PSF21150 INFINEON [Infineon Technologies AG], PSF21150 Datasheet - Page 111
![no-image](/images/no-image-200.jpg)
PSF21150
Manufacturer Part Number
PSF21150
Description
IPAC-X ISDN PC ADAPTER CIRCUIT
Manufacturer
INFINEON [Infineon Technologies AG]
Datasheet
1.PSF21150.pdf
(272 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PSF21150FV1.4
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
- Current page: 111 of 272
- Download datasheet (3Mb)
S Interface
Data which is read from and written to the IOM-2 interface by the B-channel controller as
described in the previous chapter is received from and transmitted to the S interface
(Figure
.
Figure 60
As the timeslot structure of the IOM-2 interface is different from the S interface, it is
important to consider the delay and mapping of data between both interfaces.
Figure 60
s. Serial data from the FIFO is mapped to the corresponding B- and D-channel timeslots
on IOM-2.
The ITU I.430 specifies the order and timeslot position of B- and D-channel data on the
S-frame. Due to that the order of B- and D-channel data on S is different from IOM-2
which has the effect that mapping of data from IOM-2 to S will change the original order
of the serial data stream. However, this has no effect as the remote receiver is using the
same mechanism for mapping data between S and IOM-2. In IPAC-X B- and D-channel
bits of one IOM-frame are mapped to the corresponding timeslots of the same S-frame.
.
Figure 61
Data Sheet
Serial data in FIFO
Mapping of serial
data on IOM-2
Mapping from
IOM-2 to S
60).
B-channel
HDLC 1
TX/RX FIFOs
shows the example for bundling 2B+D channels for transmission of 144 kbit/
Timeslot Assignment on S
Mapping of Bits from IOM-2 to S
1
1
1
2
2
2
B-channel
HDLC 2
TX/RX FIFOs
3
3
3
Host
4
4
4
B1
B1
5
5
5
IOM-2 Interface
6
6
6
D-channel
HDLC
TX/RX FIFOs
7
7
7
8
8
8
9
9
Mapping of data between IOM-2 and S-interface
(described in this chapter)
17
111
D
10
10
11
11
9
12
12
B2
10
13
13
Description of Functional Blocks
S transceiver
11
14
14
12
B2
15
15
13
16
16
14
17
15
17
18
D
16
18
19
S
20
18
D
PSB 21150
PSF 21150
Next FSC-frame
2000-07-21
Related parts for PSF21150
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![BFP620](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
![BG3123R](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
![BG3130](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
![BG3130R](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
![BG3230](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
![BGA428](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
![BGA616](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
Manufacturer:
Infineon Technologies AG
Datasheet:
![SAB-C167CR-LM](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
16-bit microcontroller with 2x2 KByte RAM
Manufacturer:
Infineon Technologies AG
Datasheet:
![BFP182W](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
![BFP193W](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
![BFP450](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
![BFP520](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
NPN silicon RF transistor
Manufacturer:
Infineon Technologies AG
Datasheet:
![BGA420](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
Si-MMIC-amplifier in SIEGET 25-technologie
Manufacturer:
Infineon Technologies AG
Datasheet:
![BSM20GD60DN2](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
IGBT Power Module
Manufacturer:
Infineon Technologies AG
Datasheet:
![TDA4716C](/images/manufacturer_photos/0/3/328/infineon_technologies_ag_tmb.jpg)
Part Number:
Description:
IC for switching-mode power supplies
Manufacturer:
Infineon Technologies AG
Datasheet: