The polarity of the interrupt output is parameterized via the Int_Pol bit in
Mode Register 0. After hardware reset, the output is low-active.
5.3.1
Interrupt Request Register
Address
(Intel)
Address
(Intel)
VPC3+S User Manual
Copyright © profichip GmbH, 2012
7
6
00H
15
14
01H
Revision 1.04
Bit Position
5
4
3
2
Bit Position
13
12
11
10
ASIC Interface 5
Designation
1
0
Int-Req-Reg
7 .. 0
See below
for coding
Designation
9
8
Int-Req-Reg
15 .. 8
See below
for coding
35