Longmai mToken SmartCard
3B
9F
11
81
31
FE
9F
00
6A
6D
54
6F
6B
65
6E
2D
50
??
??
81
90
00
??
mask: FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF0000FFFFFF00
1
Total reports
100%
Success rate
2015
First report
2015-10-14
Last report
ATR Analysis
ISO 7816-3 · local
Full analysis on smartcard-atr.apdu.fr ↗
Convention
direct
Protocol
T=1
Baud rate (TA1)
Fi=372, Di=1, fmax=4MHz, 372.00 cycles/ETU
IFSC (TA3, T=1)
254 bytes
Waiting times (TB3, T=1)
CWI=15 (CWT=32779 etu), BWI=9 (BWT≈182,845,440 etu)
Historical bytes
006A6D546F6B656E2D50????819000
COMPACT-TLV (ISO 7816-4, category 0x00)
TCK checksum
✗ invalid
00
| # | Byte | Name | Description |
|---|---|---|---|
| 0 | 3B | TS | Direct convention (TS = 3B) |
| 1 | 9F | T0 | Format byte: 15 historical bytes, Y1=0b1001 (TA1=present, TB1=absent, TC1=absent, TD1=present) |
| 2 | 11 | TA1 | TA1: Fi=372, Di=1 → 372 cycles/ETU at 5MHz |
| 3 | 81 | TD1 | TD1: T=1 protocol indicator, Y2=0b1000 (TA2=absent, TB2=absent, TC2=absent, TD2=present) |
| 4 | 31 | TD2 | TD2: T=1 protocol indicator, Y3=0b0011 (TA3=present, TB3=present, TC3=absent, TD3=absent) |
| 5 | FE | TA3 | TA3: IFSC=254 (max information field size for card) |
| 6 | 9F | TB3 | TB3: CWI=15 (CWT=32779 etu), BWI=9 (BWT≈182,845,440 etu) |
| 7 | 00 | T1 | Historical byte 1 |
| 8 | 6A | T2 | Historical byte 2 |
| 9 | 6D | T3 | Historical byte 3 |
| 10 | 54 | T4 | Historical byte 4 |
| 11 | 6F | T5 | Historical byte 5 |
| 12 | 6B | T6 | Historical byte 6 |
| 13 | 65 | T7 | Historical byte 7 |
| 14 | 6E | T8 | Historical byte 8 |
| 15 | 2D | T9 | Historical byte 9 |
| 16 | 50 | T10 | Historical byte 10 |
| 17 | ?? | T11 | Historical byte 11 masked |
| 18 | ?? | T12 | Historical byte 12 masked |
| 19 | 81 | T13 | Historical byte 13 |
| 20 | 90 | T14 | Historical byte 14 |
| 21 | 00 | T15 | Historical byte 15 |
| 22 | ?? | TCK | Check byte: XOR(T0…TCK) = 6F → ✗ INVALID masked |
⚠ TCK check failed — ATR may be corrupted or masked
3 bytes are shown as ?? because the ATRMask at those positions is 00 —
these bits are variable across card instances and were not recorded. The analysis above is based on the known bytes only.
Use smartcard-atr.apdu.fr with your card's real ATR for a complete decode.
Software compatibility
| Software | Version | Reports | Success rate | |
|---|---|---|---|---|
| EIDAuthenticate | 1.2.2.0 |
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 | |
|---|---|---|---|---|---|---|
| Microsoft Base Smart Card Crypto Provider | mTokenMiniDrv.x64.dll |
2.0.2015.1012 |
Century Longmai Technology Co. Ltd | 1 |
100%
|
Details |