Mif.SectorSwitch
This command performs a sector switch command (only for EV1
cards). Prior the card has to be set in 14443-4 mode, all
sectors are addressed with sector Key B.
Properties
- Command code: 0x101B
- Command timeout: 100 ms
- Possible status codes: General status codes
Parameters (request frame)
| Name | Type/Size | Description | |
|---|---|---|---|
| - | Bit mask (8 bits) | - | |
| RFU | Integer (bit mask area 0xFE) |
Zero padding |
|
| L3SectorSwitch | Boolean (bit 0x01) | If true, the target level of the sector switch is SL3, else SL1/SL3-Mixed. | |
| SectorSwitchKeyIdx | Integer (16 bits) |
Crypto Memory Index (SAM or CryptoMemory) of L1L3MixSectorSwitchKey or L3SectorSwitchKey
|
|
| Length of SectorSwitchKeyDivData | Integer (8 bits) |
Length of SectorSwitchKeyDivData in bytes |
|
| SectorSwitchKeyDivData | Raw data | If diversification data is specified, key diversification of the SectorSwitchKey will be done according to NXP AN10922. | |
| Length of SectorSpec | Integer (8 bits) |
Number of elements in the SectorSpec array |
|
| SectorSpec | Array | - | |
| BlockAddress | Integer (16 bits) | Block address of the sector that is switched to the targeted security level. | |
| SectorKeyIdx | Integer (16 bits) |
Crypto Memory Index (SAM or CryptoMemory) of the sector key.
|
|
| Length of SectorKeysDivData | Integer (8 bits) |
Length of SectorKeysDivData in bytes |
|
| SectorKeysDivData | Raw data | If diversification data is specified, key diversification of the sector keys will be done according to NXP AN10922. | |
Returned values (response frame)
None