Hitachi H8S/2378, H8S/2378R Series Hardware Manual page 121

Bit Bit Name
−
15
14 IPR14
13 IPR13
12 IPR12
−
11
10 IPR10
9 IPR9
8 IPR8
−
7
6 IPR6
5 IPR5
4 IPR4
Initial Value R/W
−
0
1 R/W
1 R/W
1 R/W
−
0
1 R/W
1 R/W
1 R/W
−
0
1 R/W
1 R/W
1 R/W
Description
Reserved
This bit is always read as 0 and cannot be
modified.
Sets the priority of the corresponding interrupt
source.
000: Priority level 0 (Lowest)
001: Priority level 1
010: Priority level 2
011: Priority level 3
100: Priority level 4
101: Priority level 5
110: Priority level 6
111: Priority level 7 (Highest)
Reserved
This bit is always read as 0 and cannot be
modified.
Sets the priority of the corresponding interrupt
source.
000: Priority level 0 (Lowest)
001: Priority level 1
010: Priority level 2
011: Priority level 3
100: Priority level 4
101: Priority level 5
110: Priority level 6
111: Priority level 7 (Highest)
Reserved
This bit is always read as 0 and cannot be
modified.
Sets the priority of the corresponding interrupt
source.
000: Priority level 0 (Lowest)
001: Priority level 1
010: Priority level 2
011: Priority level 3
100: Priority level 4
101: Priority level 5
110: Priority level 6
111: Priority level 7 (Highest)
Rev. 1.0, 09/01, page 77 of 904