XPS Unified Programmer’s Manual
5.8 Analog and Digital I/O
5.8.1 GPIO Name List
5.8.1.1 XPS-Q Hardware
Digital inputs
GPIO1.DI Digital Input of the I/O board connector #1 (8 bits)
GPIO2.DI Digital Input of the I/O board connector #2 (6 bits)
GPIO3.DI Digital Input of the I/O board connector #3 (6 bits)
GPIO4.DI Digital Input of the I/O board connector #4 (16 bits)
Digital outputs
GPIO1.DO Digital Output of the I/O board connector #1 (8 bits)
GPIO3.DO Digital Output of the I/O board connector #3 (6 bits)
GPIO4.DO Digital Output of the I/O board connector #4 (16 bits)
Analog inputs
GPIO2.ADC1 Analog Input #1 of the I/O board connector #2
GPIO2.ADC2 Analog Input #2 of the I/O board connector #2
GPIO2.ADC3 Analog Input #3 of the I/O board connector #2
GPIO2.ADC4 Analog Input #4 of the I/O board connector #2
Analog outputs
GPIO2.DAC1 Analog Output #1 of the I/O board connector #2
GPIO2.DAC2 Analog Output #2 of the I/O board connector #2
GPIO2.DAC3 Analog Output #3 of the I/O board connector #2
GPIO2.DAC4 Analog Output #4 of the I/O board connector #2
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