upd70f3422gj-gae-qs-ax Renesas Electronics Corporation., upd70f3422gj-gae-qs-ax Datasheet - Page 618

• Manufacturer Part Number: upd70f3422gj-gae-qs-ax
• Description: 32-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

Chapter 18
618
When WTIMn bit = 1
ST
▲1: IICSn register = 1000X110B
▲2: IICSn register = 1000XX00B
▲3: IICSn register = 01000000B (Example: When ALDn bit is read during interrupt servicing)
Δ 4: IICSn register = 00000001B
Remarks 1. ▲: Always generated
(8)
AD6 to AD0
When arbitration loss occurs due to low level of SDAn pin when
attempting to generate a stop condition
Preliminary User’s Manual U17566EE1V2UM00
2. n = 0 to 2
Δ: Generated only when SPIEn bit = 1
X: don’t care
RW
AK
▲1
D7 to D0
AK
SPTn bit = 1
▲2
↓
D7 to D0
AK
▲3
D7 to D0
I
2
AK
C Bus (IIC)
SP
Δ4