cn8223 Mindspeed Technologies, cn8223 Datasheet - Page 119
![no-image](/images/manufacturer_photos/0/4/449/mindspeed_technologies_sml.jpg)
cn8223
Manufacturer Part Number
cn8223
Description
Atm Transmitter/receiver With Utopia Interface
Manufacturer
Mindspeed Technologies
Datasheet
1.CN8223.pdf
(161 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
cn8223EPF
Manufacturer:
CONEXANT
Quantity:
329
Part Number:
cn8223EPF
Manufacturer:
CONEXANT
Quantity:
20 000
- Current page: 119 of 161
- Download datasheet (2Mb)
CN8223
ATM Transmitter/Receiver with UTOPIA Interface
Table 3-15
Table 3-15. E3 G.751 LINE_STATUS Bit Definitions
100046D
NOTE(S):
Bit
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
One-Second Count
Invalid FEBE
FEBE All-1s
PLCP FEBE Error
PLCP BIP Error
PLCP Frame Error
PLCP Yellow
PLCP LOF 2–3
PLCP LOF
PLCP OOF
E3 A-bit Yellow
E3 AIS
E3 OOF
LOS (Input)
“x” = Bit position is undefined and should be ignored.
lists definitions for E3 G.751 LINE_STATUS bits.
G.751 E3
0
x
Not used
Set if an invalid FEBE = F is detected.
Set if any valid non-0 FEBE value (values 0x1–0x8) is detected in the G1 octet in 57-octet PLCP
formats
Set if there is an error in the BIP-8 code (B1 octet) checking in 57-octet PLCP formats.
Set if there is an error in either the A1 or A2 octets of the PLCP frame pattern for 57-octet PLCP
formats.
active for 10 consecutive PLCP frames.
Set if PLCP LOF is high for three consecutive one-second latching signals (rising edge on
ONESECI).
Not used
Defined in ITU Recommendation G.775.
Set if there is a LOS detected by the internal B3ZS/HDB3 decoder or if the RXLOS~ input pin is
active low. Internal LOS detection is the occurrence of 175
decoding. The RXLOS~ input pin should be tied high unless an external line interface unit
provides an active low LOS indication.
Set if the one-second timer input is detected.
Set if an invalid FEBE is detected (9–F).
PLCP yellow indicates that the yellow alarm bit in the G1 octet (57-octet modes) has been
Set when PLCP OOF is active for eight consecutive PLCP frames.
Set if the PLCP OOF state has been entered for 57-octet PLCP formats.
Set if the internal E3 framer detects the A-bit high in a G.751 E3 frame.
E3 alarm signal. Indicates an unframed all-1s signal present for two consecutive frames.
Out of Frame. Indicates four consecutive incorrect FAS patterns.
Conexant
Description
75 zeros prior to B3ZS/HDB3
3.7 Status Register Overview
3.0 Registers
3-33
Related parts for cn8223
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![CX29702G-14](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Framer SDH ATM/POS/STM-1 SONET/STS-3 3.3V 272-Pin BGA
Manufacturer:
Mindspeed Technologies
![RS8234EBGC](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
RS8234EBGC ATM XBR SAR
Manufacturer:
Mindspeed Technologies
Datasheet:
![CN8236EBGB](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
ATM SAR 155Mbps 3.3V ABR/CBR/GFR/UBR/VBR 388-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
![M28529G-12](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
ATM IMA 8.192Mbps 1.8V/3.3V 484-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
![CN8237EBGB](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
ATM SAR 622Mbps 3.3V ABR/CBR/GFR/UBR/VBR 456-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
![28234G-15](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
RS8234EBGD ATM XBR SAR, ROHS
Manufacturer:
Mindspeed Technologies
![M28353G-15](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
3-PORT T3/E3/STS-1 LIU WITH/ DJAT IC (ROHS)
Manufacturer:
Mindspeed Technologies
![CX28229G-14](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
ATM IMA 800Mbps 1.8V/3.3V 256-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
![CX29704G-14](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Framer SDH ATM/POS/STM-1 SONET/STS-3 3.3V 272-Pin BGA
Manufacturer:
Mindspeed Technologies
![28228-12](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
![CX28229-14](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
![CX29610-12](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
![M02045-2Y03-T](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
![RS8973EPF](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
![CX28985](/images/manufacturer_photos/0/4/449/mindspeed_technologies_tmb.jpg)
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet: