M14C32-WS2X 查看數據表（PDF） - STMicroelectronics

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M14C32-WS2X

Memory Card IC 64/32 Kbit Serial I²C Bus EEPROM

STMicroelectronics 

the data byte output, and the memory continues to

output the next byte in sequence. To terminate the

stream of bytes, the master must not acknowledge

the last byte output, and must generate a STOP

condition. The output data comes from consecu-

tive addresses, with the internal address counter

automatically incremented after each byte output.

After the last memory address, the address

counter will ‘roll-over’ and the memory will contin-

M14C64, M14C32

ue to output data from the start of the memory

block.

Acknowledge in Read Mode

In all read modes the memory waits for an ac-

knowledgment during the 9th bit time. If the master

does not pull the SDA line low during this time, the

memory terminates the data transfer and switches

to its standby state.

9/14

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