User's Manual
Table Of Contents
- Table of Contents
- Preface
- 1 Introduction and Description
- 2 Using the EVM
- 3 EVM Software
- 3.1 Software Installations
- 3.2 Software Installation for Rev. A EVM
- 3.3 Software Interface
- 3.4 Set Protocol
- 3.5 ISO/IEC 15693 Protocol
- 3.5.1 Inventory
- 3.5.2 Read Single Block
- 3.5.3 Write Single Block
- 3.5.4 Lock Block
- 3.5.5 Read Multiple Blocks
- 3.5.6 Write Multiple Blocks
- 3.5.7 Stay Quiet
- 3.5.8 Select
- 3.5.9 Reset to Ready
- 3.5.10 Write AFI (Application Family Identifier)
- 3.5.11 Lock AFI (Application Family Identifier)
- 3.5.12 Write DSFID (Data Storage Format ID)
- 3.5.13 Lock DSFID (Data Storage Format ID)
- 3.5.14 Get System Info
- 3.5.15 Get Multiple-Block Security Status (Get Mult_Blk Sel Status)
- 3.6 ISO/IEC 14443A Protocol
- 3.7 ISO/IEC 14443B Protocol
- 3.8 Tag-it Protocol
- 3.9 Find Tags
- 3.10 Registers
- 3.11 Test
- A ISO/IEC 15693 Reference Material
- B Tag-it Reference Material
- Important Notices
ISO/IEC15693Protocol
www.ti.com
RequestPacket:
010B000304140601000000(allbytesarecontinuous;spacesareaddedforclarity)
FieldContentsComments
SOF01Startofframe
PacketLength0BPacketlength=11bytes
Constant00
BeginDataPayload0304Startofdatapayload
FirmwareCmd14Inventoryrequest
Flags06Highdatarate=1
AnticollisionCmd01
MaskLength00
EOF0000Endofframe
InventoryCmd(TagResponse)
Reader/Tagresponse(0through15slots)isasfollows:
IRQStatusRegister[<Tagresponseifany>,RSSIregistervalue]
Example:
ISO15693Inventoryrequest
80T01N[,40]Comment:(slot#0,80Tendoftransmit,01Nnoresponseinterrupt,[,40]<notag
response>,RSSIregisterstatus)
01N[,40]
01N[,40]
01N[,40]
01N[,40]
01N[,40]
01N[,40]
01N[,40]
01N[,40]
01N[,40]
01N[,40]
01N[,40]
01N[,40]
60F40E[2CF7FE11000007E0,6F]Comment:(slot#12,60Freceivedatabuffer75%full,40Eendof
receive,[2CF7FE11000007E0,6F]<tagUIDinreverse-byteorder>,RSSIregisterstatus)
01N[,40]
01N[,40]
01N[,40]Comment:(slot#15,01Nnoresponseinterrupt,[,40]<notagresponse>,RSSIregister
status)
32EVMSoftwareSLOU192C–November2006–RevisedDecember2008
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