ATM's and PA-DSS

ATMs: PTS, PCI DSS, or PA-DSS? In 2 worlds the answer is:

PTS applies to the PIN pad component of ATM
PA-DSS applies to the software running on ATM (potentially)
PCI DSS applies to the company that drives the ATM network

more information here ATMs: PTS, PCI DSS, or PA-DSS? by Michael Dahn