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UPD784938 Datasheet(PDF) 102 Page - NEC

Part # UPD784938
Description  16-Bit Single-Chip Microcontrollers
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Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC

UPD784938 Datasheet(HTML) 102 Page - NEC

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102
CHAPTER 3 CPU ARCHITECTURE
Preliminary User’s Manual U13987EJ1V0UM00
Table 3-6. List of Special Function Registers (SFRs) (5/5)
AddressNote 1
Special Function Register (SFR) Name
Symbol
R/W
Manipulable Bit Units
After Reset
1 Bit
8 Bits 16 Bits
0FFF3H
Interrupt control register (INTSR2)
SRIC2
R/W
√√
43H
Interrupt control register (INTCSI2)
CSIIC2
√√
0FFF4H
Interrupt control register (INTST2)
STIC2
√√
0FFF6H
Interrupt control register (INTIE1)
IEIC1
√√
0FFF7H
Interrupt control register (INTIE2)
IEIC2
√√
0FFF8H
Interrupt control register (INTW)
WIC
√√
0FFF9H
Interrupt control register (INTCSI3)
CSIIC3
√√
0FFFCH
Internal memory size switching registerNote 2
IMS
FFH
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. Writes to this register are only meaningful in the case of the
µPD78F4938.


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