NEC mPD784225 Series User Manual page 330

(d) When failed in the restart condition during a data transfer
<1> Not an extended code (Example: SVA0 does not match)
ST AD6 to AD0
1: IICS0 = 1000×110B
2: IICS0 = 01000110B (Example: Read ALD0 during interrupt servicing.)
3: IICS0 = 00000001B
Remarks
<2> Extended code
ST AD6 to AD0
1: IICS0 = 1000×110B
2: IICS0 = 0110×010B (Example: Read ALD0 during interrupt servicing.)
IICC0:LREL0 = 1 set by software.
3: IICS0 = 00000001B
Remarks
330
C BUS MODE ( µ PD784225Y SUBSERIES ONLY)
2
CHAPTER 18 I
RW AK D7 to Dn
1
: Always generated.
: Generated only when SPIE0 = 1
×: don't care
Dn = D6 to D0
RW AK D7 to Dn
1
: Always generated.
: Generated only when SPIE0 = 1
×: don't care
Dn = D6 to D0
User's Manual U12697EJ3V0UM
ST AD6 to D0 RW AK
ST AD6 to AD0 RW AK
2
D7 to D0 AK SP
2 3
D7 to D0 AK SP
3