Enter an ATR (Answer To Reset) and I will parse it for you.
Parsing ATR:
| TS = 0x3B | Direct Convention |
|---|---|
| T0 = 0x8A | Y(1): b1000, K: 10 (historical bytes) |
| TD(1) = 0x80 | Y(i+1) = b1000, Protocol T=0 |
| ---- | |
| TD(2) = 0x01 | Y(i+1) = b0000, Protocol T=1 |
| ---- | |
| Historical bytes | 50 56 4A 43 4F 50 34 53 49 44 |
| Category indicator byte: 0x50 | (proprietary format) "VJCOP4SID" |
| TCK = 0x71 | correct checksum |
Possibly identified card:
3B 8A 80 01 50 56 4A 43 4F 50 34 53 49 44 71
J3R180 via ifdnfc (JavaCard)
The parsing code is part of pyscard and is available at parseATR.py.
The list of known ATR is also available online at smartcard_list.txt.
My blog contains a serie of artickes about ATR bytes.