HP auroraTempo User Manual page 238

aurora Tempo - User Guide
Appendix 1 - Technical Data
This chapter provides technical and safety information about
your aurora
Tempo
aurora Specifications
Protocols
Frame Relay to LMI consortium, ITU-T Annex A, ANSI
Annex D, FRF4, ITU-T Q.933 SVC, RFC1490
Multiprotocol Interconnect over Frame Relay (IP, ICMP,
SNAP, Ethertype IPX).
Interfaces
Accommodates any two of the following interface modules :
• Full Duplex T1 interface module.
• Full Duplex V-series interface module (V.35, RS-232,
RS-449, EIA-530, X.21).
• Full Duplex 4-Wire Local Loop DDS interface module.
• Full Duplex E1 interface module.
Display
Backlit, graphic monochrome Liquid Crystal Display (LCD)
with contrast control. Resolution = 640 x 200.
Keypad
31 key keypad.
Connectors
• Serial port: 9 way D type (PC AT)
• DC power in
• External clock input: BNC
A1 - 2
Tempo and its various interfaces.
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