Issue #674: Add TimeHAT V2.

Author: geerlingguy

_hats/ocp-tap-timehat-v2.md

@@ -0,0 +1,13 @@
+---
+layout: hat
+title: "OCP-TAP TimeHAT V2"
+short_description: A HAT providing PTP PPS in and out via an Intel i226 NIC.
+status: prototype
+picture: "/images/hat-ocp-tap-timehat-v2.jpg"
+github_issue: "https://github.com/geerlingguy/raspberry-pi-pcie-devices/issues/674"
+link: "https://github.com/opencomputeproject/Time-Appliance-Project/tree/master/Incubation/Hardware/TimeHAT"
+videos: []
+---
+The TimeHAT V2 places a PTP-capable Intel i226 2.5 Gbps Ethernet NIC on a Pi HAT with PPS in/out.
+
+The HAT also includes a B-key M.2 slot capable of holding a GPS module; the one I am testing includes a u-blox ZED-F9T-00B-01.