PEB22554 SIEMENS [Siemens Semiconductor Group], PEB22554 Datasheet - Page 338
![no-image](/images/no-image-200.jpg)
PEB22554
Manufacturer Part Number
PEB22554
Description
ICs for Communications
Manufacturer
SIEMENS [Siemens Semiconductor Group]
Datasheet
1.PEB22554.pdf
(397 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PEB22554H/T
Manufacturer:
INF
Quantity:
5 510
Company:
Part Number:
PEB22554H/T
Manufacturer:
OMRON
Quantity:
5 510
Company:
Part Number:
PEB22554HT
Manufacturer:
INFINEON
Quantity:
325
Company:
Part Number:
PEB22554HT V1.3
Manufacturer:
Infineon
Quantity:
490
Part Number:
PEB22554HT2.1
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
Part Number:
PEB22554HTV1.3
Manufacturer:
INFIEON
Quantity:
20 000
Part Number:
PEB22554HTV2.1
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
Part Number:
PEB22554V1.3
Manufacturer:
INFINEON/英飞凌
Quantity:
20 000
- Current page: 338 of 397
- Download datasheet (2Mb)
Receive FIFO (Read) RFIFO
RFIFO
Reading data from RFIFO can be done in an 8-bit (byte) or 16-bit (word) access
depending on the selected bus interface mode. The LSB is received first from the serial
interface.
The size of the accessible part of RFIFO is determined by programming the bits
CCR1.RFT1 0 (RFIFO threshold level). It can be reduced from 32 bytes (RESET value)
down to 2 bytes (four values: 32, 16, 4, 2 bytes).
Data Transfer
Up to 32 bytes/16 words of received data can be read from the RFIFO following a RPF
or a RME interrupt.
RPF Interrupt: A fixed number of bytes/words to be read (32, 16, 4, 2 bytes). The
message is not yet complete.
RME Interrupt: The message is completely received. The number of valid bytes is
determined by reading the RBCL, RBCH registers.
RFIFO is released by issuing the “Receive Message Complete” command (RMC).
Receive Buffer Delay (Read)
RBD
RBD5…RBD0... Receive Elastic Buffer Delay
Semiconductor Group
7
7
RF7
These bits informs the user about the current delay (in time-slots)
through the receive elastic buffer. The delay is updated every 386 or
193 bits (SIC1.RBS1/0). Before reding this register the user has to set
bit DEC.DRBD in order to halt the current value of this register. After
reading RBD updating of this register is enabled. Not valid if the
receive buffer is bypassed.
000000 = delay < 1 time-slot
:
:
111111 = delay >63 time-slots
RBD5
RBD4
338
RBD3
Operational Description T1 / J1
RBD2
RBD1
0
0
RBD0
RF0
PEB 22554
(x00/x01)
(x49)
09.98
Related parts for PEB22554
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![S80C32-12](/images/manufacturer_photos/0/6/607/siemens_semiconductor_group_tmb.jpg)
Part Number:
Description:
Intel 80C32 - Siemens SAB-C501, Nearest Equivalent Replacement
Manufacturer:
Siemens Semiconductor Group
![BAT14-033](/images/no-image3.png)
Part Number:
Description:
HiRel Silicon Schottky Diode (HiRel Discrete and Microwave Semiconductor Medium barrier diodes for detector and mixer applications)
Manufacturer:
SIEMENS [Siemens Semiconductor Group]
Datasheet:
![BXY43-P1](/images/no-image3.png)
Part Number:
Description:
HiRel Silicon PIN Diode (HiRel Discrete and Microwave Semiconductor Current controlled RF resistor for RF attenuators and switches)
Manufacturer:
SIEMENS [Siemens Semiconductor Group]
Datasheet:
![BXY44-T1](/images/no-image3.png)
Part Number:
Description:
HiRel Silicon PIN Diode (HiRel Discrete and Microwave Semiconductor Current controlled RF resistor for RF attenuators and switches)
Manufacturer:
SIEMENS [Siemens Semiconductor Group]
Datasheet:
![IRL80](/images/no-image3.png)
Part Number:
Description:
GaAs-Infrarot-Sendediode GaAs Infrared Emitter
Manufacturer:
SIEMENS [Siemens Semiconductor Group]
Datasheet:
![IRL81](/images/no-image3.png)
Part Number:
Description:
GaAlAs-Infrarot-Sendediode GaAlAs Infrared Emitter
Manufacturer:
SIEMENS [Siemens Semiconductor Group]
Datasheet:
![BSM50GB100D](/images/manufacturer_photos/0/6/607/siemens_semiconductor_group_tmb.jpg)
Part Number:
Description:
IGBT MODULE
Manufacturer:
Siemens Semiconductor Group
Datasheet:
![BSM181R](/images/manufacturer_photos/0/6/607/siemens_semiconductor_group_tmb.jpg)
Part Number:
Description:
SIMOPAC Module (Power module Single switch N channel Enhancement mode)
Manufacturer:
Siemens Semiconductor Group
Datasheet:
![BSM254F](/images/manufacturer_photos/0/6/607/siemens_semiconductor_group_tmb.jpg)
Part Number:
Description:
(BSMxxx) TRANSISTOR
Manufacturer:
Siemens Semiconductor Group
Datasheet:
![BSM111AR](/images/manufacturer_photos/0/6/607/siemens_semiconductor_group_tmb.jpg)
Part Number:
Description:
SIMOPAC Module (Power module Single switch N channel Enhancement mode)
Manufacturer:
Siemens Semiconductor Group
Datasheet:
![BUZ48](/images/manufacturer_photos/0/6/607/siemens_semiconductor_group_tmb.jpg)
Part Number:
Description:
main ratings
Manufacturer:
Siemens Semiconductor Group
Datasheet:
![TDA4716C](/images/manufacturer_photos/0/6/607/siemens_semiconductor_group_tmb.jpg)
Part Number:
Description:
Manufacturer:
Siemens Semiconductor Group
Datasheet:
![DL440M](/images/manufacturer_photos/0/6/607/siemens_semiconductor_group_tmb.jpg)
Part Number:
Description:
Manufacturer:
Siemens Semiconductor Group
Datasheet:
![SDA5255](/images/manufacturer_photos/0/6/607/siemens_semiconductor_group_tmb.jpg)
Part Number:
Description:
Manufacturer:
Siemens Semiconductor Group
Datasheet: