P R O D U C T B R I E F
Yahara - S10123, S10124, S10126
Figure 1. S10124 in a Single Chip Full-Duplex Transponder FEC Regenerator Application
AppliedMicro
S10124
25x25
pkg
APM
S19252
device can provisionally map 10GbE or 10G Fibre Channel into
OTN and WIS Compliant signals. The mapped 10GbE or 10G
Fibre Channel traffic can be transported over OTN, WIS
(SONET/SDH) networks. Additionally, 8G Fibre Channel can be
GFP-T mapped and transported over OTN networks. S10123
also supports OTN and WIS bypass modes to enable pure LAN
Phy applications for 10GbE and 10G Fibre Channel signals.
Technology, Package and Power
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Technology: 0.13 Micron CMOS
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Package: Two Options
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S10123/S10126: 324 pin FC-BGA (Flip Chip Ball Grid Array),
19x19 mm body, 1.0 mm ball pitch
S10124: 576 pin FC-BGA, 25x25mm, 1.0 mm ball pitch
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Power supply Voltages: 1.2 V Core, 2.5 V CMOS I/O (3.3 V tol-
erant) and 1.8V for Analog I/O macros
S10123 also sports two 10G MACs for full 10GbE traffic
monitoring on both the Transmit and Receive datapaths of the
device.
Power dissipation:
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S10123: 1.93 - 3.05 Watts (Typical)
S10123 also provides SONET/SDH Line/Section monitoring of
OC-192/STM-64 signals, OTN overhead monitoring of OTU-2/
ODU-2 signals, and PCS monitoring of 10GbE and 10G/8G Fibre
Channel client signals.
S10124: 3.28 - 4.31 Watts (Typical)
S10126: 2.65 - 3.40 Watts (Typical)
Power varies with operation modes and interfaces used
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S10123PBI (Leaded); S10123PSI (LeadFree)
S10124PBI (Leaded); S10124PSI (LeadFree)
S10126PBI (Leaded); S10126PSI (LeadFree)
The S10123 also supports OTU-2 and WIS (OC-192/STM-64)
Drop/Insert ports for out-of-band overhead monitoring and
provisioing capability.
All major blocks within S10123 can be provisionally bypassed,
including the GFP-T and GFP-F mappers, the WIS Frame
Generation/Termination blocks, the GFEC/EFEC Encoder/
Decoder, and the OTU/ODU Frame Generation/Termination
blocks.
The YAHARA Integrated Circuit is a highly integrated 10G
Framer/Mapper with two on-chip serial 10G interfaces, making
it ideal for 10G Client to Line Mapper, and GFEC to eFEC
regenerator applications. Its serial interfaces enable 10GbE
LAN, 8G/10G Fibre Channel, WIS (OC-192/STM-64), and ODU-2/
OTU-2 network connections. The YAHARA is targeted towards
Dense Wave Division Multiplexors, Packet Optical Transport
Systems (POTs), Core Switch Routers, and Multi-Service-
Transport-System (MSTP) applications.
The S10124 device provides dedicated serial 10G Client and
Line interaces. In addition, the S10124 device also supports a
parallel 16-bit SFI4.1 interface that is shared between the
Client and Line interfaces. In addition, the S10124 also sports a
XAUI/SFI4.2/SFI-5s system/backplane interface. Due to its rich
I/O, and built in Client GFEC Termination/Regeneration and
Line GFEC/EFEC Termination/Regeneration features, the
S10124 device is ideal for transponder and FEC regenerator
applications. With the system/backplane interface, the S10124
device offers the utmost in application flexiblity. As with
S10123, the S10124 can also be used for 10G Client Line Card
and 10G Mapper applications.
The YAHARA device is offered in three bond-out options, a
19x19 sqmm package (S10123) for 10G Line Card Applications,
a 25x25 sqmm package (S10124) for 10G Transponder
applications and a second 19x19 sqmm package (S10126) for
10x10G to 100G muxponder applications.
The S10123 device provides a XAUI/SFI4.2/SFI-5s system/
backplane interface and a 10Gb/s High Speed Serial Line
Interface. Via its rich suite of mapping modes, the S10123
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