Ledger
3B
89
80
01
4A
43
4F
50
32
34
32
52
32
4A
1
Total reports
100%
Success rate
2016
First report
2016-01-12
Last report
ATR Analysis
ISO 7816-3 · local
Full analysis on smartcard-atr.apdu.fr ↗
Convention
direct
Protocol
T=0
T=1
Baud rate (TA1)
TA1 absent — default Fi=372, Di=1 (9600 bps at 4MHz)
Historical bytes
4A434F503234325232
Proprietary / unstructured
TCK checksum
✓ valid
4A
| # | Byte | Name | Description |
|---|---|---|---|
| 0 | 3B | TS | Direct convention (TS = 3B) |
| 1 | 89 | T0 | Format byte: 9 historical bytes, Y1=0b1000 (TA1=absent, TB1=absent, TC1=absent, TD1=present) |
| 2 | 80 | TD1 | TD1: T=0 protocol indicator, Y2=0b1000 (TA2=absent, TB2=absent, TC2=absent, TD2=present) |
| 3 | 01 | TD2 | TD2: T=1 protocol indicator, Y3=0b0000 (TA3=absent, TB3=absent, TC3=absent, TD3=absent) |
| 4 | 4A | T1 | Historical byte 1 |
| 5 | 43 | T2 | Historical byte 2 |
| 6 | 4F | T3 | Historical byte 3 |
| 7 | 50 | T4 | Historical byte 4 |
| 8 | 32 | T5 | Historical byte 5 |
| 9 | 34 | T6 | Historical byte 6 |
| 10 | 32 | T7 | Historical byte 7 |
| 11 | 52 | T8 | Historical byte 8 |
| 12 | 32 | T9 | Historical byte 9 |
| 13 | 4A | TCK | Check byte: XOR(T0…TCK) = 00 → ✓ valid |
Software compatibility
| Software | Version | Reports | Success rate | |
|---|---|---|---|---|
| EIDAuthenticate | 0.5.0.4 |
1 |
100%
|
Details |
Operating system compatibility
| OS | Architecture | Service pack | Reports | Success rate | |
|---|---|---|---|---|---|
| Windows Server 2012 | x64 | — | 1 |
100%
|
Details |
Provider / middleware compatibility
| Provider | DLL | Version | Company | Reports | Success rate | |
|---|---|---|---|---|---|---|
| MySmartLogon NFC CSP | C:\Program Files\NFC CSP Light\NFCCSPLight64.dll |
1.0.0.0 |
www.mysmartlogon.com | 1 |
100%
|
Details |