VSC6134
Datasheet
The following figure shows the VSC6134 detailed functional block diagram.
Figure 6. Detailed Functional Block Diagram
VCOSRC1
VCOSRC0
RXCLK0DIV
Programmable
Divider
Programmable
PFD
RXCLK1DIV
Divider
Add Path
TXSTFD0
TXOCHD0
ADDOHCLK1
ADSDHOHCLK
ADRXSDHOHD
ADRXSDHOHFS
ADTXSDHOHD
ADTXSDHOHFS
TXCLKSRC0
RXOCHD1
RXOCHFS1
RXSTFD1
TXOCHFS0
ADDOHCLK0
10GbE
Monitor
SDH OH Extract
SDH OH Mon
SOH Monitor
DW OH RxMonitor
Add FEC Decoder Block
RSOH Block
Add FEC Encoder Block
SDH OH Mon
SOH Monitor
DW OH RxMonitor
10GbE
Drop FEC Encoder Block
Monitor
SDH OH Extract
Drop FEC Decoder Block
RXOCHD0
RSOH Block
DRSDHOHCLK
DRRXSDHOHD
DRRXSDHOHFS
DROPOHCLK1
DRTXSDHOHD
DRTXSDHOHFS
DROPOHCLK0
RXOCHFS0
RXSTFD0
TXOCHD1
TXOCHFS1
TXSTFD1
Drop Path
TXCLKSRC1
To Muxes
Configuration &
Interrupt
Control
MicroProcessor Interface
Mode Switch
Status & Statistics
Registers
46 of 438
VMDS-10185 Revision 4.0
July 2006
VITESSE [ VITESSE SEMICONDUCTOR CORPORATION ]
