PSB 21373 H V1.1 Infineon Technologies, PSB 21373 H V1.1 Datasheet - Page 177

• Manufacturer Part Number: PSB 21373 H V1.1
• Description: IC SPEECH AND VOICE MQFP-44
• Manufacturer: Infineon Technologies
• Series: SCOUT™r

Specifications of PSB 21373 H V1.1

• Function: CODEC
• Interface: IOM-2, SCI
• Number Of Circuits: 1
• Voltage - Supply: 5V
• Current - Supply: 97.5mA
• Mounting Type: Surface Mount
• Package / Case: 44-BQFP
• Includes: Activation and Deactivation, Channel Handler, DTMF / Tone / Ringing Generator, HDLC Controller, Speakerphone, Voice Monitoring
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Operating Temperature: -
• Other names: PSB21373HV1.1XT; PSB21373HV11XT; SP000007602

Data Sheet
7.1.11
Value after reset: 00
RBCL
RBC7-0
Eight least significant bits of the total number of bytes in a received message.
7.1.12
Value after reset: FC
SAP2
SAPI2
Value of the second programmable Service Access Point Identifier (SAPI) according to
the ISDN LAPD-protocol.
MLA
0: The TEI address of an incomming frame is compared with TEI1, TEI2, TEIG
1: The TEI address of an incomming frame is compared with TEI1 andTEIG.
TEI1 can be masked with TEI2 thereby bitpositions of TEI1 are not compared
if they are set to ’1’ in TEI2
RBCL - Receive Frame Byte Count Low
7
RBC7
SAP2 - SAPI2 Register
7
... Receive Byte Count
... SAPI2 value
... Mask Low Address
H
H
SAPI2
177
0
0
0
RBC0
MLA
PSB 21373
2002-05-13
WR (26
RD (26
H
H
)
)