Dialogic HDSI/480 board

Main features  
FXS resources 48
FXO resources Not applicable
Conference resources Not applicable
Voice resources 48
Fax resources Not applicable
Max boards count per system 8 (Linux, Windows XP, 2003, 2008, Win7)
Interface analogue
Internal bus CTBus
Digital signal processor 6 Motorola digital signal processors 5630x
Form factor Full size, full length (313 mm), PCI (3.3 V or 5 V)
Dialing Pulse, DTMF, MF
Operating temperature from 0В°C to +50В°C
PC resources  
Bus PCI (rev 2.2)
Bus speed 33 MHz
Bus mode 32 bit
IRQ All Dialogic HDSI/480 boards share the same IRQ
Input/ouput ports Not applicable
Telephony interface  
Interface analogue
Impedance 600 Ohm
Connector 4 connectors RJ-48C for one connection to SIB
SIB 4 connectors RJ-48C, 2 connectors DB-37 (RJ-21X) for connection to two SA-240
SA-240 adapter 1 connector DB-37 (RJ-21X), 25 connectors RJ-11