PD178002_15 Datasheet, PDF (24/50 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCONTROLLERS

µPD178002, 178003
6. INTERRUPT FUNCTIONS AND TEST FUNCTIONS
6.1 Interrupt Functions
A total of 8 interrupt sources are provided, divided into the following two types.
• Maskable: 7
• Software: 1
Table 6-1. Interrupt Source List
Interrupt
Type
Maskable
Software
Note 1
Default
Priority
0
1
2
3
4
5
6
—
Name
INTP0
INTP1
INTCSI1
INTTMC
INTTM1
INTTM2
INTAD
BRK
Interrupt Source
Trigger
Pin input edge detection
Internal/
External
External
End of serial interface channel 1 transfer Internal
Generation of matching signal of basic timer
Generation of matching signal of 8-bit
timer/event counter 1
Generation of matching signal of 8-bit
timer/event counter 2
End of conversion by A/D converter
Execution of BRK instruction
—
Vector
Table
Address
0006H
0008H
0016H
0018H
001CH
Basic
Configuration
Type^{Note 2}
(A)
(B)
(C)
001EH
0020H
003EH
(D)
Notes 1. The default priority is a priority order when several maskable interrupts are generated at the same time.
0 is the highest order and 6 is the lowest order.
2. Basic configuration types (A) to (D) correspond to (A) to (D) in Figure 6-1.
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Data Sheet U12628EJ3V0DS00