Lattice Semiconductor MachXO2 - Page 46

MachXO2 Programming and Configuration Usage Guide
46
Clean
Up
No
No
Data
OK?
Read Page Data
All Pages
Read?
Ye s
Ye s
Verify
UFM?
Ye s
Transmit Reset UFM
Address (0x46) or Set
Address Command
(0xB4)
Transmit Read
Command with
Number of Pages
(0x73)
(Continued from
Previous Page)
Program
Done
No
Transmit Write Feature
Row Command (0xE4)
Write
Feature
Row?
Ye s
Clean
Up
No
Feature
Row OK?
Transmit Read
Feature Row
Command (0xE7)
Transmit Write FEABITS
Command (0xF8)
Ye s
Check
Busy?
Ye s
No
Busy?
Ye s
No
Delay
200 µs
Transmit Read Busy
Flag (0xF0) or Read
Status Register
Command (0x3C)
3
4
Program
Done
Ye s
Transparent
Configuration?
No