On 12/26/2013 10:39 AM, Dan Espen wrote:

[snip]

I suppose serial ports have their advantages,
they're used even for disk (Sata). Probably their simplicity.

PCI Express is serial.

Apparently there's a problem with parallel at really high speeds. It
becomes impossible to guarantee that all bits are present during the
increasingly narrow window.

[snip]

--
Mark Lloyd
http://notstupid.us

"When a stupid man is doing something he is ashamed of, he always
declares that it is his duty." -- George Bernard Shaw (1856-1950)