UPD784938 Datasheet, PDF (101/733 Pages) NEC – 16-Bit Single-Chip Microcontrollers

CHAPTER 3 CPU ARCHITECTURE
Table 3-6. List of Special Function Registers (SFRs) (4/5)
Address^{Note 1}
Special Function Register (SFR) Name
0FFBDH Slave status register
0FFBEH Success count register
0FFBFH Communication count register
0FFC0H Standby control register
0FFC2H Watchdog timer mode register
0FFC4H Memory expansion mode register
0FFC5H Hold mode register
0FFC6H Clock output mode register
0FFC7H Programmable wait control register 1
0FFC8H Programmable wait control register 2
0FFCCH Refresh mode register
0FFCDH Refresh area specification register
0FFCFH Oscillation stabilization time specification register
0FFD0H to External SFR area
0FFDFH
0FFE0H Interrupt control register (INTP0)
0FFE1H Interrupt control register (INTP1)
0FFE2H Interrupt control register (INTP2)
0FFE3H Interrupt control register (INTP3)
0FFE4H Interrupt control register (INTC00)
0FFE5H Interrupt control register (INTC01)
0FFE6H Interrupt control register (INTC10)
0FFE7H Interrupt control register (INTC11)
0FFE8H Interrupt control register (INTC20)
0FFE9H Interrupt control register (INTC21)
0FFEAH Interrupt control register (INTC30)
0FFEBH Interrupt control register (INTP4)
0FFECH Interrupt control register (INTP5)
0FFEDH Interrupt control register (INTAD)
0FFEEH Interrupt control register (INTSER)
0FFEFH Interrupt control register (INTSR)
Interrupt control register (INTCSI1)
0FFF0H Interrupt control register (INTST)
0FFF1H Interrupt control register (INTCSI)
0FFF2H Interrupt control register (INTSER2)
Symbol
SSR
SCR
CCR
STBC
WDM
MM
HLDM
CLOM
PWC1
PWC2
RFM
RFA
OSTS
—
PIC0
PIC1
PIC2
PIC3
CIC00
CIC01
CIC10
CIC11
CIC20
CIC21
CIC30
PIC4
PIC5
ADIC
SERIC
SRIC
CSIIC1
STIC
CSIIC
SERIC2
R/W
R
R/W
Manipulable Bit Units After Reset
1 Bit 8 Bits 16 Bits
√
√
—
41H
—
√
—
01H
—
√
—
20H
— √ ^{Note 2} —
30H
— √ ^{Note 2} —
00H
√
√
—
20H
√
√
—
00H
√
√
—
—
√
—
AAH
——
√
AAAAH
√
√
—
00H
√
√
—
—
√
—
√
√
—
—
√
√
—
43H
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
Notes 1. When the LOCATION 0 instruction is executed. When the LOCATION 0FH instruction is executed, “F0000H”
should be added to the value shown.
2. The write operation is possible by using the dedicated instruction “MOV STBC, #byte” or “MOV WDM, #byte” only.
Instructions other than these cannot perform the write operation.
Preliminary User’s Manual U13987EJ1V0UM00
101