AMC7812SPAPR Datasheet, PDF (55/92 Pages) Texas Instruments – 12-Bit Analog Monitoring and Control Solution with Multichannel ADC, DACs, and Temperature Sensors

AMC7812
www.ti.com
SBAS513E – JANUARY 2011 – REVISED SEPTEMBER 2013
S
Device
Slave Address
Register Pointer
0 A _{(1st Register Address)} A Sr
Device
Slave Address
1
High Byte of
Low Byte of
A
1st Register
A
1st Register
NP
S
Device
Slave Address
Register Pointer
0 A _{(2nd Register Address)} A Sr
Device
Slave Address
1
High Byte of
Low Byte of
A
2nd Register
A
2nd Register
NP
S
Device
Slave Address
Register Pointer
0 A _{(Last Register Address)} A Sr
Device
Slave Address
1
High Byte of the Last
Low Byte of the Last
A
Register being Read
A
Register being Read
NP
From Master to Slave
From Slave to Master
A = Acknowledge
N = Not Acknowledge
S = START Condition
P = Stop Condition
Sr = Repeated START Condition
Figure 104. Read Multiple Registers Using the Reading Single Word from Any Register Method
Copyright © 2011–2013, Texas Instruments Incorporated
Product Folder Links: AMC7812
Submit Documentation Feedback
55