cx29600 Mindspeed Technologies, cx29600 Datasheet - Page 24

• Manufacturer Part Number: cx29600
• Description: Optiphytm - M155 Sts-3 Sonet/sdh Multiplexer
• Manufacturer: Mindspeed Technologies

1.0 Product Description
1.5 Logic Diagram
Figure 1-2. CX29600 Logic Diagram
Figure 1-3. CX29600 Logic Diagram
1-10
Transmit E1 Data Input
Transmit E2 Data Input
External RC Network
External RC Network
SIBus Transmit Parity Input
Receive Clock Input
Receive Data Input
Signal Detection
Internal Scan Control
SIBus Transmit Data
Read/Write Control
Test Mode Select
Bus Mode Select
Processor Clock
Test Data Input
Transfer Start
Read Control
Address Bus
Chip Select
Test Reset
Test Clock
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
indicates that the pin logic level is active low. Refer to
pins referenced by pin number.
LSigDet
LRxClk+/–
LRxData+/–
LRxPFP
LRxPFN
TxE1
TxE2
Pin names are listed in
The Symbol (*) indicates Active Low
MMode
MClk
MRW*
MRD*
MTS*
MCS*
MA[10:0]
ScanMode
TRST*
TCK
TMS
TDI
STxPrty
STxData[7:0]
Mindspeed Technologies
The Symbol (*) indicates Active Low
I = Input, O = Output
STS-3 Port
Orderwire
I = Input, O = Output
Receive
Microprocessor
SIBus Interface
JTAG/Scan
Interface
Status
RxSDCC_Dat
RxSDCC_Clk
RxLDCC_Dat
RxLDCC_Clk
Table
RxFrameOut
E1E2_sync
E1E2_Clk
RxTstClk
Rx8kHz
SRxStart[3:1]
SRxData[7:0]
StatOut[1:0]
RxE1
RxE2
1-4. An asterisk (*) following a pin label
SRxHSClk
STxHSClk
MAD[7:0]
STxStart
SRxPrty
SRxClk
STxClk
Mintr*
MTA*
TDO
™
O
O
O
O
O
O
O
O
O
O
O
Receive 19.44 MHz Clock Output
Receive 8 kHz Clock Output
Receive Frame Output
Receive Section DCC Clock Output
Receive Section DCC Data Output
Receive Line DCC Clock Output
Receive Line DCC Data Output
E1E2 Sync
E1E2 Clock Output
Receive E1 Data Output
Receive E2 Data Output
O
O
O
I/O Processor Data Bus
O
O
O
O
O
O
O
O
O
Test Data Output
Status Output
Microprocessor Interrupt
Microprocessor Ready Indication
SIBus Receive 51.84 MHz Clock
SIBus Receive 19.44 MHz Clock
SIBus Receive Start
SIBus Receive Parity
SIBus Receive Data Bus
SIBus Transmit 51.84 MHz Clock
SIBus Transmit 19.44 MHz Clock
SIBus Transmit Start
Table 5-21
CX29600 Data Sheet
29600-DSH-001-B
for a list of
CX29600