Registers Of External Interrupt Circuit 2 - Fujitsu F2MC-8L F202RA Hardware Manual

11.4

Registers of External Interrupt Circuit 2

The external interrupt 2 control register (EIE2) is used to enable or disable the external
interrupt pins.
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Registers Associated with External Interrupt Circuit 2
Figure 11.4-1 Registers Associated with External Interrupt Circuit 2
EIE2 (External interrupt 2 control register)
Address
0036
H
EIF2 (External interrupt 2 flag register)
Address
0037
H
R/W : Readable/Writable
bit7 bit6 bit5
IE27 IE26 IE25
R/W R/W R/W
bit7 bit6 bit5
: Unused
CHAPTER 11 EXTERNAL INTERRUPT CIRCUIT 2 (LEVEL)
bit4 bit3 bit2 bit1
IE24 IE23 IE22 IE21
R/W R/W R/W R/W
bit4 bit3 bit2 bit1
bit0 Initial value
IE20 00000000
B
R/W
bit0 Initial value
IF20 -------0
B
R/W
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