[Asterisk-Users] Digium cards just for timing - moden cards?

[Andrew Kohlsmith]

> Is that why there is an X100P and an X101P? What design is the X101P
> based on?

AFAIK the current design uses a Tiger 320 chip which is essentially a PCI 
gateway -- it provides a serial port and an 8-bit parallel interface to 
anything.  The single FXO card uses the serial interface, and the single T1 
card uses the 8-bit parallel interface to a standard Dallas Semiconductor 
T1/E1/J1 framer IC.

Regards,
Andrew