NEC mPD780208 Subseries User Manual page 66

Address Special-Function Register (SFR) Name
FF60H Serial operating mode register 0
FF61H Serial bus interface control register
FF62H Slave address register
FF63H Interrupt timing specification register
FF68H Serial operating mode register 1
FF69H Automatic data transmit/receive control register
FF6AH Automatic data transmit/receive address pointer
FF6BH Automatic data transmit/receive interval specification
register
FF80H A/D converter mode register
FF84H A/D converter input select register
FFA0H Display mode register 0
FFA1H Display mode register 1
FFA2H Display mode register 2
FFE0H Interrupt request flag register 0L
FFE1H Interrupt request flag register 0H
FFE4H Interrupt mask flag register 0L
FFE5H Interrupt mask flag register 0H
FFE8H Priority order specification flag register 0L
FFE9H Priority order specification flag register 0H
FFECH External interrupt mode register
Note Only bit 7 can be manipulated, and only as a read operation.
66
CHAPTER 3 CPU ARCHITECTURE
Table 3-3. Special-Function Register List (2/3)
User's Manual U11302EJ4V0UM
Symbol R/W Manipulatable
Bit Unit
1 Bit
√
CSIM0 R/W
√
SBIC
SVA –
√
SINT
√
CSIM1
√
ADTC
ADTP –
√
ADTI
√
ADM
ADIS –
∆
Note
DSPM0
DSPM1 –
DSPM2 –
√
xxxx IF0L
IF0
√
xxxx IF0H
√
MK0 xxx x MK0L
√
MK0H
√
PR0 PR0L
√
xxxx PR0H
INTM0 –
After
Reset
8 Bits 16 Bits
√
– 00H
√
–
√
– Undefined
√
– 00H
√
–
√
–
√
–
√
–
√
– 01H
√
– 00H
√
–
√
–
√
–
√ √
√
√ √
FFH
√
√ √
√
√
– 00H