LRI64 datasheet(24/52 Pages) STMICROELECTRONICS

部件名	LRI64

功能描述	Memory tag IC at 13.56 MHz, with 64-bit unique ID and WORM user area, ISO 15693 and ISO 18000-3 Mode 1 compliant

PDF	52 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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24 / 52 page

Flags and error codes

LRI64

24/52

14.2

Response flags

In a response, the 8-bit flags field indicates how actions have been performed by the LRI64,

and whether corresponding fields are present or not.

14.3

Response error code

If the Error flag is set by the LRI64 in the response, the error code field is present and

provides information about the error that occurred. Table 7 shows the one error code that is

supported by the LRI64.

Table 5.

Request flags 5 to 8 (when bit 3 = 1)

Bit

Name

Value(1)

Bits 7 and 8 must be reset to 0.

Description

5AFI flag

AFI field is not present

AFI field is present

Nb_slots flag

16 slots

11 slot

Option flag

No option. Must be set to 0.

(Option 1 is not supported)

8RFU

No option. Must be set to 0.

(Option 1 is not supported)

Table 6.

Response flags 1 to 8

Bit

Name

Value

Description

Error flag

No error

Error detected. Error code is in the "Error" field.

2RFU

3RFU

4RFU

5RFU

6RFU

7RFU

8RFU

Table 7.

Response error code

Error code

Meaning

0Fh

Error with no specific information given

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