Toshiba DP120F Service Manual page 216

• UAD 10
Bit
7 Dial tone reception attenuation (PSTN):
6 000: -24dB
5 001: -27dB
010: -30dB
011: -33dB
100: -36dB
101: -39dB
110: -42dB
111: -45dB
4 Undefined
3 Attenuator Value at MF Dialing:
2 0000 to 1111 ... counts up for each -1 db.
1 0000: 0 db
0 0001: -1 db
0010: -2 db
0110: -6 db
.
.
.
1111: -15 db
<Remarks>
UAD 10 Bit 7 to 5:
Sets the dial tone's attenuation detection level during reception (PSTN).
UAD 10 Bits 3 to 0:
These bits program the attenuator value for the MF signal.
Default table
US TYPE
BIT US TW SG HK DE GB
7 1 1 1
6 1 1 1
5 1 1 1
4 0 0 0
3 0 0 0
2 0 0 1
1 1 1 1
0 1 1 1
DP120F/DP125F Function Settings
Contents
IT BE NL
1 1 1 1 1
1 1 1 1 1
1 0 0 0 0
0 0 0 0 0
1 1 1 1 1
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
EUR TYPE
FI ES AT CH SE DK NO PT FR AU
1 1 1 1 1
1 1 1 1 1
0 0 0 0 0
0 0 0 0 0
1 1 1 1 1
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
4-150
Link with User
Function Setting
—
—
—
1 1 1 1 1
1 1 1 1 1
0 0 0 0 0
0 0 0 0 0
1 1 1 1 1
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
March 2000 © TOSHIBA TEC
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