DisplayPort VIP Input Board
Evaluation Board User Guide
Contents
Acronyms in This Document ................................................................................................................................................. 3
1.1.Further Information ................................................................................................................................................ 5
5.User LEDs and Headers ............................................................................................................................................... 10
6.Ordering Information .................................................................................................................................................. 11
Technical Support Assistance ............................................................................................................................................. 12
Appendix A. DisplayPort VIP Input Board Schematics ........................................................................................................ 13
Appendix B. DisplayPort VIP Input Board Bill of Materials ................................................................................................. 17
Revision History ................................................................................................................................................................... 20
Figures
Figure 1.1. Top View of DisplayPort VIP Input Board ........................................................................................................... 4
Table 5.1 User LEDs............................................................................................................................................................. 10
Table 8.1. Reference Part Number ..................................................................................................................................... 11
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
DisplayPort VIP Input Board
User LEDs
Mini DisplayPort
Connector
SN75DP130
SN65MLVD200
3.3 V Power to mDP
(Not populated)
SI5342B Clock
Synthesizer
(Not Populated)
User Headers
System Reset
Evaluation Board User Guide
1. Introduction
This document describes the Lattice Semiconductor DisplayPort® VIP Input Board. This board is designed to work with
the Lattice Video Interface Platform (VIP) board interconnect system.
This user guide includes descriptions of board components, schematics, and bill of materials.
Key features of the DisplayPort VIP Input Board include:
Integrated Texas Instruments SN75DP130 DisplayPort 1:1 Redriver
Mini DisplayPort (mDP) connector
Two 60-pin Rugged High-Speed Headers
Figure 1.1 shows the top view of the DisplayPort VIP Input Board and its key components. Figure 1.2 shows the bottom
view of the board.
Figure 1.1. Top View of DisplayPort VIP Input Board
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
Figure 1.2. Bottom View of DisplayPort VIP Input Board
1.1. Further Information
The following references provide detailed information on the DisplayPort VIP Input Board:
Appendix A. DisplayPort VIP Input Board Schematics
Appendix B. DisplayPort VIP Input Board Bill of Materials
For more information on boards and kits available for the VIP (Video Interface Platform) system visit
www.latticesemi.com/boards
For details on the Texas Instruments SN75DP130, visit the Texas Instruments website at www.ti.com
trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
DisplayPort VIP Input Board
SN75DP130
U1
mDP
Connector
CN1
J1
DisplayPort Main Link
(4 lanes)
Aux Channel
HPD/CAD/Control
DisplayPort Main Link
(4 lanes)
Aux Channel
HPD/CAD/Control
Evaluation Board User Guide
2. Functional Description
The DisplayPort VIP Input Board receives up to 4-lanes of DisplayPort video from the Mini DisplayPort Connector. The
DisplayPort Main Link, Control and Aux Channel are sent through the TI DisplayPort redriver, which regenerates the
DisplayPort high-speed digital link to connector J1.
Figure 2.1 Functional Block Diagram
2.1. Switches
The push button switch, SW1, controls the reset signal RESET. Pressing SW1 provides logic 0 to the SN75DP130 RSTN
pin. RESET is connected to GSRN on connecter J1, allowing SW1 to control the reset signal for other connected boards.
2.2. DisplayPort Interface
The mini DisplayPort connector, CN1, connects the DisplayPort VIP Input Board to a DisplayPort sink. If PWR Out is
required on Pin 20, the user must populate the 3.3 V Low Dropout (LDO) regulator, U4, and short jumper J4.
2.3. LVDS Translator
The SN65MLV200 LVDS (Low-Voltage Differential Signaling) Driver/Receiver, U2, can be used to translate the LVDS AUX
Channel to single ended I/O. This can be used if the downstream processor board is unable to receive LVDS. The single
ended I/O are routed to connector J2.
2.4. Clock Interface
The DisplayPort VIP Input Board provides the ability to add advanced clock circuitry, allowing the user to provide a fine
tunable reference clock to the downstream board. This is done by populating U17 with a Silicon Labs Si5342B, High
Performance Jitter Attenuator Clock Multiplier. The device can be programmed from the downstream connector using
an I2C (Inter Integrated Circuit) or SPI (Serial Peripheral Interface) interface.
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
Board power is supplied through connectors J1 and J2. Figure 4.1 shows the power distribution scheme. To provide
power to the mini DisplayPort connector, install a 5.0 V to 3.3 V LDO at U4 and add shunt to jumper J4.
trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
DisplayPort VIP Input Board
Signal
LED #
Connector J2 Pin
Color
LED1
D1
8
Green
LED2
D2
10
Green
LED3
D3
12
Green
LED4
D4
14
Green
Signal
Header J3 Pin
Connector J2 Pin
3V3
1
—
HEADER1 2 39
HEADER2 3 41
HEADER3 4 48
HEADER4 5 45
HEADER5 6 47
RESET
7
—
GND
8
—
Signal
Header J10 Pin
Connector J2 Pin
3V3
1
—
SPI_CSN 2 21
SPI_MISO 3 23
SPI_MOSI 4 25
SPI_CLK 5 27
INT_N
6
29
OE_N
7
31
GND
8
—
Evaluation Board User Guide
5. User LEDs and Headers
Four discrete LEDs (light-emitting diodes) are available to the user. These are driven by the downstream processor
board through connector J2.
