CHAPTER 16 I
2
C BUS
User’s Manual U16896EJ2V0UD
500
(
3) When arbitration loss occurs during data transfer
<1> When IICC0.WTIM0 bit = 0
ST
AD6 to AD0
R/W
ACK
D7 to D0
ACK
D7 to D0
ACK
SP
S
1
S
2
Δ
3
S
1: IICS0 register = 10001110B
S
2: IICS0 register = 01000000B
Δ
3: IICS0 register = 00000001B
Remark
S
: Always generated
Δ
: Generated only when SPIE0 bit = 1
<2> When WTIM0 bit = 1
ST
AD6 to AD0
R/W
ACK
D7 to D0
ACK
D7 to D0
ACK
SP
S
1
S
2
Δ
3
S
1: IICS0 register = 10001110B
S
2: IICS0 register = 01000100B
Δ
3: IICS0 register = 00000001B
Remark
S
: Always generated
Δ
: Generated only when SPIE0 bit = 1