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參數(shù)資料
| 型號(hào)： | LRI512 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Memory TAG IC 512 bit High Endurance EEPROM 13.56MHz, ISO 15693 Standard Compliant with E.A.S. |
| 中文描述： | 內(nèi)存標(biāo)簽集成電路的512位高耐力的EEPROM 13.56，ISO 15693標(biāo)準(zhǔn)符合標(biāo)準(zhǔn)的防盜 |
| 文件頁(yè)數(shù)： | 38/54頁(yè) |
| 文件大小： | 351K |
| 代理商： | LRI512 |
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LRI512
38/54
DESACTIVATE EAS
Command Code = 0xA1
When receiving the De-activate EAS Request, the
LRI512 reset the non-volatile EAS bit. The
Option_Flag is not supported.
During the write cycle t
W
, no modulation (never
100% nor 10%) shall occur. If so, the LRI512 may
not reset correctly the EAS bit. The t
W
delay is a
multiple of t
1nominal
.
Request parameter (Table 49):
– UID (Optional)
Response parameter (Table 50):
– No parameter.
Response parameter (Table 51):
– Error Code as Error_Flag is set
Table 49. De-activate EAS Request Format
Table 50. De-activate EAS Response Format when Error Flag is NOT Set
Table 51. De-activate EAS Response Format when Error Flag is Set
Figure 42. DE-ACTIVATE EAS Frame Exchange between VCD and LRI512
Request
SOF
Request
Flags
De-activate
EAS
IC Mfg code
UID
CRC16
Request
EOF
8 bits
0xA1
0x02
64 bits
16 bits
Response SOF
Response_Flags
CRC16
Response EOF
8 bits
16 bits
Response SOF
Response_Flags
Error Code
CRC16
Response EOF
8 bits
8 bits
16 bits
AI06840
VCD
LRI512
LRI512
t1
EOF
SOF
EOF
SOF
Write sequence when error
SOF
EOF
t1
tw
De-activate
EAS Request
De-activate
EAS Response
De-activate
EAS Response
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PDF描述 |
|---|---|
| LRI512-C40 | EEPROM |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LRI512-A1S/ISOR | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:EEPROM |
| LRI512-A1T/ISOR | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:EEPROM |
| LRI512-A2T/ISOK | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:EEPROM |
| LRI512-A7T/2GE | 制造商:STMicroelectronics 功能描述: |
| LRI512-C40 | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:EEPROM |
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