Help of GAL22V10(urgent)

[mpy80]

Here is the sequence chart,what should the code be in a GAL22V10! Click the picture and zoom!Thanks

 

[srizbf]

DB10 latched o/p.
Set by M.
Reset by /H7(H7 inverted).

more reqd?
srizbf
19thapril2010

 

[mpy80]

DB10 latched o/p.
Set by M.
Reset by /H7(H7 inverted).

more reqd?
srizbf
19thapril2010

Would you please tell us what the code should be? We can not use the latch in the chip! Many thanks

Added after 1 hours 2 minutes:

Here is the sequence chart,what should the code be in a GAL22V10! Click the picture and zoom!Thanks

Anybody?

 

[srizbf]

Hello mpy80,

from the waveform given , it can be a state machine only.
GAL22v10 has a flipflop . so can use it .

from your post i understand that it is already used up or am i not getting the point correctly?.

thanks.
srizbf
20thapril2010

 

[mpy80]

Hello mpy80,

from the waveform given , it can be a state machine only.
GAL22v10 has a flipflop . so can use it .

from your post i understand that it is already used up or am i not getting the point correctly?.

thanks.
srizbf
20thapril2010

You are right.
Would you please tell me the code in the gal22LV10. Many thanks!

 

[srizbf]

Hello mpy80,

if all OLMCs(ten numbers) of 22v10 are already used , implementing fsm
feasibility reduces to nil.
i.e., H7 and M are 'I' of 22v10 and DB10 is 'i/o/q'.

if on other hand (correct if it is wrong), additional 22v10 may be the soln .
this is based on my understanding of the given info.

with regards ,
srizbf
20thapril2010