Honestly you can take any solid program. spilt the darn thing and do half AM half PM or what not. Your still going for the same total volume over the week etc just splitting it up having multiple windows of the post training effects and being able to enter all the exercises fresh.
For instance lets say you were doing the total body plan you said with 4 compounds and 2 isolations.
Hell I dont know lets say its Squat, Bench Press, Bent over rows, and an ab movement.
Now lets say you dothe Squats, and tghe ab movement in a super set, Then move and do the Bench Press and the bent over rows. Sure thats VERY doable BUT that squating OF course if done with intensity it deserves will; have whacked the hell out of you and sapped a LOT from your whole body. So the next exercises will/may suffer a bit.
Now take those same squat and abs AM along with say one Isolation. then eat and largely rest, eat, and recoup during the day, then Hit the Bench, rows, and other iso. at night. in theory you will hit them with more intensity at least the latter exercise.
Now I say in Theory. If you have a shitty day or what not or just dont like working out in the AM or PM. Then still one will suffer.
Give it a try if you have the time available etc. See how it goes.