PSB 21150 F V1.4 Infineon Technologies, PSB 21150 F V1.4 Datasheet - Page 182

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PSB 21150 F V1.4

Manufacturer Part Number
PSB 21150 F V1.4
Description
IC MODULAR ISDN NT INTELL TQFP64
Manufacturer
Infineon Technologies
Datasheet

Specifications of PSB 21150 F V1.4

Function
PC Adapter Circuit
Interface
HDLC, ISDN, SCI
Number Of Circuits
1
Voltage - Supply
3.3V
Current - Supply
30mA
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
64-LFQFP
Includes
Activation and Deactivation, D-Channel Access Control, Monitor Channel Handler
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power (watts)
-
Other names
PSB21150FV1.4XT
PSB21150FV14NP
PSB21150FV14XP
SP000007575
SP000007577
TEI2
RSTAD
TEI1 ... Terminal Endpoint Identifier
In all message transfer modes except in transparent modes 0, 1 and extended
transparent mode, TEI1 is used by the IPAC-X for address recognition. In the case of a
two-byte address field, it contains the value of the first programmable Terminal Endpoint
Identifier according to the ISDN LAPD-protocol.
In non-automodes with one-byte address field, TEI1 is a command address, according
to X.25 LAPB.
EA1 ... Address field Extension bit
This bit is set to ’1’ according to HDLC/LAPD.
4.1.15
Value after reset: FF
TEI2 ... Terminal Endpoint Identifier
In all message transfer modes except in transparent modes 0, 1 and extended
transparent mode, TEI2 is used by the IPAC-X 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.
EA2 ... Address field Extension bit
This bit is to be set to ’1’ according to HDLC/LAPD.
4.1.16
Value after reset: 0F
For general information please refer to
Data Sheet
7
7
TEI2 - TEI2 Register
RSTAD - Receive Status Register D-Channel
VFR
RDO
H
H
CRC
TEI2
RAB
Chapter
182
SA1
3.9.
SA0
Detailed Register Description
C/R
0
0
EA2
TA
PSB/PSF 21150
2003-01-30
IPAC-X
WR (28)
RD (28)

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