6166 - Does MachXO3L support program/erase as many times as MachXO3LF?
Description:
According to the Datasheet (FPGA-DS-02032), in Table 3.6. Programming/Erase Specifications, MachXO3L has a multi-time (max of 9 times) programmable NVCM while the MachXO3LF devices have reconfigurable Flash up to 100,000 write/erase cycles for commercial/industrial devices and 10,000 for automotive devices.
Related Articles
5250 - MachXO3L: Is the nine-times programmability always true or does the number of program cycles for an "L" part depends on the size of the design, and therefore, configuration memory utilization?
The number of erase/program cycles for the MachXO3 "L" part is fixed and 9 is the maximum limit, and it will not depend on the size of the design.
7757 - Radiant Programmer: What is Erase, Program, Verify Quad 1 operation used for?
Description: Erase, Program, Verify Quad 1 enables that QE bit to '1'. In general, there are two (2) requirements/steps to enable booting from external SPI Flash through x4 (QUAD Mode) Step 1 - Convert the bitstream file into hex (Quad I/O read mode) ...
3336 - MachXO2: what is the difference between "Flash erase, program, verify, secure" and "Flash erase, program, verify, secure plus"?
"FLASH Erase, Program, Verify, Secure" works as the following steps. 1. Erase the flash 2. Program the flash 3. Verify the flash 4. Secure the device by programming the Security bit This operation will secure the CFG Flash Sectors. For example, user ...
5494 - I2C: What is difference between option "I2C Erase,Program,Verify,Feature" and option "I2C Program Feature Row"?
Description: The I2C Erase, Program, Verify option requires that the Feature Row be programmed prior to the execution of the "I2C Erase, Program, Verify" operation. This operation checks for the Feature Row match between the device and the JED file, ...
534 - MachXO: Why can't I scan or program the MachXO device on the MachXO Mini board after I programmed my pattern into the device?
The MachXO JTAG pins on the MACHXO Mini board share the same traces with some generic IOs of the MachXO device (as shown on page 4 and page 2 of the schematic). If the new design patterns have signals driving out of these pins, they could potentially ...