Smart card ATR parsing

Enter an ATR (Answer To Reset) and I will parse it for you.

Results

Parsing ATR:

3B 88 80 01 00 00 00 00 77 83 95 00 00
TS = 0x3BDirect Convention
T0 = 0x88Y(1): b1000, K: 8 (historical bytes)
TD(1) = 0x80Y(i+1) = b1000, Protocol T=0
----
TD(2) = 0x01Y(i+1) = b0000, Protocol T=1
----
Historical bytes00 00 00 00 77 83 95 00
Category indicator byte: 0x00 (compact TLV data object)
Tag: 0, Len: 0 (unknown)
Value: ""
Tag: 0, Len: 0 (unknown)
Value: ""
Tag: 0, Len: 0 (unknown)
Value: ""
Tag: 7, Len: 7 (card capabilities)
wrong ATR Mandatory status indicator (3 last bytes)
LCS (life card cycle): 131 (Proprietary)
SW: 95 00 ()
TCK = 0x00 WRONG CHECKSUM, expected 0x68

Possibly identified card:

3B 88 80 01 00 00 00 00 77 83 95 00 00

MULTOS (PKI)

Canonical URL

Again

Submit another ATR


See also

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.

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