cn8223 Mindspeed Technologies, cn8223 Datasheet - Page 72
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: 72 of 161
- Download datasheet (2Mb)
2.0 Functional Description
2.7 FIFO Port/UTOPIA Interface
Figure 2-16. Transmit FIFO Port Interface Timing, 53-Octet Mode
2-38
Data Read Strobe
Data FIFO Empty
Transmit Frame
Port x Transmit
Port x Transmit
Transmit Start-
Transmit Data
of-Cell Marker
Transmit Cell
Sync Marker
Sync Marker
Octet
Table 2-23. FIFO Interface Pin Connections (2 of 2)
FCTRL_OUT[7]
FCTRL_OUT[8]
FCTRL_OUT[9]
FCTRL_OUT[10]
FCTRL_OUT[11]
FCTRL_OUT[12]
FCTRL_OUT[13]
FCTRL_OUT[14]
FCTRL_OUT[15]
FCTRL_OUT[16]
NOTE(S):
(1)
FIFO read strobes are forced inactive (high) during hardware or software resets.
CN8223
56
(1)
(1)
(1)
(1)
Conexant
Port 3 Receive Cell Invalid Indication
Ports 0, 1, 2 Receive Cell Sync Marker
Port 3 Receive Cell Sync Marker
Receive FIFO Write Error or Receive Start of Cell
Transmit Cell Sync Marker
Port 0 Transmit Data Read Strobe
Port 1 Transmit Data Read Strobe
Port 2 Transmit Data Read Strobe
Port 3 Transmit Data Read Strobe
Transmit PLCP Frame Sync Marker or Transmit Start of Cell
4
ATM Transmitter/Receiver with UTOPIA Interface
5
•••
Function
56
100046D
CN8223
Related parts for cn8223
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Framer SDH ATM/POS/STM-1 SONET/STS-3 3.3V 272-Pin BGA
Manufacturer:
Mindspeed Technologies
Part Number:
Description:
RS8234EBGC ATM XBR SAR
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
ATM SAR 155Mbps 3.3V ABR/CBR/GFR/UBR/VBR 388-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
ATM IMA 8.192Mbps 1.8V/3.3V 484-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
ATM SAR 622Mbps 3.3V ABR/CBR/GFR/UBR/VBR 456-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
RS8234EBGD ATM XBR SAR, ROHS
Manufacturer:
Mindspeed Technologies
Part Number:
Description:
3-PORT T3/E3/STS-1 LIU WITH/ DJAT IC (ROHS)
Manufacturer:
Mindspeed Technologies
Part Number:
Description:
ATM IMA 800Mbps 1.8V/3.3V 256-Pin BGA
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Framer SDH ATM/POS/STM-1 SONET/STS-3 3.3V 272-Pin BGA
Manufacturer:
Mindspeed Technologies
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet:
Part Number:
Description:
Manufacturer:
Mindspeed Technologies
Datasheet: