Enter an ATR (Answer To Reset) and I will parse it for you.
Parsing ATR:
| TS = 0x3B | Direct Convention |
|---|---|
| T0 = 0x7F | Y(1): b0111, K: 15 (historical bytes) |
| TA(1) = 0x96 | Fi=512, Di=32, 16 cycles/ETU (250000 bits/s at 4.00 MHz, 312500 bits/s for fMax=5 MHz) |
| TB(1) = 0x00 | VPP is not electrically connected |
| TC(1) = 0x00 | Extra guard time: 0 |
| ---- | |
| Historical bytes | 00 6A 44 4E 49 65 10 01 01 55 04 10 03 90 00 |
| Category indicator byte: 0x00 | (compact TLV data object) Tag: 6, Len: 10 (pre-issuing data) Data: 44 4E 49 65 10 01 01 55 04 10 "DNIe...U.." Mandatory status indicator (3 last bytes) LCS (life card cycle): 3 (Initialisation state) SW: 90 00 |
Possibly identified card:
3B 7F 96 00 00 00 6A 44 4E 49 65 10 01 01 55 04 .. 03 90 00
DNIE Spain (eID)
Click here to enter the card description
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.