參數(shù)資料
型號(hào)： UPD784020GC-3B9
廠商： NEC Corp.
英文描述： 16/8-BIT SINGLE-CHIP MICROCOMPUTER
中文描述： 16/8-BIT單片機(jī)
文件頁(yè)數(shù)： 27/90頁(yè)
文件大?。?/td> 614K
代理商： UPD784020GC-3B9
27
m
PD784020, 784021
Table 7-1 Special Function Registers (SFRs) (4/4)
Note
Applicable when the LOCATION 0 instruction is executed. When the LOCATION 0FH instruction is
executed, F0000H is added to each address.
Address
Note
Special function register (SFR) name
Abbreviation
R/W
Manipulatable bits
When reset
1 bit
8 bits 16 bits
0FFCCH
Refresh mode register
RFM
R/W
l
l
–
00H
0FFCDH
Refresh area specification register
RFA
l
l
–
0FFCFH
Oscillation settling time specification register
OSTS
–
l
–
0FFD0H-
External SFR area
–
l
l
–
–
0FFDFH
0FFE0H
Interrupt control register (INTP0)
PIC0
l
l
–
43H
0FFE1H
Interrupt control register (INTP1)
PIC1
l
l
–
0FFE2H
Interrupt control register (INTP2)
PIC2
l
l
–
0FFE3H
Interrupt control register (INTP3)
PIC3
l
l
–
0FFE4H
Interrupt control register (INTC00)
CIC00
l
l
–
0FFE5H
Interrupt control register (INTC01)
CIC01
l
l
–
0FFE6H
Interrupt control register (INTC10)
CIC10
l
l
–
0FFE7H
Interrupt control register (INTC11)
CIC11
l
l
–
0FFE8H
Interrupt control register (INTC20)
CIC20
l
l
–
0FFE9H
Interrupt control register (INTC21)
CIC21
l
l
–
0FFEAH
Interrupt control register (INTC30)
CIC30
l
l
–
0FFEBH
Interrupt control register (INTP4)
PIC4
l
l
–
0FFECH
Interrupt control register (INTP5)
PIC5
l
l
–
0FFEDH
Interrupt control register (INTAD)
ADIC
l
l
–
0FFEEH
Interrupt control register (INTSER)
SERIC
l
l
–
0FFEFH
Interrupt control register (INTSR)
SRIC
l
l
–
Interrupt control register (INTCSI1)
CSIIC1
l
l
–
0FFF0H
Interrupt control register (INTST)
STIC
l
l
–
0FFF1H
Interrupt control register (INTCSI)
CSIIC
l
l
–
0FFF2H
Interrupt control register (INTSER2)
SERIC2
l
l
–
0FFF3H
Interrupt control register (INTSR2)
SRIC2
l
l
–
Interrupt control register (INTCSI2)
CSIIC2
l
l
–
0FFF4H
Interrupt control register (INTST2)
STIC2
l
l
–
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