DS2430A+R DALLAS [Dallas Semiconductor], DS2430A+R Datasheet - Page 4

• Manufacturer Part Number: DS2430A+R
• Description: 256-Bit 1-Wire EEPROM
• Manufacturer: DALLAS [Dallas Semiconductor]

DS2430A
HIERARCHICAL STRUCTURE FOR 1-WIRE PROTOCOL Figure 2
64-BIT LASERED ROM Figure 3
8-Bit CRC Code
48-Bit Serial Number
8-Bit Family Code (14H)
MSB
LSB MSB
LSB MSB
LSB
1-WIRE CRC GENERATOR Figure 4
8
5
4
Polynomial = X
+ X
+ X
+ 1
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