LCMXO2-1200ZE-P1-EVN Lattice, LCMXO2-1200ZE-P1-EVN Datasheet - Page 19

• Manufacturer Part Number: LCMXO2-1200ZE-P1-EVN
• Description: Programmable Logic IC Development Tools MachXO2 Pico Dev Kit
• Manufacturer: Lattice
• Type: FPGAr

Specifications of LCMXO2-1200ZE-P1-EVN

• Rohs: yes
• Product: Development Kits
• Tool Is For Evaluation Of: LCMXO2-1200ZE
• Interface Type: RS-232, USB
• Operating Supply Voltage: 1.2 V
• Factory Pack Quantity: 1

Appendix D. Dual Boot Demonstration
You can demonstrate MachXO2 dual boot using the MachXO2 Pico Evaluation Board.
Before you start you will need to do the following:
1. Create a SVF file to erase only the Configuration Flash and UFM memory. Do NOT erase the Feature Row.
Figure 14. MachXO2 Pico Evaluation Board SPI/I
2. Update the MachXO2 Pico Demo to enable dual boot.
3. Power-on the SPI memory on the MachXO2 Pico Evaluation Board.
4. As defined in
1K Ohm pull up to VCC_IO.
a. Use ispVM or Diamond Programmer to create a SVF file with the which erases the device as a base-
b. Modify your SVF to change the following:
c. For more information on the Feature Row, refer to TN1204,
a. Using Diamond in the Spreadsheet View, Global Preference tab set MASTER_SPI_PORT=ENABLE.
a. This is a low power board and if something is not used it is powered down. This can done by shorting
b. For more information, refer to the board schematics in
line.
Usage
the south side of C25 and R97 by soldering or holding a probe on them as they are beside each other.
For reference, the north side of the board has the header U3. Shorting these components provides
sets the mux U21 select high powering up the SPI device.
! Shift in ISC ERASE(0x0E) instruction
SIR
SDR
Guide.
“Appendix E. Limitations” on page 21
8
8
TDI (0E);
TDI (0C); ! Change from E=1110 to C=1100 no Feature Row
2
C Bus Power Enable
19
the signal XO2_SPI_CLK is recommended to have a
“Appendix A. Schematic” on page
MachXO2 Programming and Configuration
MachXO2 Pico Development Kit
R96
C25
U21
User’s Guide
R97
10.