ATR statistics: TB4 - Global after T=15 in TDi–1
Article from the series "ATR statistics".
TB4 - Global after T=15 in TDi–1
For T=15 protocol TBi the coding is defined in the document ETSI TS 102 221 V10.0.0 (2011-12) chapter "6.3.3 Global Interface byte".Table 6.7: Coding of the first TBi (i > 2) after T = 15 of the ATR
| b8 | b7 | b6 | b5 | b4 | b3 | b2 | b1 | Meaning |
|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | No additional global interface parameters supported |
| 1 | - | - | 1 | - | - | - | - | Low Impedance drivers and protocol available on the I/O line available (see clause 7.2.1) |
| 1 | 1 | - | - | - | - | - | - | Inter-Chip USB UICC-Terminal interface supported as defined in TS 102 60 |
| 1 | - | 1 | - | - | - | - | - | UICC-CLF interface supported as defined in TS 102 613 |
| 1 | - | - | - | 1 | - | - | - | Secure Channel supported as defined in TS 102 484 |
| 1 | - | - | - | 1 | 1 | - | - | Secured APDU - Platform to Platform required as defined in TS 102 484 |
| NOTE: Any other value is RFU. | ||||||||
| TB4 | # | % |
|---|---|---|
| 2070 | 99.90 % | |
| 0x83 | 2 | 0.10 % |
Only 2 cards have a TB4 in the ATR. They are:
- 3B DE 18 FF 81 F1 FE 43 00 3F 07 83 44 45 53 46 69 72 65 38 20 53 41 4D 2D 58 17 NXP SAM
- 3B DF 18 FF 81 F1 FE 43 00 3F 03 83 4D 49 46 41 52 45 20 50 6C 75 73 20 53 41 4D 3B NXP SAM AV2 module