Lattice LFCPNX-100-9LFG672I Manuals

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Lattice LFCPNX-100-9LFG672I User Manual (74 pages)

Brand: Lattice | Category: Motherboard | Size: 8 MB

Table of Contents
3
Contents
3
Acronyms in this Document
6
Introduction
7
Certuspro-NX Versa Evaluation Board
7
Figure 1.1. Top View of Certuspro-NX Versa Evaluation Board
7
Features
8
Figure 1.2. Bottom View of Certuspro-NX Versa Evaluation Board
8
Certuspro-NX Device
9
Applying Power to the Board
9
Figure 1.3. 12 V DC Power Supply
9
Table 1.1. Board Power Supply
9
Jumper Definitions
10
Figure 2.1. Top View of Certuspro-NX Versa Evaluation Board - Jumper Selection
10
Table 2.1. Jumper Details
10
Programming and I C
12
JTAG Download Interface
12
Alternate JTAG Download Interface
12
Figure 3.1. Configuration Architecture
12
Table 3.1. JTAG Connection
12
Other FPGA Configuration Pins
13
JTAG to MSPI Pass-Through Interface
13
SPI Flash Device Selection in Programmer
13
Table 3.2. Other JTAG Signals
13
Figure 3.2. Program Control Register0 Dialog
14
Figure 3.3. Slew Rate Control Dialog
14
Programming the FPGA
15
Figure 3.4. Stand-Alone Radiant Programmer Opened from Windows Start Menu
15
Figure 3.5. Radiant Programmer Opened from Windows Start Menu
16
Figure 3.6. FPGA Device Setting
16
Figure 3.7. Device Properties Dialog for SPI Flash Programming Setting
17
Figure 3.8. Programmer Toolbar
17
Troubleshooting
18
Figure 3.9. Programmer Output Window
18
Figure 3.10. TCK Frequency Setting
18
Figure 3.11. Port Selecting
19
Certuspro-NX Clock Sources
20
Figure 4.1. Clock Scheme
20
Table 4.1. Clock Sources
20
Power Scheme
21
Figure 5.1. Power Scheme
21
Table 5.1. VCCIO Supply Options
22
Table 5.2. Status LED Definition
22
Control Buses - I C, UART, and SPI
23
I 2 C Topology
23
UART Topology
23
SPI Topology
23
Table 6.1. I 2 C Bus Connections
23
Table 6.2. UART Bus Connections
23
Table 6.3. SPI Bus Connections
23
Leds and Switches
24
DIP Switch
24
Push Buttons
24
General Purpose Leds
24
Table 7.1. DIP Switch Signals
24
Table 7.2. Push Button Switch Signals
24
Table 7.3. General Purpose LED Signals
24
7-Segment LED
25
Table 7.4. 7-Segment LED Signals
25
Headers/Connectors and Certuspro-NX Device Ball Mapping
26
SMA Connectors
26
Raspberry PI Board GPIO Header
26
Table 8.1. SMA Connections
26
Table 8.2. Raspberry PI Header Pin Connections
26
External Flash Configuration Header
27
Table 8.3. SPI Flash Configuration Header Pin Connections
27
ADC Test Header
28
PMOD Header
28
Table 8.4. ADC Test Header Pin Details
28
Table 8.5. PMOD Header Pin Details
28
Camera Connector
29
Table 8.6. Camera Connector Pin Details
29
SFP Connectors
30
Table 8.7. SFP Connector Pin Details
30
Pcie Edge Connector
32
Table 8.8. Pcie Edge Connector Pin Details
32
Pcie Connector
33
Table 8.9. M.2 Pcie Connector Pin Details
33
Hp_Gpio Header
34
Table 8.10. HP_GPIO HEADER Pin Details
34
Signal Name
34
Software Requirements
35
Storage and Handling
35
Ordering Information
35
Table 11.1. Ordering Information
35
Appendix A. Certuspro-NX Versa Evaluation Board Schematics
36
Figure A.1. Cover Page
36
Figure A.2. Block Diagram
37
Figure A.3. SERDES QUADS, Pcie Edge
38
Figure A.4. 10G SFP, SERDES Power
39
Figure A.5. Bank5,6, 1G SFP DIP SW, HP GPIO HEADER
40
Figure A.6. Bank0, SPI Flash, CONFIG_PIN
41
Figure A.7. BANK2,BANK3, BANK4, PMOD0 & PMOD1
42
Figure A.8. LPDDR4
43
Figure A.9. BANK1, LEDS, 7 SEG DISPLAY
44
Figure A.10. BANK7, PLL, RASPBERRY_CONN
45
Figure A.11. ADC, VSS, VSSSDQ
46
Figure A.12. FTDI High-Speed USB
47
Figure A.13. Pcie_Switch_Section
48
Figure A.14. M2_CONNECTOR_SECTION
49
Figure A.15. USB_FTD601_SECTION
50
Figure A.16. CAMERA_CONN_SECTION
51
Figure A.17. POWER_SUPPLY_SECTION_1
52
Figure A.18. POWER_SUPPLY_SECTION_2
53
Figure A.19. POWER_SUPPLY_SECTION_3
54
Figure A.20. POWER DIAGRAM
55
Figure A.21. CLOCK DIAGRAM
56
Appendix B. Certuspro-NX Versa Evaluation Board Bill of Materials
57
References
71
Technical Support Assistance
72
Revision History
73

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Lattice LFCPNX-100-9LFG672I User Manual (74 pages)

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