In the past, it was super easy to find a block diagram illustrating that architecture on the Web. For Windows 10, I can't find anything. I've found subsystem diagrams, Windows 7 or earlier ...

The SYN461x, a new ultra-low-power wireless system-on-chip (SoC) from Synaptics, integrates Wi-Fi 6E, Bluetooth 6.0 and Bluetooth Low Energy (BLE), and Zigbee and Thread connectivity in a single chip.