4 ms·You're going to have trouble "simply tapping" the TPM if it's implemented in the ME or the PSP.by mjg59 6y agoYou're going to have trouble "simply tapping" the TPM if it's implemented in the ME or the PSP.baybal2 6y agoNevertheless, all standalone first gen TPM chips are such.mjg59 6y agoAt this point I suspect that firmware-based TPMs are way more common than discrete ones.