AVME947x Series

Description

Axiomtek AVME947x Series VMEbus Input/Output Boards AVME9470/71: 80 channels, front/P2 access AVME9475: 40 channels, P2 accessThe AVME947x boards offer a variety of features to simplify complex industrial control applications. They can perform up to four independent functions at the same time to replace four other boards and save three card cage slots. This is possible because the I/O are divided into four individually configurable sections. Functions for each section are field-selectable with a choice of up to five I/O modes including Debounce, Interrupts, handshaking or general purpose I/O.FeaturesAVME9470 and AVME9471 64 points bidirectional I/O also usable as 32 bidirectional I/O with 8 counter/timers 16 points bidirectional I/O also usable as 4 handshaking ports or 4 counter/timers Programmable debounce delays on 64 I/O points Change-of-state monitor with vectored interrupts:- Change in signal from high to low- Change in signal from low to high- Matching an 8-bit word- Any value change Four handshaking modes Twelve 16-bit counter/timers TTL and CMOS compatibleAVME9475 (Same features as above except): 32 points bidirectional I/O also usable as 16 bidirectional I/O with 4 counter/timers 8 points bidirectional I/O also usable as 2 handshaking ports or 2 counter/timers