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UPD784218 Datasheet, PDF (30/92 Pages) NEC – 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS
µPD784218, 784218Y
Table 7-1. Special Function Register (SFR) List (4/4)
AddressNote 1 Special Function Register (SFR) Name
Symbol R/W
0FFB4H
0FFB6H
0FFB8H
0FFC0H
0FFC2H
0FFC4H
0FFC7H
0FFCEH
0FFCFH
0FFD0H to
0FFDFH
0FFE0H
0FFE1H
0FFE2H
0FFE3H
0FFE4H
0FFE5H
0FFE6H
0FFE7H
0FFE8H
0FFE9H
0FFEAH
0FFEBH
0FFECH
0FFEDH
0FFEEH
0FFEFH
0FFF0H
0FFF1H
0FFF2H
0FFF3H
0FFF4H
0FFF5H
0FFF6H
0FFF7H
0FFF8H
0FFF9H
0FFFAH
Slave address register
I2C bus status registerNote 2
SVA0
IICS0
Serial shift register
IIC0
Standby control register
STBC
Watchdog timer mode register
WDM
Memory expansion mode register
MM
Programmable wait control register 1
PWC1
Clock status register
PCS
Oscillation stabilization time specification register OSTS
External SFR area
—
Interrupt control register (INTWDTM)
Interrupt control register (INTP0)
Interrupt control register (INTP1)
Interrupt control register (INTP2)
Interrupt control register (INTP3)
Interrupt control register (INTP4)
Interrupt control register (INTP5)
Interrupt control register (INTP6)
Interrupt control register (INTIIC0/INTCSI0)
Interrupt control register (INTSER1)
Interrupt control register (INTSR1/INTCSI1)
Interrupt control register (INTST1)
Interrupt control register (INTSER2)
Interrupt control register (INTSR2/INTCSI2)
Interrupt control register (INTST2)
Interrupt control register (INTTM3)
Interrupt control register (INTTM00)
Interrupt control register (INTTM01)
Interrupt control register (INTTM1)
Interrupt control register (INTTM2)
Interrupt control register (INTAD)
Interrupt control register (INTTM5)
Interrupt control register (INTTM6)
Interrupt control register (INTTM7)
Interrupt control register (INTTM8)
Interrupt control register (INTWT)
Interrupt control register (INTKR)
WDTIC
PIC0
PIC1
PIC2
PIC3
PIC4
PIC5
PIC6
CSIIC0
SERIC1
SRIC1
STIC1
SERIC2
SRIC2
STIC2
TMIC3
TMIC00
TMIC01
TMIC1
TMIC2
ADIC
TMIC5
TMIC6
TMIC7
TMIC8
WTIC
KRIC
R/W
R
R/W
R
R/W
Bit Units for Manipulation
1 bit 8 bits 16 bits
√
√
—
√
√
—
√
√
—
—
√
—
—
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
After Reset
00H
30H
00H
20H
AAH
32H
00H
—
√
√
— 43H
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
√
√
—
Notes 1. When the LOCATION 0H instruction is executed. Add “F0000H” to this value when the LOCATION 0FH
instruction is executed.
2. µPD784218Y only
30
Data Sheet U12304EJ2V0DS00