BRI Board for NanoPi NEO

ISDN BRI extension board for NanoPi NEO

BRI board for NanoPi is an ideal solution for enhancing the NanoPi to a complete telecommunications system for small-sized enterprises. Integrated into the open-source environment, BRI board for NanoPi provides four BRI interfaces in the familiar Asterisk infrastructure. The four available BRI ports allow all types of ISDN integration such as linkage to ISDN networks, integration of existent ISDN systems and much more.

Worldwide first BRI extension Board
BRI board for NanoPi is the worldwide first BRI board available for the NanoPi NEO environment. It has four BRI ports to connect ISDN systems and ISDN networks.

ISDN Quality
Using an integrated, highly precise 5ppm ISDN clock, BRI board for NanoPi provides ISDN quality for voice, fax and DECT connections.

Open Source
Our BRI board for NanoPi is fully integrated into the Asterisk open-source implementation. The board acts as a typical BRI card with full access to the signaling and service channels of the BRI interfaces based on the Asterisk protocol stack.

Required Processor NanoPi NEO
NanoPi NEO2
ISDN 4 x BRI/S0 ports (RJ45)
Highly precise 5ppm clock
TE/NT mode
Point-to-Point & Point-to-Multipoint
Network Interfaces Additional 1 x 10/100/1000 Mbits Base-T (RJ45)
Connected via USB 2.0
Programming Interface Receive queue with 4 buffers a 512 byte
Transmit queue with 4 buffers a 512 Byte
1 x 2 Mbits PCM interfaces
Low processor load due to DMA transfer and interrupt triggering
Asterisk Full signaling & media
Easy integration into Asterisk

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