cx28365 Mindspeed Technologies, cx28365 Datasheet - Page 17

• Manufacturer Part Number: cx28365
• Description: X12, X6, X4 T3/e3 Framer And Atm Cell Transmission Convergence Sublayer Processor
• Manufacturer: Mindspeed Technologies

CX28365/6/4 Data Sheet
Figure 1-1. CX28365 Logic Diagram, Framer, and Cell Delineator Enabled
500028C
Input Port1/Interrupt Request/
Input Port2/Transmit Sync
Receive Line Clock[11:0]
Receive Negative[11:0]
Receive Positive[11:0]
Transmit Address Bus
Receive Address Bus
Transmit Overhead
One Second Input
Transmit Clock In
Reference Clock
Test Mode Select
Transmit Data In
Transmit Enable
Receive Enable
Processor Clock
Transmit Clock
Test Data Input
Receive Clock
Output Enable
Receive Sync
Address Bus
Write Strobe
Chip select
8KHz Input
Test Reset
Test Clock
Reset
Preliminary Information/Mindspeed Proprietary and Confidential
InPort1/LIntR/
InPort2/TxSync[11:0]
RefCKI
RxPOSI
RxNEGI
RxCKI [11:0]
UTxENB~
UTxCLK
UTxAddr[4:0]
URxENB~
URxCLK
URxAddr[4:0]
TxDATI[11:0]
TxCKI[11:0]
TEXTI[11:0]
RxSync[11:0]
TRST~
TMS
TCK
TDI
MCS~
MReset~
MAddr[13:0]
MOE~
MWR~
MCLK
OneSecIn
8KHZIn
Framer Transmit, Receive System Interface
Mindspeed Technologies™
Framer Transmit, Receive Line Interface
[11:0]
[11:0]
Programmable Input/Output
UTOPIA Receive Interface
UTOPIA Transmit Interface
Microprocessor Interface
JTAG Interface
OutPort2/LCS~[11:0]
OutPort1/LStat[11:0]
REXTCKO[11:0]
TEXTCKO[11:0]
URxDATA[15:0]
TxNEGO [11:0]
RxGCKO[11:0]
TxPOSO [11:0]
UTxData[15:0]
TxGCKO[11:0]
8KREFO[11:0]
RxDATO[11:0]
TxCKO [11:0]
OneSecOut
MData[7:0]
URxCLAV
UTxCLAV
URxSOC
UTxSOC
URxPrty
MINTR~
UTxPrty
OutDis
TDO
Output Port 1/Line Status
Output Port 2/Chip
Transmit Data Bus
Transmit
Transmit Start
Transmit Cell
Receive Data Bus
Receive
Receive Start of
Receive Cell
Transmit Gap Clock
Transmit Overhead Clock
Receive Data Output
Receive Overhead Clock
Receive Gap
Receive PLCP Frame
Test Data Output
Transmit Positive
Transmit Negative
Transmit Clock Out
Processor Data Bus
Interrupt Request
One Second Output
Output Disable
Parity
Parity
Product Description
Available
Available
Clock
of Cell
Cell
Select
500028_012
Ref
1
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3