Odin TeleSystems’ Balder-8S-PCI is an Integrated Services Digital Network (ISDN)
interface card for PCI based systems providing 8 Basic Rate S/T-Interfaces.

The Balder-8S-PCI board can perform signalling on 8 16 kbit/s D-channels, and transmit
voice or data on 16 64 kbit/s B-channels. The Balder-8S-PCI adapter can be configured to
operate as a TE (Terminal) or NT (Exchange). A third operation mode, Monitor mode, is
also available allowing the Balder-8S adapter to be used to monitor up to 4 full BRI links.
DSP and additional HDLC resources can be added by attaching an Odin ASM Daughter
Board Module.