Technical Specifications 19
Technical Specifications

Environmental requirements

•Operating temperature: 15 degrees C to 70 degrees C

•Operating humidity: 10 to 85% (non-condensing)

•Barometric operating pressure: 86 to 106 kPascals

•Maximum tolerance in power supply variation: -5% to +5%

Diva Server T1/PRI
Diva Server Voice T1/PRI
Bus type PCI (3,3/5 V)
CPU 32 Bit RISC CPU, 180 MHz
Memory 8 MB SDRAM
Interrupt request levels Allocated by PCI BIOS.
I/O base addresses (hex) Allocated by PCI BIOS.
Shared memory range 8 MB
DSPs Diva Server T1/PRI:
either 2, 4, 8, or 24 ADSPs 2185L according to model
Diva Server Voice T1/PRI:
either 4, 8, or 24 ADSPs 2185L according to model
Dimensions T1/PRI: half size PCI
T1/PRI-4M, T1/PRI-8M, T1/PRI-24M: full size PCI
Data transfer rate 23 x 64kbps B-channel
1 x 64kbps D-channel (PRI)
or
24 x 56 kbps (channelized T1)
Plug&Play yes
Power safe mode yes
External interface Female RJ-45 (PRI)
Performance Primary rate interface (up to 24 channels @ 64 kbps each)
channelized T1 interface (up to 24 channels @ 56 kbps each)
Power requirements T1/PRI-24M:
1,7 A @ +5 V typ.