S2052 AMCC (Applied Micro Circuits Corp), S2052 Datasheet

no-image

S2052

Manufacturer Part Number
S2052
Description
Bicmos Pecl Clock Generator Fibre Channel And Gigabit Ethernet Transceiver
Manufacturer
AMCC (Applied Micro Circuits Corp)
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
S2052B
Manufacturer:
XILINX
0
Part Number:
S2052B
Manufacturer:
ST
0
Part Number:
S2052B
Manufacturer:
ST
Quantity:
20 000
Part Number:
S2052C
Manufacturer:
ASICEN
Quantity:
1
FEATURES
APPLICATIONS
High-speed data communications
Figure 1. System Block Diagram
DEVICE
SPECIFICATION
April 29, 1999 / Revision E
BiCMOS PECL CLOCK GENERATOR
• Functionally compliant with ANSI X3T11 Fibre
• Transmitter incorporates phase-locked loop
• Receiver PLL configured for clock and data
• 1250 and 1062 Mb/s operation
• 10-bit parallel TTL compatible interface
• 800mW typical power dissipation
• +3.3V power supply
• Low-jitter serial PECL compatible interface
• Lock detect
• Local loopback
• 64 PQFP package
• Fibre Channel framing performed by receiver
• Continuous downstream clocking from receiver
• Drives 30m of Twinax cable directly
• Workstation
• Frame buffer
• Switched networks
• Data broadcast environments
FIBRE CHANNEL AND GIGABIT ETHERNET TRANSCEIVER
FIBRE CHANNEL AND GIGABIT ETHERNET TRANSCEIVER
Channel physical and transmission protocol
standards and IEEE 802.3Z Gigabit Ethernet
Applications
(PLL) providing clock synthesis from low-speed
reference
recovery
Controller
Ethernet
Gigabit
S2052
Control
S2036
(OFC)
Open
Fiber
Optical
TX
Optical
RX
GENERAL DESCRIPTION
The S2052 transmitter and receiver chip is designed
to perform high-speed serial data transmission over
fiber optic or coaxial cable interfaces conforming to
the requirements of the ANSI X3T11 Fibre Channel
specification. The chip runs at 1250.0, and 1062.5
Mbit/s data rates with associated 10-bit data word.
The chip performs parallel-to-serial and serial-to-par-
allel conversion and framing for block-encoded data.
The transmitter’s on-chip PLL synthesizes the high-
speed clock from a low-speed reference. The
receiver’s on-chip PLL synchronizes directly to incom-
ing digital signal to receive the data stream. The
transmitter and receiver each support differential
PECL-compatible I/O for fiber optic component inter-
faces, to minimize crosstalk and maximize data
integrity. Local loopback mode is provided for system
diagnostics.
Figure 1 shows a typical configuration incorporating
the chip, which is compatible with AMCC’s S2036
Open Fiber Control (OFC) device.
Optical
• Proprietary extended backplanes
• RAID drives
• Mass storage devices
RX
Optical
TX
S2052
Control
S2036
(OFC)
Open
Fiber
Controller
Ethernet
Gigabit
S2052
S2052
®
1

Related parts for S2052

Related keywords