PEB 4364 T V1.2 Infineon Technologies, PEB 4364 T V1.2 Datasheet - Page 61

• Manufacturer Part Number: PEB 4364 T V1.2
• Description: IC SLIC VOICE ACCESS PDSO-36
• Manufacturer: Infineon Technologies
• Series: DuSLICr

Specifications of PEB 4364 T V1.2

• Function: Dual Channel Subscriber Line Interface Circuit (DuSLIC)
• Interface: IOM-2, PCM
• Number Of Circuits: 2
• Voltage - Supply: 3.3 V ~ 5 V
• Current - Supply: 105mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-PDSO
• Includes: DTMF Generator and Decoder, Line Echo Cancellation (LEC), Teletax (TTX) Generation, Universal Tone Detection (UTD)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PEB4364TV1.2XT; SP000007728

Figure 30
Note: As a CID transmission is
2.8.2.1
This section describes the handling of the Caller ID buffer and the corresponding
handshake bits in the interrupt registers.
Programming Sequence
In order to send Caller ID information over the telephone line, the following sequence
should be programmed between the first and the second ring burst. The initialization part
of the coefficients in the POP registers 43h to 4Ah must be done prior to that sequence.
1. Enable the extended feature DSP in register XCR (EDSP-EN = 1)
2. Enable the Caller ID sender feature in register BCR5 (CIS-EN = 1)
3. Wait for an interrupt.
4. Read out all 4 interrupt registers to serve the interrupt and check the CIS-REQ bit.
Preliminary 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
programmed to Actice Mode.
Message Header
First Ring Burst
Type
Caller ID Buffer Handling of SLICOFI-2
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
an
Mark
D
Message Body
Parameter
on-hook transmission the DuSLIC has to be
Byte
Parameter Body
61
Data Packet
E
Parameter
Bytes
More
F
Parameter
Messages
More
Second Ring
Burst
G
Functional Description
Checksum
DS3, 2003-07-11
ezm14014
DuSLIC