psb4595 ETC-unknow, psb4595 Datasheet - Page 67

• Manufacturer Part Number: psb4595
• Description: Analog Line Interface Solution Alis
• Manufacturer: ETC-unknow

9.8.1
The following chart and diagram show the successful flow of a ring-event detection with
automatic power-mode change (No_auto_ring = 0, Caller_en = 0, RM = 1). In this
operating mode, ALIS will not decode a caller ID.
Figure 26 Successful Ring Sequence, No_auto_ring = 0; Caller_en = 0
Semiconductor Group
Line:
Mode:
Counter:
Interrupt:
Successful Ring Sequence, Auto Ring Enabled, no Caller ID
sleep
hook
on
VDD_ok
ringcounter
1st ring
ringing
VDD_ok
cadence counter
67
on hook
sleep
Analog Line Interface Solution
VDD_ok
PSB 4595 / PSB 4596
ringcounter
2nd ring
ringing
Operating Modes
Data Sheet 06.98
VDD_ok
ring
hook
on
VDD_ok
conv.
hook
off