PNI RM3100 Evaluation Board User Manual
Page 33
PNI Sensor Corporation
Doc 1017252 r02
RM3100 Evaluation Board User Manual
Page 32 of 33
START
RM3100 Eval Board
ADDRESS
RW ACK
DATA FROM MX2 (N)
ACK
DATA FROM MX1 (N+1)
ACK
S
0
1
0 0
0 X X
1
0
X X
X
X X X X X
0
X X
X
X X X X X
0
DATA FROM MX0 REG (N+2) ACK DATA FROM MY2 REG (N+3) ACK DATA FROM MY1 REG (N+4) ACK DATA FROM MY0 REG (N+5) ACK
X X X
X X X X
X
0
X X X X X X X
X
0
X X X X X X X
X
0
X X X
X X X X X
0
DATA FROM MZ2 REG (N+6) ACK DATA FROM MZ1 REG (N+7) ACK DATA FROM MZ0 REG (N+8) NACK STOP
X X X
X X X X
X
0
X X X X X X X
X
0
X X X X X X X
X
0
P
The final NACK is optional, as communication will stop by simply implementing the
Stop condition.