Slim-Link® Server I/O Characteristics
Digital I/O Signals
Signal
Mode
Maximum Voltage Low
Minimum Voltage High
Programmable I/O Lines1, 2
INPUT
OUTPUT
0.8 Volts
0.45 Volts
2.0 Volts
2.4 Volts
Digital Input
INPUT
0.8 Volts
2.0 Volts
Interrupt Lines
OUTPUT
0.8 Volts
2.0 Volts
Reset
INPUT
0.8 Volts
2.4 Volts
NXMT
INPUT
0.8 Volts
2.4 Volts
NSTAT
OUTPUT
0.8 Volts
2.4 Volts
1 DIO22, DIO23, DIO24, and DIO25 are not provided on the AWC86. On the AWC86A these signals are used to
control analog inputs and outputs.
2 DIO8, DIO9, DIO13, DIO14, include a 10K pull down resistor.
Analog I/O Signals (AWC86A only)
Signal
Mode
Analog Inputs
Analog Outputs
INPUT
OUTPUT
Maximum Voltage
-0.3 Volts
0.0 Volts
Minimum Voltage
VCC+ .3 Volts
4.096 Volts
Network Interface Signals
Signal
Description
TD+
Ethernet 10Base-T Transmit Data Positive
TD-
Ethernet 10Base-T Transmit Data Negative
RD+
Ethernet 10Base-T Receive Data Positive
Impedance for Line Pair
100 Ohms Transmit Pair
100 Ohms Transmit Pair
100 Ohms Receive Pair
Maximum Loop Length
100 Meters
100 Meters
100 Meters
Advanced Web Communication
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Slim-Link® Server