UPD784026 Renesas Electronics Corporation., UPD784026 Datasheet - Page 569

• Manufacturer Part Number: UPD784026
• Description: 16/8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Default
Priority
Remarks 1. The default priority is a fixed number. This indicates the order of priority when macro service requests
INTP0 (pin input edge detection)
INTP1 (pin input edge detection)
INTP2 (pin input edge detection)
INTP3 (pin input edge detection)
INTC00 (TM0-CR00 match signal generation)
INTC01 (TM0-CR01 match signal generation)
INTC10 (TM1-CR10 or TM1W-CR10W match signal generation)
INTC11 (TM1-CR11 or TM1W-CR11W match signal generation)
INTC20 (TM2-CR20 or TM2W-CR20W match signal generation)
INTC21 (TM2-CR21 or TM2W-CR21W match signal generation)
INTC30 (TM3-CR30 or TM3W-CR30W match signal generation)
INTP4 (pin input edge detection)
INTP5 (pin input edge detection)
INTAD (A/D conversion end)
INTSR (asynchronous serial interface reception end)
INTCSI1 (clocked serial interface transfer end)
INTST (asynchronous serial interface transmission end)
INTCSI (clocked serial interface transfer end)
INTSR2 (asynchronous serial interface 2 reception end)
INTCSI2 (clocked serial interface 2 transfer end)
INTST2 (asynchronous serial interface 2 transmission end)
2. The INTSR and INTCSI1 interrupts are generated by the same hardware (they cannot both be used
are generated simultaneously,
simultaneously). Therefore, although the same hardware is used for the interrupts, two names are
provided, for use in each of the two modes. The same applies to INTSR2 and INTCSI2.
Interrupt Request Generation Source
Table 20-6 Interrupts for Which Macro Service Can be Used
CHAPTER 20 INTERRUPT FUNCTIONS
Edge detection
Timer/counter 0
Timer/counter 1
Timer/counter 2
Timer 3
Edge detection
A/D converter
Asynchronous
serial interface/
clocked serial
interface 1
Clocked serial
interface
Asynchronous
serial interface 2/
clocked serial
interface 2
Generating Unit
Macro Service Control
Word Address
0FE0AH
0FE0CH
0FE0EH
0FE1AH
0FE1CH
0FE1EH
0FE2CH
0FE2EH
0FE06H
0FE08H
0FE10H
0FE12H
0FE14H
0FE16H
0FE18H
0FE20H
0FE24H
0FE26H
0FE28H
529