M34D64-R STMICROELECTRONICS [STMicroelectronics], M34D64-R Datasheet - Page 9

• Manufacturer Part Number: M34D64-R
• Description: 64 Kbit Serial I2C Bus EEPROM With Hardware Write Control on Top Quarter of Memory
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Sequential Read
This operation can be used after a Current
Address Read or a Random Address Read. The
bus master does acknowledge the data byte
output, and sends additional clock pulses so that
the device continues to output the next byte in
sequence. To terminate the stream of bytes, the
bus master must not acknowledge the last byte,
and must generate a Stop condition, as shown in
Figure 9.
The
addresses, with the internal address counter
automatically incremented after each byte output.
output
data
comes
from
consecutive
After the last memory address, the address
counter ‘rolls-over’, and the device continues to
output data from memory address 00h.
Acknowledge in Read Mode
For all Read commands, the device waits, after
each byte read, for an acknowledgment during the
9
Data (SDA) Low during this time, the device
terminates the data transfer and switches to its
Stand-by mode.
th
bit time. If the bus master does not drive Serial
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