[vcf-midatlantic] Free Livingston PortMaster 2 board

RETRO Innovations go4retro at go4retro.com
Thu Oct 8 15:18:52 EDT 2020

On 10/8/2020 12:06 PM, Dave McGuire via vcf-midatlantic wrote:
> On 10/8/20 10:23 AM, Ethan O'Toole via vcf-midatlantic wrote:
>>> Any pics?  I have a PM in need of a board, but there's quite a few 
>>> options for a PM2, I think
>> PM2 was just 5 serial on each board?
>   I've never heard of a PM2, but the PM2E (which I've deployed 
> hundreds of) has ten ports on the base board (along with the CPU, etc) 
> and 0, 1, or 2 expansion boards on top of that, each with ten ports.
>               -Dave
Mine has an ISDN board in it, which I'd like to replace with another 
RS232 board.

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