PRO050 Manual/Eagle 50 Connections
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GPIO
The Eagle 50 and 50E have 20 GPIO available on connector J2 and is brought to the PRO050 boards J2 connector through a stacking header. P2 is an exact copy of the J2 connector and should be used to make prototyping connections. The Eagle 50 has an additional 22 GPIO available on connector J12 and is brought to the PRO050 boards J14 connector. P14 is an exact copy of the J14 connector and should be used to make prototyping connections. Below is the pin-out for P2 and P14 in regards to the Eagle 50 and 50E.
Power
The PRO050 board has a ground bus (J4) and a VCC bus (J5) available to easily connect to ground and 3.3VDC. The Eagle 50 and 50E regulator is capable of providing 1 Amp of current. The Eagle 50 has a typical current requirement of 125mA and the Eagle 50E has a typical current requirement of 250mA. Due to the ground bus and VCC bus being supplied by J2 the J2 connection to the Eagle 50 must be made in order to use J4 and J5 for prototyping.
ADC
The Eagle 50 and 50E come standard with 8-channels of 10-bit ADC. To make it easier to prototype an analog front end the ADC available on the Eagle 50 and 50Es J7 connector is brought to the PRO050 boards J7 connector through a stacking header. P7 is an exact copy of the J7 connector and should be used to make prototyping connections. Below is the pin-out for P7 in regards to the Eagle 50 and 50E.
DAC
The Eagle 50 and 50E optionally has 4-channels of 10-bit DAC. To make it easier to prototype an analog backend the DAC available on the Eagle 50 and 50Es J8 connector is brought to the PRO050 boards J8 connector through a stacking header. P8 is an exact copy of the J8 connector and should be used to make prototyping connections. Below is the pin-out for P8 in regards to the Eagle 50 and 50E.
