PSB21473FV13XT Infineon Technologies, PSB21473FV13XT Datasheet - Page 409
PSB21473FV13XT
Manufacturer Part Number
PSB21473FV13XT
Description
Manufacturer
Infineon Technologies
Datasheet
1.PSB21473FV13XT.pdf
(664 pages)
Specifications of PSB21473FV13XT
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (min)
3.135V
Operating Supply Voltage (max)
3.6V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
144
Lead Free Status / RoHS Status
Compliant
- Current page: 409 of 664
- Download datasheet (23Mb)
20.2
This section describes the interfaces of the DSP to the IOM-2 Bus (CDI) and the interface
between CPU and DSP.
20.2.1
Interfaces
Each channel has three configurable inputs and one output as shown in figure 20-30.
•
Figure 20-30 Digital Interface - Block Diagram
Each outgoing signal can be the sum of two signals with no attenuation and one signal
with programmable attenuation (ATT). The attenuator can be used for artificial echo loss.
Each input can be passed through an optional high-pass (HP). The associated registers
are shown in table 20-28.
Table 20-28 Digital Interface Registers
Register # of Bits
IFS3
IFS3
IFS3
IFS3
IFS4
IFS4
IFS4
IFS4
Data Sheet
5
5
5
1
5
5
5
1
Digital Interfaces
Interface to IOM handler (Codec Digital Interface - CDI)
S
6
, S
Name
I1
I2
I3
HP
I1
I2
I3
HP
8
or S
24
Channel 1, 2 or 3 of CDI
Comment
Input signal 1 for S
Input signal 2 for S
Input signal 3 for S
High-pass for S
Input signal 1 for S
Input signal 2 for S
Input signal 3 for S
High-pass for S
HP
409
ATT1
5
7
S
5
, S
6
6
6
8
8
8
7
or S
I
I
I
1
2
3
23
Digital Signal Processor
PSB 21473
2003-03-31
INCA-D
Related parts for PSB21473FV13XT
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
16-bit microcontroller with 2x2 KByte RAM
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
Si-MMIC-amplifier in SIEGET 25-technologie
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
IGBT Power Module
Manufacturer:
Infineon Technologies AG
Datasheet:
Part Number:
Description:
IC for switching-mode power supplies
Manufacturer:
Infineon Technologies AG
Datasheet: