tmp89ch42 TOSHIBA Semiconductor CORPORATION, tmp89ch42 Datasheet - Page 68

• Manufacturer Part Number: tmp89ch42
• Description: 8 Bit Microcontroller Tlcs-870/c1 Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

3.4
Maskable Interrupt Priority Change Function
RA003
Interrupt priority change control register 4
Interrupt priority change control register 5
Interrupt priority change control register 6
(0x0FF3)
(0x0FF4)
(0x0FF5)
ILPRS4
ILPRS5
ILPRS6
Read/Write
Read/Write
Read/Write
Bit Symbol
Bit Symbol
Bit Symbol
After reset
After reset
After reset
IL19P
IL18P
IL17P
IL16P
IL23P
IL22P
IL21P
IL20P
IL25P
IL24P
-
-
Sets the interrupt priority of IL19.
Sets the interrupt priority of IL18.
Sets the interrupt priority of IL17.
Sets the interrupt priority of IL16.
Sets the interrupt priority of IL23.
Sets the interrupt priority of IL22.
Sets the interrupt priority of IL21.
Sets the interrupt priority of IL20.
-
-
Sets the interrupt priority of IL25.
Sets the interrupt priority of IL24.
7
0
7
0
7
0
IL19P
IL23P
R/W
R/W
R/W
-
6
0
6
0
6
0
5
0
5
0
5
0
Page 54
00:
01:
10:
11:
00:
01:
10:
11:
00:
01:
10:
11:
IL18P
IL22P
R/W
R/W
R/W
-
Level 0 (lower priority)
Level 1
Level 2
Level 3 (higher priority)
Level 0 (lower priority)
Level 1
Level 2
Level 3 (higher priority)
Level 0 (lower priority)
Level 1
Level 2
Level 3 (higher priority)
4
0
4
0
4
0
3
0
3
0
3
0
IL17P
IL21P
IL25P
R/W
R/W
R/W
2
0
2
0
2
0
1
0
1
0
1
0
TMP89CH42
IL16P
IL20P
IL24P
R/W
R/W
R/W
0
0
0
0
0
0