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

Leo Ann Boon leo at innovax.com.sg
Tue Oct 14 17:39:12 MST 2003


I think the X101P uses an Ambient/Intel HAM 56K modem chip. The older 
X100 is based on Motorola. Any authoritative answers?


Andrew Kohlsmith wrote:

>>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
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>  
>




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