Table 5.1 User LEDs
Two 8-pin 100-mil headers, J3 and J10, are included on the board. Header J3 provides five user connections which are
routed to the downstream connector J2. Header J10 provides an external interface to the Si5342, U17 (not installed),
but can also be used to provide user interface to the downstream connector J2.
Table 5.2 Header J3
Table 5.3 Header J10
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
DisplayPort VIP Input Board
Evaluation Board User Guide
References
For more information, refer to
Lattice Embedded Vision Development Kit User Guide (FPGA-UG-02015)
ECP5 VIP Processing Board (FPGA-EB-02001)
Technical Support Assistance
Submit a technical support case through www.latticesemi.com/techsupport.
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
FPGA-EB-02014-1.0 13
Appendix A. DisplayPort VIP Input Board Schematics
Figure A.1. Block Diagram
5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
DisplayPort VIP Input Board
LED & Header I/F
SN75DP130
GPIO I/F
5V,3V3,2V5
Downstream Connector 1&2
I2C
X4 DP Data
DP AUX I/F
Control GPIO
OnBoard LDO
(pg4)
(pg4)
(pg3&4)
Mini DP Connector
X4 DP Data
(pg3)
(pg3)
(pg5)
Clock Synthesizer
Date:
Size
Schematic Rev
ofSheet
Title
Lattice Semiconductor Applications
Email: techsupport@Latticesemi.com
Board Rev
Project
Friday, 11-Nov-16
B
0.1
52
Title & Index
DisplayPort VIP Input Board
A
Date:
Size
Schematic Rev
ofSheet
Title
Lattice Semiconductor Applications
Email: techsupport@Latticesemi.com
Board Rev
Project
Friday, 11-Nov-16
B
0.1
52
Title & Index
DisplayPort VIP Input Board
A
Date:
Size
Schematic Rev
ofSheet
Title
Lattice Semiconductor Applications
Email: techsupport@Latticesemi.com
Board Rev
Project
Friday, 11-Nov-16
B
0.1
52
Title & Index
DisplayPort VIP Input Board
A
DisplayPort VIP Input Board
Evaluation Board User Guide
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
16 FPGA-EB-02014-1.0
Figure A.4. Clock Synthesizer
5
5
4
4
3
3
2
2
1
1
DD
CC
BB
AA
Place 1uF capacitor closer to each power pin
Place C42,C41 such a that
it doesnt create stub when
its DNI
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
FPGA-EB-02014-1.0 17
Appendix B. DisplayPort VIP Input Board Bill of Materials
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.
FPGA-EB-02014-1.0 19
Item
Reference
Qty
Value
Comments
Part Number
Manufacturer
Description
35
R37,R469,R470,R471,R473,
R482,R484
7
1 K — RMCF0402JT1K00
Stackpole
Electronics Inc
RES SMD 1K OHM 5% 1/16W 0402
36
R38,R483
2
10 K — ERJ-3EKF1002V
Panasonic
RES SMD 10K OHM 1% 1/10W 0603
37
R40 1 1 M
DNL
ERJ-2GEJ105X
Panasonic
RES SMD 1M OHM 5% 1/10W 0402
38
R41 1 100 K — ERA-2AEB104X
Panasonic
RES SMD 100K OHM 0.1% 1/16W 0402
39
R467 1 100E — TNPW0402100RBEED
Vishay
RES SMD 100 OHM 0.1% 1/16W 0402
40
SW1 1 SYS_RST
—
434153017835
Wurth
SWITCH TACTILE SPST-NO 0.05A 12V
41
TH1,TH2,TH3,TH4
4
ThruHole
DNL
———
42
U1 1 SN75DP130SS
—
SN75DP130SSRGZR
Texas Instruments
IC DISPLYPRT 1:1 REDRIVR 48VQFN
43
U2 1 SN65MLVD200
—
SN65MLVD200AD
Texas Instruments
IC LVDS LINE DVR/RCVR 8-SOIC
44
U4 1 XC6222B331MR-G
DNL
XC6222B331MR-G
Torex
Semiconductor Ltd
IC REG LDO 3.3V 0.7A SOT25
45
U16 1 FUSE — 0154004.DRT
Littelfuse
FUSE BRD MNT 4A 125VAC/VDC 2SMD
46
U17 1 SI5342B-B-GM
DNL
SI5342B-B-GM
Silicon
Laboratories
IC CLK BUFFER PLL 44QFN
47
U18
1
DSC1103CE2-
135.0000
DNL
DSC1103CE2-135.0000
Microchip
Technology Inc
OSC MEMS 135.000MHZ LVDS SMD
48
U19 1 NCP1117ST18T3G
—
NCP1117ST18T3G
On Semi
IC REG LDO 1.8V 1A SOT223
49
X1 1 54 MHz
—
CX3225SB54000D0WPT
C1
AVX Corp/Kyocera
Corp
CRYSTAL 54MHZ 8PF SMD
50
DISPLAYPORT-VIP-INPUT
BOARD REV1 PCB
1 — —
305-PD-16-0949
PACTRON
DisplayPort VIP Input Board
Date
Version
Change Summary
March 2018
1.0
Initial release.
Evaluation Board User Guide
Revision History
All other brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject to change without notice.