Digium, Inc.
Page 16
Chapter 1: Overview
Features:
Embedded Asterisk Business Edition™
AsteriskGUI™
Four port 10/100BaseT Ethernet switch with Auto-MDI/MDI-X capa-
bility for the four 10/100BaseT LAN ports and one
10/100baseT WAN port (both 802.3/802.3u)
Up to eight analog ports supporting either FXS or FXO lines depend-
ing on product version (available product versions: S800i with VoIP
only, S808i with Eight FXO, and S844i with Four FXS and Four FXO)
SIP and IAX2 VoIP protocols
CompactFlash interface (Type 1) suitable for standard CompactFlash
cards
Configuration reset switch
High performance Analog Devices Incorporated (ADI) BlackFin
BF537 processor
uClinux Operating System
Transcoding provided on the Blackfin processor
32ms (Hardware Revision B) or 128ms (Hardware Revision C) of ana-
log port echo cancellation
8MB on board serial Flash memory
64MB 16 bit parallel SDRAM
Front panel LEDs