[Coco] SLENB line behavior

[RETRO Innovations]

On 9/20/2016 1:46 AM, Barry Nelson wrote:
> I am not sure that the system would determine that, as SLENB is a input. Wouldn't wither multiple devices could share SLENB depend on those device's output circuits? In other words, if I attach a device to the system that forces SLENB high with a low impedance, then no other device could pull it low.
I understand the system cannot enforce something, but I am new to the 
platform, and wanted to know what the designers of the Coco intended.  
Yes, as you note, whether multiple devices can share depends on how they 
handle the line.

Jim