint switch…
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in HA456EVAL1 manuals
How is the HA456EVAL1 powered?
Connect +5 V to the red banana plug, -5 V to the black plug, and GND to the green plug using the three banana plug connectors.
How can the board be programmed?
The board can be programmed from a PC using a Centronics‑compatible printer cable and the supplied software, or manually with the optional HA456/7EVAL3 adaptor that provides switches for the control lines.
