LRI2K datasheet(56/89 Pages) STMICROELECTRONICS

Part #	LRI2K

Description	13.56 MHz, 2048-bit EEPROM tag IC with 64-bit UID and kill code, ISO 15693 and ISO 18000-3 Mode 1 compliant

PDF	89 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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56 / 89 page

Commands codes

LRI2K

56/89

20.8

Reset to Ready

On receiving a Reset to Ready command, the LRI2K returns to the Ready state. In the

Addressed mode, the LRI2K answers an error code only if the UID is equal to its own UID. If

not, no response is generated.

Request parameter:

●

UID (Optional)

Response parameter:

●

No parameter.

Response parameter:

●

Error Code as Error_Flag is set:

–

0Fh: other error

Table 41.

Reset to Ready request format

Request

SOF

Request_

Flags

Reset to Ready

UID

CRC16

Request

EOF

8 bits

26h

64 bits

16 bits

Table 42.

Reset to Ready response format when Error_Flag is NOT set

Response

SOF

Response_Flags

CRC16

Response

EOF

8 bits

16 bits

Table 43.

Reset to ready response format when Error_Flag is set

Response SOF

Response_

Flags

Error code

CRC16

Response EOF

8 bits

16 bits

Figure 47.

Reset to Ready frame exchange between VCD and LRI2K

VCD

SOF

Reset to Ready

request

EOF

LRI2K

<-t1-> SOF

Reset to Ready

response

EOF

LRI2K Datasheet(PDF) 56 Page - STMicroelectronics

LRI2K Datasheet(HTML) 56 Page - STMicroelectronics

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