Dtmf And Dial Tone Circuit Setup - NEC SL1000 Programming Manual

Issue 0.1
Program 10 : System Configuration Setup
Level
IN
Description
Use Program 10-09 : DTMF and Dial Tone Circuit Setup to allocate the circuits on the CPU for
either DTMF receiving or dial tone detection. The CPU has 20circuits initially, and an additional 16
circuits are added when a VMDB is installed. By Adding EXIFU system can have up to 132. These are
used as follows:
• Extension: DTMF receiver for single line telephone
• Trunk: DTMF receiver for analog trunks, dial tone & busy tone detectionfor analog trunks
Input Data
Circuit/Resource Number
I e t m N . o
01 0 = Common Use
1 = Extension Only
2 = Trunk Only
Conditions
• CPU has 20Channel DSP resources (receivers)only for basic CPU Unit. VMDB has additional 16
DSP resource witch you can add to CPU. Addition to that EXIFU also each has 32 DSP resource
(receivers) only for exapnd unit
• In case of 0 (= Common) is selected, and if 14-02-10 (Caller ID receive ability) is set to "Yes", DSP
resources are always allocated to analog trunk only, not for analog extension. If 14-02-10 is set to
"No", the DSP resources can be used for both analog trunk and analog extension commonly.
Feature Cross Reference
• Caller ID
• Central Office Calls, Placing
• Direct Inward Dialing (DID)
• Direct Inward System Access (DISA)
• Tie Lines
Programming Manual

10-09 : DTMF and Dial Tone Circuit Setup

n I p t u D a a t
Resource 01-132 = 0(Common)
Resource01-20 are Baic resource(only use Basic Board)
Resource21-36 are vmdb resource(only use Basic Board)
Resource37-68 are EXIFU1 resource(only use Expansion 1)
Resource69-100 are EXIFU2 resource(only use Expansion 2)
Resource101-132 are EXIFU3 resource(only use Expansion
3)
SL1000
01~132
D e a f u t l S e t t n i g
Program
10
2-15