isd5100 Winbond Electronics Corp America, isd5100 Datasheet - Page 14

• Manufacturer Part Number: isd5100
• Description: Single-chip 1 To 16 Minutes Duration Voice Record/playback Devices With Digital Storage Capability
• Manufacturer: Winbond Electronics Corp America

Note that the processor could have sent an I
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.
S
SLAVE ADDRESS
R
Status
A
DATA
2
C STOP
- 14 -
A
High Addr.
DATA
SLAVE ADDRESS
DATA
The Box color indicates the direction
of data flow
S
P
R
W
A
N
Conventions used in I
A
= START Condition
= STOP Condition
= Host to Slave (Gray)
= Slave to Host (White)
Transfer Diagrams
DATA
= “1” in the R/W bit
= “0” in the R/W bit
= ACK (Acknowledge)
= No ACK
ISD5100 SERIES
= 8-bit data transfer
Low Addr.
N
P
= 7-bit Slave
2
C Data
Address