PSB 21393 H V1.3 Infineon Technologies, PSB 21393 H V1.3 Datasheet - Page 191

• Manufacturer Part Number: PSB 21393 H V1.3
• Description: IC CODEC W/TRANSCEIVER MQFP-44
• Manufacturer: Infineon Technologies
• Series: SCOUT™r

Specifications of PSB 21393 H V1.3

• Function: CODEC
• Interface: IOM-2, SCI, UPN
• Number Of Circuits: 1
• Voltage - Supply: 3.3V, 5V
• Current - Supply: 27mA
• Mounting Type: Surface Mount
• Package / Case: 44-BQFP
• Includes: Activation and Deactivation, Channel Handler, DTMF / Tone / Ringing Generator, HDLC Controller, Speakerphone, UPN Transceiver
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Operating Temperature: -
• Other names: PSB21393HV1.3XT; PSB21393HV13XP; SP000007533; SP000007534

Number of
Address
Bytes = 1
Number of
address
Bytes=2
7.0.15
TEI2
TEI2
In all message transfer modes except in transparent modes 0, 1 and extended
transparent mode, TEI2 is used for address recognition. In the case of a two-byte
address field, it contains the value of the second programmable Terminal Endpoint
Identifier according of the ISDN LAPD-protocol.
In non-auto-modes with one-byte address field, TEI2 is a response address, according
to X.25 LAPD.
EA
This bit is to be set to ’1’ according to HDLC/LAPD.
Data Sheet
Value after reset: FF
TEI2 - TEI2 Register
7
... Address field Extension bit
SA1
x
x
0
0
0
0
1
1
1
... Terminal Endpoint Identifier
H
SA0
x
x
0
0
1
1
0
0
1
TEI2
181
TA
0
1
0
1
0
1
0
1
x
Detalled Register Description
Address Match with
1
TEI2
TEI1
SAP2
SAP2
SAPG
SAPG
SAP1
SAP1
st
Byte
0
reserved
EA
2
-
-
TEIG
TEI2
TEIG
TEI1 or TEI2
TEIG
TEI1
nd
PSB 21391
PSB 21393
Byte
2001-03-07
WR (28
H
)