PMC-Sierra Gigabit Ethernet Switch User Manual
Guaranteed Jitter Performance
Extremely low bit error rates
www.pmc-sierra.com
Widely deployed proven devices
Low power and small package size
Industrial temperature range
4 Port GE SERDES with GMII/TBI/DDR system interfaceQuadPHY 1G
8 Port GE SERDES with GMII/TBI/DDR system interfaceOctalPHY 1G
4 Port GE SERDES with RGMII/RTBI system interfaceQuadPHY 1GR
6 Port GE SERDES with RGMII/RTBI system interfaceHexPHY 1GR
4 Port GE & 1/2GFC SERDES with HSPI/DDR system interfaceQuadPHY FC
4 Port GE backplane retimer with extensive system diagnosticsQuadPHY RT
Enterprise Ethernet Switches
DescriptionDevice
High-Performance Gigabit Serial Reiming via the QuadPHY RT
Gigabit Ethernet Uplinks - 24x10/100 + 4 x GE (or 48+4) Switch
Switch
Controller
ASIC or ASSP
Octal
10/100
PHY
Octal
10/100
PHY
Octal
10/100
PHY
RJ45 Connector
Modular Gigabit Ethernet Switch
Optical SFP
Optical SFP
SFP Socket
Copper SFP
SFP Socket
Copper SFP
SFP Socket
Copper SFP
SFP Socket
SFP Socket
SFP Socket
½”
SFP Socket
Optical SFP
SFP Socket
Optical SFP
SFP Socket
Copper SFP
SFP Socket
Copper SFP
SFP Socket
Copper SFP
SFP Socket
½”
Flexible Gigabit Ethernet Line Card
Serial Links Exceed
Jitter Specifications
MAC/Port
OctalPHY®
1G
PM8352
Serial Links Exceed
Jitter Specifications
HexPHY®
1GR
PM8373
Controller
ASIC
GMII/TBI Interface
MAC/Port
Controller
ASIC
5 bit RGMII/RTBI Interface
QuadPHY®
1GR
PM8363
SFP Socket
SFP Socket
Optical SFP
Copper SFP
Serial Backplane Links
up to 48” + 2 connectors
Serial Backplane Links
up to 48” + 2 connectors
SFP Socket
Copper SFP
OctalPHY®
1G
PM8373
HexPHY®
1GR
PM8373
RGMII/RTBI (PM8363/73) or
GMII/TBI (PM8352/54) System Interface
Serial Links Exceed
Jitter Specifications
1000Base-X (optical fiber) or
1000Base-T (copper Cat 5) SFP
modules can be populated as needed
Switch Fabric
QuadPHY®
RT
QuadPHY®
PM8385
RT
PM8385
Switch
ASIC w/
Integrated
SERDES
QuadPHY®
RT
QuadPHY®
PM8385
RT
PM8385
Contact Information:
www.pmc-sierra.com/contactSales
SERDES / Retimer Quick Links
For more information on PMC-Sierra’s
Portfolio of SerDes and Retimer devices visit:
www.pmc-sierra.com/serdes
Download Data Sheets, Application Notes, White Papers
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