參數(shù)資料
型號: PEB2445N
廠商: SIEMENS AG
英文描述: LTM4600 Evaluation Kit
中文描述: ?多點交換和會議股-衰減?
文件頁數(shù): 67/70頁
文件大?。?/td> 1236K
代理商: PEB2445N
PEB 2445
Appendix
Semiconductor Group
67
02.96
7.2
Programming a Conference in a PBX
Figure 30
Table 21
Procedure for each Conference
Bits in IAR
Values for Subscribers
TE ‘A’
TE ‘B’
TE ‘C’
1. Make a list of the conference subscribers
2. Determine the input time slot
Determine the logical input port
3. Determine the output time slot
Determine the logical output port
4. Find an unused conference number
5. Assign an unused conference control
address to every conference input
6. Fix the input attenuation
7. Fix the output attenuation
ITS6
0
L3
0
OTS6
0
OL2
0
CNR4
0
CCA5
0
IAT1
0
OAT,
OAT4
0
NOI1
0
8. Fix the noise suppression threshold
9. Insert the determined values in the
corresponding bit positions of the
‘MUSAC-A Work Sheet’ (see
chapter 7.3
and
7.4
). Write the 9 bytes to the CM and
CCM using the three byte IAR access.
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參數(shù)描述
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PEB2447HV1.2 制造商:Rochester Electronics LLC 功能描述:- Bulk