CP3-TB-BT26-0 National Semiconductor, CP3-TB-BT26-0 Datasheet - Page 184

• Manufacturer Part Number: CP3-TB-BT26-0
• Description: BOARD TARGET FOR CP3BT26
• Manufacturer: National Semiconductor
• Type: Microcontrollerr

Specifications of CP3-TB-BT26-0

• Contents: *
• For Use With/related Products: CP3BT26
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q1879090A

Acknowledge Cycle
!
!
SDA
SCL
by Transmitter
Data Output
Data Output
by Receiver
Figure 97. ACCESS.bus Acknowledge Cycle
Start
Condition
S
Figure 96. ACCESS.bus Data Transaction
SCL
MSB
1
Start
Condition
S
2
3 - 6
Interrupt Within
Byte Complete
1
7
Receiver
2
8
3 - 6
ACK
9
Acknowledgment
Signal from Receiver
7
1
8
Clock Line Held
Low by Receiver
While Interrupt
is Serviced
2
9
Transmitter Stays Off
the Bus During the
Acknowledgment Clock
Acknowledgment
Signal from Receiver
3-8
ACK
9
Condition
DS078
DS077
Stop
P
Addressing Transfer Formats
Figure 98. A Complete ACCESS.bus Data Transaction
Arbitration on the Bus
SDA
SCL
Start
Condition
S
Address
1 - 7
R/W
8
ACK
9
1 - 7
Data
8
ACK
9
1 - 7
Data
8
ACK
9
Condition
DS079
Stop
P