Section 4: SpeciÞcations and Parts List
Product Description 219
4
Aspire M/L/XL PCB Capacities
NTCPU-A
with Basic
PAL Chip
NTCPU-A
with Feature
Upgrade PAL
Chip
(Software
1.00-3.07)
NTCPU-A
with Feature
Upgrade PAL
Chip
(Software
4.00+)
NTCPU-B
NTCPU Central Processing Unit 1 1 1 1
EXIFU Expansion PCB - 1 1 1
DSPDB Resource/VRS Daughter
Board (installs on NTCPU)
-1 1 1
8ESIU 8 Digital Stations 8 8 16 16
16ESIU16 Digital Stations 4 4 8 16
32ESIU 32 Digital Stations 2 4 4 With P/N 0891000 power
supplies (Aspire M/L) :
4
Software 4.xx+ and P/N
0892011/0892012 power
supplies (Aspire XL):
12 (8 max. per cabinet)
8SLIU 8 Analog Stations 7 7 15 15
8SLIDB 8 Analog Stations
Daughter Board (installs on
8SLIU)
33 8 15
16DSTU 16 i-Series Keyset
Interface
33 7 15
4COIU-LS1 4 Analog/Loop Start
Trunks (no ground start)
71415 15
8COIU-LS1 8 Analog/Loop Start
Trunks (no ground start)
7 7 15 15
4COIU-LG1 4 Analog/Loop Start
Trunks (with ground start)
71415 15
8COIU-LG1 8 Analog/Loop Start
Trunks (with ground start)
7 7 15 15
4DSIU Aspire Wireless Interface 1 1 1 1
8DSIU Aspire Wireless Interface 1 1 1 1
12DSIU Aspire Wireless Interface 1 1 1 1
2BRIU 2 Two-Channel BRI
Circuits
-1415 15
4BRIU 4 Two-Channel BRI
Circuits
- 7 15 15
8BRIU 8 Two-Channel BRI
Circuits
- 3 As T-Bus: 8
As S-Bus: 7
As T-Bus: 12
As S-Bus: 15
1PRIU 24 T1/PRI Trunks /
Channels
-2 5 8