PEB3265 Infineon Technologies Corporation, PEB3265 Datasheet - Page 68

• Manufacturer Part Number: PEB3265
• Description: (PEB326x / PEB426x) Dual Channel Slicofi-2 / Slic Duslic
• Manufacturer: Infineon Technologies Corporation

Preliminary
Figure 33
Data Sheet
1 Message length equals the number of bytes to follow in the message body, excluding the checksum.
A: 0.2 - 3 second ring burst
B: 0.5 - 1.5 seconds between first ring burst and start of data transmission
C: 300 alternating mark and space bits
D: 180 mark bits
C + D + E = 2.9 to 3.7 seconds
F: 200ms
G: 1.8 - 3 second ring burst
Message
Message Header
First Ring Burst
Type
A
Bellcore On-hook Caller ID Physical Layer Transmission
Bellcore On-hook Caller ID Physical Layer Transmission
Message
Length
B
1
Channel Seizure
Parameter
Parameter Header
Type
C
Parameter
Message
Parameter Message
Length
Mark
D
Message Body
Parameter
Byte
Parameter Body
68
Data Packet
E
Parameter
Bytes
More
F
Parameter
Messages
More
Second Ring
Burst
G
Functional Description
Checksum
ezm14014.wmf
2000-07-14
DuSLIC