Lattice Semiconductor MachXO2 - Page 47

MachXO2 Programming and Configuration Usage Guide
47
Check
Busy?
Ye s
No
Busy?
Ye s
Ye s
Ye s
No
Delay
200 µs
Delay
200 µs
No
Busy?
Ye s
Transmit Read Busy
Flag (0xF0) or Read
Status Register
Command (0x3C)
DONE
Set?
Transmit Read Busy
Flag (0xF0) or Read
Status Register
Command (0x3C)
Transmit
Program DONE
Command (0x5E)
No
Transmit Read FEABITS
Command (0xFB)
Transmit Read Status
Register Command (0x3C)
Clean
Up
No
Clean
Up
Program
Done
No
FEABITS
OK?
Check
Busy?
4
5