upd70f3017ay Renesas Electronics Corporation., upd70f3017ay Datasheet - Page 253

• Manufacturer Part Number: upd70f3017ay
• Description: V850/sa1tm 32-/16-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

(c) Start ~ Code ~ Data ~ Data ~ Stop (extension code transmission)
<1> When WTIM = 0
<2> When WTIM = 1
ST
ST
▲1: IICS0 = 1010X110B
▲2: IICS0 = 1010X000B
▲3: IICS0 = 1010X000B (WTIM = 1)
▲4: IICS0 = 1010XX00B
∆ 5: IICS0 = 00000001B
▲1: IICS0 = 1010X110B
▲2: IICS0 = 1010X100B
▲3: IICS0 = 1010XX00B
∆ 4: IICS0 = 00000001B
Remark
Remark
AD6-AD0
AD6-AD0
▲: Always generated
∆: Generated only when SPIE = 1
X: don’t care
▲: Always generated
∆: Generated only when SPIE = 1
X: don’t care
RW
RW
CHAPTER 10
AK
AK
▲1
▲1
User’s Manual U12768EJ4V1UD
D7-D0
D7-D0
SERIAL INTERFACE FUNCTION
▲2
AK
AK
▲2
D7-D0
D7-D0
▲3
SPT = 1
AK
AK
SPT = 1
▲4
↓
↓
▲3
SP
SP
∆5
∆4
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