Re: What type of USB port is this?
If you've snapped the cable, could you have possibly damaged the internal connector as most manufacturers will use stock standard mini/micro USB connectors (but I have seen Olympus digital cameras use a strange USB connector which is NOT mini nor micro)?
Suggest Googling your Erisin model to get the product specifications to determine/confirm just what sort of USB connector your all in one unit has.
Does your broken cable perhaps look like this link?
USB Cable For Olympus Mju Tough 8000 8010 6000 6010 | eBay
Tom Tom XL IQ Routes Edition
App 9.510.1234792.2, OS 842337 (2039, 4/4/2013)
GPS v1.20, boot 5.5277
NF mark: NF-469
Map: 'Australia_935_5753' v935.5753