AS2578B austriamicrosystems AG, AS2578B Datasheet - Page 12

• Manufacturer Part Number: AS2578B
• Description: TELEPHONE CONTROLLER WITH 13 MEMORIES AND 2-WIRE BUS
• Manufacturer: austriamicrosystems AG

Data Sheet
Rev. 3
Programming Volume of Melody During Ringing
ANY OTHER
IGNORED
ENTRY
End of ringing
1, 2, 3, or 4
Executing
LM Code
Key
12
LM Codes:
1 = Volume - 17.5 dB
2 = Volume - 11.5 dB
3 = Volume
4 = Volume
Only one change during a
ringing phase!
RINGING
- 5.5 dB
0 dB (default)
AS2578 /B
March 1997