What's the difference between DESFire and DESFire EV1 cards?
<p>I have a contactless card and I know it is a MIFARE card. I have no document and no authentication key. After a reset, I received the following ATS:</p>

<pre>

myubuntu@lol-MS-7693:~$ nfc-list 
nfc-list uses libnfc 1.7.1
NFC device: ACS / ACR122U PICC Interface opened
1 ISO14443A passive target(s) found:
ISO/IEC 14443A (106 kbps) target:
    ATQA (SENS_RES): 03  44  
       UID (NFCID1): 04  8c  4c  92  e9  48  80  
      SAK (SEL_RES): 20  
                ATS: 75  77  81  02  80  
</pre>

<p>After searching above ATS in google, I found the following info <a href="http://nfc-tools.org/index.php?title=ISO14443A" rel="nofollow">here</a>:</p>

<p><a href="https://i.stack.imgur.com/mh0ck.png" rel="nofollow"><img src="https://i.stack.imgur.com/mh0ck.png" alt="enter image description here"></a></p>

<p>So, my card is either a DESFire card or a DESFire EV1 card. The question is, how can I detect which of the two my card is precisely?</p>