PSB 21373 H V1.1 Infineon Technologies, PSB 21373 H V1.1 Datasheet - Page 186
![no-image](/images/manufacturer_photos/0/3/327/infineon_technologies_sml.jpg)
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
- Current page: 186 of 242
- Download datasheet (4Mb)
7.2.2
Value after reset: 62
TR_
CONF1
RPLL_INTD
0: The integrator function of the receive PLL is enabled
1: The integrator function of the receive PLL is disabled
7.2.3
Value after reset: 00
TR_
CONF2
DIS_TX
The transmitter of the U
This can be used to make the analog loop (Loop3) transparent (DIS_TX = ’0’) or not
(DIS_TX = ’1’).
0: Transmitter is enabled
1: Transmitter is disabled
RLP
If the remote loop is closed the data revceived from the line is looped back to the line.
0: Remote loop open
1: Remote loop closed
Data Sheet
RPLL_
TR_CONF1 - Receiver Configuration Register
7
TR_CONF2 - Transmitter Configuration Register
7
INTD
DIS_
TX
... Receive PLL Integrator Disable (refer to chapter 5.1.1)
... Disable Line Driver
... Remote Loop
H
H
1
0
PN
transceiver can be disabled or enabled by setting DIS_TX.
1
0
0
0
186
0
0
0
0
RLP
1
0
0
0
0
RD/WR (31
RD/WR (32
PSB 21373
2002-05-13
H
H
)
)
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