Hooking Up the Peripherals (PMODs)
VGA PMOD
Hook up Diligent's VGA PMOD to PMOD ports JB and JC. Connect a VGA display.
VGA PMOD Setup.
MicroSD PMOD
Hook up Digilent's MicroSD PMOD to port JD and insert an SD card into the card reader.
MicroSD PMOD Setup.
Audio PMOD
To make space for the keyboard and mouse, I moved the audio PMOD to the ChipKit header of the Arty A7 board. Hook up Digilent's PMOD Amp2 as follows:
- PMOD Pin 1 (AIN) to ChipKit IO 0.
- PMOD Pin 2 (GAIN) to ChipKit IO 1.
- PMOD Pin 3 Not Connected.
- PMOD Pin 4 (~SHUTDOWN) to ChipKit IO 3.
- PMOD Pin 5 (GND) to Ground.
- PMOD Pin 6 (VCC) to 3V3.
Audio PMOD Setup.
USB Host PMOD
I'm using the following PMOD from Machdyne:
The Machdyne USB host dual socket PMOD.
https://machdyne.com/product/usb-host-dual-socket-pmod/
Hook up the PMOD to port JA and connect a keyboard and/or a mouse.
Arty A7 Setup with USB PMOD attached to port JA.