SRI2K datasheet(31/45 Pages) STMICROELECTRONICS

部件名	SRI2K

功能描述	13.56 MHz short-range contactless memory chip with 2048-bit EEPROM and anticollision functions

PDF	45 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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31 / 45 page

SRI2K

SRI2K commands

Doc ID 15779 Rev 3

31/45

8.5

Completion() command

Command code = 0Fh

On receiving the Completion() command, an SRI2K in Selected state switches to

Deactivated state and stops decoding any new commands. The SRI2K is then locked in this

state until a complete reset (tag out of the field range). A new SRI2K can thus be accessed

through a Select() command without having to remove the previous one from the field. The

Completion() command does not generate a response.

All SRI2K devices not in Selected state ignore the Completion() command.

Figure 35.

Completion request format

Request parameters:

●

No parameter

Figure 36.

Completion response format

Figure 37.

Completion frame exchange between reader and SRI2K

SOF

Completion

CRCL

CRCH

EOF

AI07679b

0Fh

8 bits

AI07680b

No response

SOF

0Fh

CRCL

CRCH EOF

ai15585

Reader

SRI2K

No Response

SRI2K 数据表(PDF) 31 Page - STMicroelectronics

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