page1
Write Data[15:8]
1
1
Address
8-bit:
Data
1
0
Address
Data[7:0]
Data[15:8]
Host TX:
Host RX:
Host TX:
Host RX:
16-bit:
oMSP core Address
Start
ACK
SCL
SDA
MSB
LSB
WR
Command Frame
LSB
MSB
ACK
I2C
A6
A5
A4
A3
A2
A1
A0
Address
Write Data
LSB
MSB
ACK
Stop
1
1
D6
D5
D4
D3
D2
D1
D0
D7
oMSP core Address
Start
ACK
SCL
SDA
MSB
LSB
WR
Command Frame
LSB
MSB
ACK
I2C
A6
A5
A4
A3
A2
A1
A0
Address
Write Data[7:0]
LSB
MSB
ACK
1
0
D6
D5
D4
D3
D2
D1
D0
D7
LSB
MSB
ACK
Stop
D14
D13
D12
D11
D10
D9
D8
D15
8-bit:
16-bit: