M37221M4H/M6H/M8H/MAH–XXXSP/FP M37221EASP/FP
Interrupt Input Polarity Register
b7 b6b5b4b3b2 b1b0
0
0 0
Interrupt input polarity register(RE) [Address 00F916]
R W
Name
Functions
After reset
0
B
0
—
R
Nothing is assigned. This bit is a write disable bit.
When this bit is read out, the value is “0.”
0
0
0
0
0
0
R W
R W
R W
R W
Fix These bits to “0.”
1,2
3
INT1 polarity switch bit
0 : Positive polarity
(RE3)
1 : Negative polarity
INT2 polarity switch bit
(RE4)
4
0 : Positive polarity
1 : Negative polarity
INT3 polarity switch bit
(RE5)
5
0 : Positive polarity
1 : Negative polarity
—
R
Nothing is assigned. This bit is a write disable bit.
When this bit is read out, the value is “0.”
6
R W
Fix this bit to “0.”
7
Fig. 8.3.6 Interrupt Input Polarity Register
Rev.1.00 Oct 01, 2002 page 23 of 110
REJ03B0134-0100Z