UPD70433GD-16-5BB NEC [NEC], UPD70433GD-16-5BB Datasheet - Page 33

• Manufacturer Part Number: UPD70433GD-16-5BB
• Description: V55PITM 16-BIT MICROPROCESSOR
• Manufacturer: NEC [NEC]

*1 The SFB bit of the standby control register can be set (1) by instruction, but cannot be cleared (0). (Only '1' can be written.)
*2 After power-on reset: 00H, otherwise: no change
0FFFBCH
0FFFBDH
0FFFECH
0FFFB4H
0FFFB6H
0FFFE0H
0FFFE2H
0FFFE8H
0FFFE9H
0FFFEAH
0FFFEEH
0FFFEFH
Address
DMA read/write pointer 1 (low)
DMA read/write pointer 1 (high)
DMA mode register 1
DMA control register 1
Software timer/counter
Software timer/counter compare register
Programmable wait control register 0
Programmable wait control register 1
Memory block control register
Refresh mode register
Standby control register
Processor control register
Special Function Register Name
Table 3-5. Special Function Registers (7/7)
DMAM1
DMAC1
STC
STMC
PWC0
PWC1
MBC
RFM
STBC
PRC
DPTC1
Symbol
DPTC1L
DPTC1H
R/W *1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
1 Bit
•
•
•
•
•
•
•
•
Manipulable Bit Units
8 Bits 16 Bits 32 Bits
•
•
•
•
•
•
•
•
•
•
•
•
•
•
After Reset
Undefined *2
Undefined
Undefined
Undefined
FFFFH
EAH
AAH
FCH
EEH
E0H
00H
77H