PMOD I3C Driver
This expansion board provides two push-pull digital output drivers composed of discrete MOSFETs. The board is designed to work with FPGA-driven systems to implement I3C output stage drivers which can act as open drain or push-pull. The driver topology is switchable via digital control signals from the FPGA side. A separate set of control signals allows activating pull-up or pull-down resistors connected to the output signals.
See on GitHub
KiCad Project (zip) 0.80 MB
Schematic PDF 0.49 MB
STEP model 3.97 MB
Two independent digital output stages configurable as push-pull or open drain
Switchable pull-up and pull-down resistors
The board is compatible with PMOD (3.3V logic) expansion connector
The board is compatible with a 24-pin proto header (J3) available on the AMD (Xilinx) ZCU106 Evaluation Kit
Image | Manufacturer | Manufacturer part number | Description | Data available |
|---|---|---|---|---|
Name | Type | Material | Thickness[mm] | Constant |
|---|---|---|---|---|
F.Mask | Top Solder Mask | 0.01 | ||
F.Cu | copper | 0.035 | ||
dielectric 1 | core | FR4 | 0.48 | 4.5 |
In1.Cu | copper | 0.035 | ||
dielectric 2 | prepreg | FR4 | 0.48 | 4.5 |
In2.Cu | copper | 0.035 | ||
dielectric 3 | core | FR4 | 0.48 | 4.5 |
B.Cu | copper | 0.035 | ||
B.Mask | Bottom Solder Mask | 0.01 |
PMOD I3C Driver