PSB 21373 H V1.1 Infineon Technologies, PSB 21373 H V1.1 Datasheet - Page 94
PSB 21373 H V1.1
Manufacturer Part Number
PSB 21373 H V1.1
Description
IC SPEECH AND VOICE MQFP-44
Manufacturer
Infineon Technologies
Series
SCOUT™r
Datasheet
1.PSB_21373_H_V1.1.pdf
(242 pages)
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
PSB21373HV11XT
SP000007602
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The HDLC controller indicates to the host that a new data block can be read from the
RFIFO by means of an RPF interrupt (see previous chapter). User data is stored in the
RFIFO and information about the received frame is available in the RSTA, RBCL and
RBCH registers which are listed in table 8.
Table 8
Receive Information at RME Interrupt
Information
Type of frame
(Command/
Response)
Recognition of SAPI
Recognition of TEI
Result of CRC check
(correct/incorrect)
Valid Frame
Abort condition detected
(yes/no)
Data overflow during reception
of a frame (yes/no)
Number of bytes received in
RFIFO
Message length
RFIFO Overflow
Data Sheet
Location
RFIFO
(last byte)
RFIFO
(last byte)
RFIFO
(last byte)
RFIFO
(last byte)
RFIFO
(last byte)
RFIFO
(last byte)
RFIFO
(last byte)
RBCL Reg. RBC4-0
RBCL Reg.
RBCH Reg.
RBCH Reg. OV
94
Bit
C/R
SA1, 0
TA
CRC
VFR
RAB
RDO
RBC11-0 All
Mode
Non-auto mode,
2-byte address field
Transparent mode 1
Non-auto mode,
2-byte address field
Transparent mode 1
All except
transparent mode 0
All
All
All
All
All
All
PSB 21373
2002-05-13
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