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

Page 33

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

Development Kit Manual

33

A

B

C

D

E

4

4

3,13

RX_CLK

RX_CLK

3,13

RX_SYNC

RX_SYNC

4

RXD_P0

RXD_P0

4

RXD_P1

RXD_P1

5

RXD_P2

RXD_P2

5

RXD_P3

RXD_P3

LOGIC

ANALYZER

LOGIC

ANALYZER

PORTS 0-3

PORTS 4-7

U9

U10

3,13

TX_CLK0

TX_CLK0

MICTOR PROBE

MICTOR PROBE

1

N/C

N/C

38

1

N/C

N/C

38

3,13

TX_SYNC0

TX_SYNC0

2

N/C

N/C

37

2

N/C

N/C

37

RX_CLK

TX_CLK0

RX_CLK1

TX_CLK1

3

3

CLK

N/C

36

3

CLK

N/C

36

3

TXD_P0

TXD_P0

4

4

N/C

N/C

35

4

N/C

N/C

35

5

N/C

N/C

34

5

N/C

N/C

34

4

TXD_P1

TXD_P1

TXD_P0

TXD_P4

6

TXD0

N/C

33

6

TXD0

N/C

33

RXD_P0

7

RXD0

N/C

32

RX_SYNC

RXD_P4

7

RXD0

N/C

32

RX_SYNC1

5

TXD_P2

TXD_P2

8

N/C

N/C

31

8

N/C

N/C

31

TXD_P1

TXD_P5

9

TXD1

N/C

30

9

TXD1

N/C

30

5

TXD_P3

TXD_P3

RXD_P1

10

RXD1

N/C

29

RXD_P5

10

RXD1

N/C

29

11

N/C

N/C

28

11

N/C

N/C

28

TXD_P2

TXD_P6

12

TXD2

N/C

27

12

TXD2

N/C

27

RXD_P2

13

RXD2

N/C

26

RXD_P6

13

RXD2

N/C

26

3,13

TX_CLK1

TX_CLK1

TXD_P3

14

N/C

N/C

25

TXD_P7

14

N/C

N/C

25

15

TXD3

N/C

24

15

TXD3

N/C

24

3,13

TX_SYNC1

TX_SYNC1

RXD_P3

16

RXD3

SYNC

23

TX_SYNC0

RXD_P7

16

RXD3

SYNC

23

TX_SYNC1

17

N/C

N/C

22

17

N/C

N/C

22

18

N/C

MDIO

21

18

N/C

MDIO

21

3,13

RX_CLK1

RX_CLK1

19

N/C

MDC

20

19

N/C

MDC

20

3,13

RX_SYNC1

RX_SYNC1

GND GND GND GND GND

GND GND GND GND GND

2

39

40

41

42

43

39

40

41

42

43

2

6

RXD_P4

RXD_P4

6

RXD_P5

GND

RXD_P5

7

RXD_P6

RXD_P6

7

RXD_P7

RXD_P7

6

TXD_P4

TXD_P4

6

TXD_P5

TXD_P5

7

TXD_P6

TXD_P6

7

TXD_P7

TXD_P7

1

1

Title

LXD9785 SS/SMII MII FX DV BOARD

Size

Document Number

Rev

B

LOGIC ANALYZER CONNECTOR'S

A2

Date:

Wednesday, February 21, 2001

Sheet

16

of

18

A

B

C

D

E

Figure 18. Logic Analyzer	LXD9785
	PQFP Demo Board with FPGA for SS-SMII
	(Fiber)-to
	-MII
	Conversion

Image 33

Contents January Development Kit ManualDocument # Revision # Rev. Date January 24 Contents Tables Date Revision Description Revision HistoryPage General Description FeaturesLXD9785 Pqfp MII Demo Board Introduction Fiber Register ConfigurationOverview Equipment RequirementsTypical Test Setup Typical SetupLXD9785/9785E SS-SMII Fiber Demo Board Quick-Start Checklist Quick-Start Jumper SettingsJumper / Label Setting Configuration Switch / Label Setting Configuration Switch S1 Quick-Start Switch SettingsSwitch S5 Switch S8Global Operating Configurations Optional ConfigurationsMII Address Configurations Global Configuration Settings Switch S5PHY Address Configuration Settings Switch S1 Alternate Mdio Routing ConfigurationJumper Setting Description Mdio Routing PortExtended Temperature Operation with the LXT9785HE Jtag Test SignalsJtag Test Signal Descriptions Jumper Pin# Symbol DescriptionLEDs Direct Drive LED Configuration Settings RegisterDirect Drive LEDs LED Bits Program DescriptionLED Pulse Stretch Settings Register Bit Name Description Type DefaultInter Frame Status LEDs LXD9785 Pqfp MII Demo Board Power Fiber Board Revision A2 Board SchematicsMode Pqfp MII MII Ports 4 MIIPorts6and LXD9785 Pqfp Fpga for SS-SMII Fiber-to Fiber Ports 4 Fiber Ports 6 Board SS-SMII to MII Altera Clock Distribution Fpga Pqfp Demo Board with Fpga for SS-SMII MDIO0 and MDC0 Fix MDIO1 Bill of Materials LXD9785 Bill of Materials Fiber SS-SMIIReference Designator Description Manufacturer Part Number Ferrite Bead FAIR-RITE Panasonic ERJ-6ENF82R5V IC Logic Fairchild

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.