PXB4219EV34NP Infineon Technologies, PXB4219EV34NP Datasheet - Page 131
![no-image](/images/manufacturer_photos/0/3/327/infineon_technologies_sml.jpg)
PXB4219EV34NP
Manufacturer Part Number
PXB4219EV34NP
Description
Manufacturer
Infineon Technologies
Datasheet
1.PXB4219EV34NP.pdf
(290 pages)
Specifications of PXB4219EV34NP
Data Rate
2.048Mbps
Number Of Channels
1
Operating Supply Voltage (typ)
3.3V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Lead Free Status / RoHS Status
Not Compliant
- Current page: 131 of 290
- Download datasheet (4Mb)
sdt_once
crv_en
mcp_reinit
aal0
part_fill
band_width
sdt
Data Sheet
1 =
SDT pointer appears once in 8 cell cycle
X =
0 =
1 =
Data to Clock Recovery interface enable (RTS values and/or ACM buffer
filling levels) This bit may only be set for one channel per port.
X =
0 =
1 =
Only one channel per port may have crv_en set to 1.
Microprocessor forced reassembly buffer reinitialization
The SW should set and reset this bit to continue proper operation.
0 =
1 =
AAL0 enable
0 =
1 =
Partially filled cell filling level
4 to
48
4 to
47
4 to
47
4+Cb
to 47
band_width
N
X =
Structured Data Transfer enable
Enabled
If [aal0] = 1 or [sdt] = 0
All cells with CSI bit = 1 and even SN are supposed to contain a
P format SAR-SDU.
Only the first cell with CSI bit = 1 and even SN in a cycle of 8 cells
is supposed to contain a P format SAR-SDU. (recommended for
SDT)
if (pcfN[p_srts] = 0 and pcfN[p_acm] = 0) or acfg[a_crv_en] = 0
Disabled
Enabled
Disabled
Enabled
Disabled (AAL1 is used)
Enabled (instead of AAL1)
AAL0:
[aal0] = 1
AAL1 unstructured CES:
[aal0] = 0, pcfN[p_ces] = 1
AAL1 structured CES without CAS
[aal0] = 0, pcfN[p_ces] = 0, pcfN[p_cas] = 0
AAL1 structured CES with CAS
[aal0] = 0, pcfN[p_ces] = 0, pcfN[p_cas] = 1
if pcfN[p_ces] = 1
(with N = number of timeslots for this channel)
131
PXB 4219E, PXB 4220E, PXB 4221E
2)
:
1)
:
Memory Structure
IWE8, V3.4
2003-01-20
Related parts for PXB4219EV34NP
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PXB4219E](/images/no-image3.png)
Part Number:
Description:
Interworking Element for 8 E1/T1 Lines
Manufacturer:
INFINEON [Infineon Technologies AG]
Datasheet:
![pxb4219](/images/no-image3.png)
Part Number:
Description:
Iwe8 Interworking Element For 8 E1/t1 Lines
Manufacturer:
Infineon Technologies Corporation
Datasheet:
![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: