Kria K26 Devboard
A devboard created for AMD-Xilinx Kria K26 System on Module (SoM), aimed at hardware accelerated vision AI and video analytics solutions.
The board includes a 50-pin camera connector which exposes two 4-lane MIPI CSI-2 interfaces. This camera connector is electrically compatible with a broad range of open source video accessories created by Antmicro, such as OV9281 Dual Camera Board, SDI-MIPI bridge and HDMI-MIPI bridge.
The board supports multiple power supply scenarios, including PoE (Power over Ethernet), USB-C PD (Power Delivery), and External PSU via DC Jack.
You can read more about the devkit in this Antmicro blog note.
Three independent sources of power
PoE from TE Connectivity 5-2337992-8 utilizing Texas Instruments TPS2378 PoE PD Interface and CUI PDQE30-Q48-S12-D isolated DC/DC converter
USB-C PD exposed on GCT USB4105-GF-A USB-C connector utilizing FTDI FT4232HPQ
6-15V DC input via Multicomp MJ-179PH jack connector
AMD-Xilinx Kria K26 SoM connected with two SAMTEC ADM6-60-01.5-L-4-2-A-TR connectors
1x 1GbE interface implemented with Texas Instruments DP83867CRRGZR triple-speed Ethernet PHY transceiver chip and integrated magnetics and PoE TE Connectivity 5-2337992-8 RJ45 connector
1x DisplayPort 1.2 output available on Molex 47272-0001 connector
4x USB [host] 3.2 Gen 1 available via 6 port Microchip USB7016_KDX hub and Microchip USB3310C-CP PHY exposed on two Amphenol GSB3112311HR connectors
1x USB [client] Type-C exposed on GCT USB4105-GF-A connector for FTDI FT4232HPQ JTAG and debug
M.2 key E for optional WiFi and Bluetooth connectivity exposed on TE Connectivity 2199119-6 connector
2x 4-lane MIPI CSI-2 camera interface exposed on Würth Elektronik 68715014522 connector
One PMOD exposed on SAMTEC SSW-106-02-G-D-RA connector
1x SD 3.0 MicroSD UHS-1 exposed on Amphenol 1140084168 connector
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Name | Type | Material | Thickness[mm] | Constant |
|---|---|---|---|---|
F.Mask | Top Solder Mask | 0.01 | ||
F.Cu | copper | 0.035 | ||
dielectric 1 | prepreg | PR2116 | 0.12 | 4.3 |
In1.Cu | copper | 0.018 | ||
dielectric 2 | core | IS400 | 0.2 | 3.9 |
In2.Cu | copper | 0.018 | ||
dielectric 3 | prepreg | PR2116 | 0.12 | 4.3 |
In3.Cu | copper | 0.018 | ||
dielectric 4 | core | IS400 | 0.2 | 3.9 |
In4.Cu | copper | 0.018 | ||
dielectric 5 | prepreg | PR2116 | 0.12 | 4.3 |
In5.Cu | copper | 0.018 | ||
dielectric 6 | core | IS400 | 0.2 | 3.9 |
In6.Cu | copper | 0.018 | ||
dielectric 7 | prepreg | PR2116 | 0.12 | 4.3 |
B.Cu | copper | 0.035 | ||
B.Mask | Bottom Solder Mask | 0.01 |
