LXD9785 PQFP Demo Board with FPGA for SS-SMII (Fiber)-to-MII Conversion

Table 10. LXD9785 Bill of Materials (Fiber - SS-SMII) (Continued)

Reference Designator

Description

Manufacturer

Part Number

 

 

 

 

R651, 656, 657, 660, 665, 666, 669, 674,

RES 130 OHM 1/

 

 

675, 678, 683, 684, 687, 692, 693, 696,

10W 1% (0805)

PANASONIC

ERJ-6ENF1300V

701, 702, 705, 710, 711, 714, 719, 720

SMD

 

 

 

 

 

 

R658, 667, 676, 685, 694, 703, 712, 721

RES 82.5 OHM 1/

PANASONIC

ERJ-6ENF82R5V

10W 1% (0805)

 

 

 

 

 

 

 

S1

SWITCH DIP 5

C & K

BD05

POS TOP SLIDE

COMPONENTS

 

 

 

 

 

 

S4

SWITCH PB SPDT

C & K

TP12SH8AQE

TINY RT-ANGLE

COMPONENTS

 

 

 

 

 

 

S5

SWITCH DIP 4

C & K

BD04

POS TOP SLIDE

COMPONENTS

 

 

 

 

 

 

S8

SWITCH DIP 6

C & K

BD06

POS TOP SLIDE

COMPONENTS

 

 

 

 

 

 

TP1, 2, 5, 13-61, 104-182, 184-223

HEADER 1X1

BERG

68000-240-1

 

 

 

 

 

TESTPOINT

 

 

TP62-71

COLOR CODED

KEYSTONE

5011

 

BLACK

 

 

 

 

 

 

 

IC PHY LXT9785/

 

 

U1 (DO NOT INSTALL)

9785E 208 PIN

INTEL PART

LXT9785/9785E

 

QFP (QFP208)

 

 

 

 

 

 

SOCKET FOR U1

SOCKET 208 PIN

YAMAICHI

IC149-208-061-S5

0.5MM PITCH SMT

 

 

 

 

 

 

 

 

IC LOGIC 74HC14

 

 

U2

HEX INVERT

FAIRCHILD

MM74HC14M

TRIGGER 14 PIN

 

 

 

 

SO

 

 

 

 

 

 

 

IC MEM PROM

 

 

U6, 33

EPC1 ALTERA 8

ALTERA

EPC1PC8

 

PIN DIP (DIP8)

 

 

 

 

 

 

 

SOCKET 8 PIN DIP

MILL -- MAX

 

SOCKET FOR U6, 33

MANUFACTURING

110-93-308-41-001

GOLD

 

CORP

 

 

 

 

 

 

 

 

 

CONN 38 PIN

 

 

U9, 10

MICTOR PLUG

AMP

2-767004-2

 

CONNECTOR ( )

 

 

 

 

 

 

 

MISC LATCH

PRECISION

 

LATCH HOUSING FOR U9, 10

HOUSING FOR

105-1089-00

INTERCONNECT

 

MICTOR RECPT

 

 

 

 

 

 

 

 

 

IC LOGIC

 

 

 

74LVC244 LOW

TEXAS

 

U14-29

VOLTAGE

SN74LVC244ADW

INSTRUMENTS

 

BUFFER 20 PIN

 

 

 

 

 

SOIC

 

 

 

 

 

 

 

IC FPGA 20K100

 

 

U30, 31

2.5V 208 PIN TQFP

ALTERA

EP20K100QC208-1

 

( )

 

 

 

 

 

 

 

REG SC1566 2.5V

 

 

U32

3A LOW

SEMTECH

SC1566CM-2.5

DROPOUT 3 PIN

 

 

 

 

TO-263

 

 

 

 

 

 

38

Development Kit Manual

Document #: 249323 Revision #: 003 Rev. Date: January 24, 2002

Page 38
Image 38
Intel 249323-003, Demo Board with FPGA for SS-SMII (Fiber)-to-MII Conversion manual Panasonic ERJ-6ENF82R5V

249323-003, Demo Board with FPGA for SS-SMII (Fiber)-to-MII Conversion specifications

The Intel 249323-003 demo board is an advanced platform designed for SS-SMII (Synchronous Serial - Synchronous Media Independent Interface) to MII (Media Independent Interface) conversion, utilizing FPGA technology. This demo board serves as a pivotal tool for developers and engineers in the field, facilitating the evaluation and testing of high-speed networking applications, particularly those involving fiber-optic communication.

At its core, the Intel 249323-003 is equipped with a robust FPGA that is capable of handling complex data processing tasks with high efficiency. The FPGA architecture allows for flexible configuration, enabling users to customize the interface as per their specific application requirements. This adaptability is crucial in developing solutions for various networking protocols, ensuring seamless integration across different mediums.

One of the standout features of the demo board is its support for fiber-optic connections, which are essential for high-speed data transmission over long distances. The board includes interfaces that allow for the connection of fiber transceivers, thereby facilitating faster communication speeds and improved bandwidth efficiency. This capability is particularly beneficial for applications in data centers, telecommunications, and other high-bandwidth scenarios.

Additionally, the Intel 249323-003 demo board showcases low latency performance, a critical characteristic for real-time applications. This feature is achieved through sophisticated design and optimization techniques that ensure quick data processing. The board also supports various data rates, making it versatile enough for different use cases.

Another important aspect is the board’s power consumption efficiency. By implementing advanced power management techniques, the Intel 249323-003 minimizes energy usage while maximizing performance, making it a cost-effective solution for developers looking to create sustainable applications.

In terms of connectivity, the demo board offers multiple I/O options, facilitating interaction with other devices and systems. This eases the development process, allowing engineers to prototype and test their designs rapidly.

In conclusion, the Intel 249323-003 demo board is a sophisticated and versatile platform for SS-SMII to MII conversion. With its powerful FPGA, support for fiber-optic interfaces, low latency, and efficient power management, it stands out as a vital resource for developers working on high-speed networking solutions. Whether for prototyping or extensive testing, this demo board equips engineers with the tools necessary to innovate and elevate their networking projects to new heights.