ISD5100 Datasheet, PDF (14/88 Pages) Winbond – SINGLE-CHIP 1 TO 16 MINUTES DURATION VOICE RECORD/PLAYBACK DEVICES WITH DIGITAL STORAGE CAPABILITY

ISD5100 – SERIES
Note that the processor could have sent an I²C STOP
after the Status Word data transfer and aborted the
transfer of the Address bytes.
A graphical representation of this operation is found
below. See the caption box above for more
explanation.
Conventions used in I²C Data
Transfer Diagrams
S _{= START Condition}
P = STOP Condition
DATA ^{= 8-bit data transfer}
R = “1” in the R/W bit
W ^{= “0” in the R/W bit}
A = ACK (Acknowledge)
N = No ACK
SLAVE ADDRESS
= 7-bit Slave
Address
The Box color indicates the direction
of data flow
= Host to Slave (Gray)
= Slave to Host (White)
S SLAVE ADDRESS R A DATA A DATA A DATA N P
Status
High Addr.
Low Addr.
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