28 Dec
2006
28 Dec
'06
7:35 a.m.
On 28 Dec 2006 at 13:50, Gordon JC Pearce wrote:
And if I remember right, you don't need to even
think about the 16-byte
FIFO - it does just look like an 8250 shunting out bytes as fast as it
can. Handy if your ISR doesn't like small fast bursts of data.
There's also a 16560 with a 32-byte FIFO; somewhat harder to find.
Cheers,
Chuck