There are no accessory connections so the interfacing involves tapping mic socket.
Looking at the mic pinout from the manual it appears to be the same as in Anytone AT-D578
Considering that the manual mentions same as Anytone mic type selection via radio’s menu, both variants of the cable should work with Alinco.
(64) Hand Type
Set for different microphone use.
Uart-Det: For EMS-88 microphone use.
Volt-Det: For simple PTT microphone (no display) use.