12 Aug
2012
12 Aug
'12
4:33 p.m.
As for AF and RF transmission lines, I think that very much depends on your definition of
"serial". Most such protocols aren't just mark/space. An analog color TV
signal, for example, needs about 12MHz of bandwidth. That equates to a fair bit of data
moving at the same time, yet portions are still serial.
Sent from my iPhone
On 2012-08-12, at 6:19 PM, Fred Cisin <cisin at xenosoft.com> wrote:
On Sun, 12 Aug 2012, Tony Duell wrote:
Looking around me, I see :
Asynchronous serial interfaces using RS232 levels
Synchronous seiral interfaces using RS232 levels
Asynchronous serial interfaces using RS232 levels
I2C interfaces
CAN bus
The Commodore serial interface bus to printers and disk drives
Trasnputer links
Asynchornous current loop interfaces
10MBps ethernet (thinwire and twisted pair)
HPIL interfaces
HP-HIL Interfaces
PC-like keyboard interfaces
DEC LK100 and LK201 keyboard interfaces
Assorted other bit-seiral keyboard interfaces
Even a USB port (on the TV, to update its firmware]
YOU have a USB port!
(My CAR has one (Prius-V))
Although ANALOG, isn't a POTs line serial?
Although not electronic, aren't most cashier queues serial?