3.3 V Digital I/O on 50-Pin IDC Connector

Number of DIO channels

24

Maximum tested current per channel

±3 mA

Input logic levels

Input low voltage, VIL

0 V min; 0.8 V max

Input high voltage, VIH

2.0 V min; 5.25 V max

Output logic levels

Output high voltage, VOHwhen sourcing 3 mA

2.4 V min; 3.465 V max

Output low voltage, VOL when sinking 3 mA

0.0 V min; 0.4 V max