Soft Switch: #19 - NEC NEFAX 671 Service Manual

(19) SOFT SWITCH: #19

Bit
Designation
No.
8
7
6
CNG signal level
5
4
3
2
DTMF high fre-
quency level
1
Function
Level (dBm) -17 -16 -15 -14 -13 -12 -11 -10
Bit 8 0 0 0
Bit 7 0 0 0
Bit 6 0 0 1
Bit 5 0 1 0
Level (dBm) -9 -8 -7 -6 -5 -4 -3 -2
Bit 8 1 1 1
Bit 7 0 0 0
Bit 6 0 0 1
Bit 5 0 1 0
Level (dBm) -17 -16 -15 -14 -13 -12 -11 -10
Bit 4 0 0 0
Bit 3 0 0 0
Bit 2 0 0 1
Bit 1 0 1 0
Level (dBm) -9 -8 -7 -6 -5 -4 -3 -2
Bit 4 1 1 1
Bit 3 0 0 0
Bit 2 0 0 1
Bit 1 0 1 0
S-124
Initial
Setting
Bit HEX
0
0 0 0 0 0 1
0 1 1 1 1
1
1 0 0 1 1
1 0 1 0 1
6
1 1 1 1 1
0
0 1 1 1 1
1 0 0 1 1
1 0 1 0 1
1
0 0 0 0 0
0
0 1 1 1 1
0
1 0 0 1 1
1 0 1 0 1
8
1 1 1 1 1
0
0 1 1 1 1
1 0 0 1 1
1 0 1 0 1