
Preliminary W79E217A Data Sheet
Publication Release Date: December 14, 2007
- 92 -
Revision A3.0
SOURCE
FLAG
VECTOR
ADDRESS
INTERRUPT
ENABLE BITS
INTERRUPT
PRIORITY
CONTROL BITS
ARBITRATION
RANKING
POWER
DOWN
WAKEUP
External Interrupt 0
IE0
0003H
EX0 (IE.0)
IPH.0,IP.0
1(highest)
Yes
Timer 0 Overflow
TF0
000BH
ET0 (IE.1)
IPH.1,IP.1
2
No
External Interrupt 1
IE1
0013H
EX1 (IE.2)
IPH.2,IP.2
3
Yes
Timer 1 Overflow
TF1
001BH
ET1 (IE.3)
IPH.3,IP.3
4
No
Serial Port
RI + TI
0023H
ES (IE.4)
IPH.4,IP.4
5
No
Timer 2 Overflow
TF2 + EXF2
002BH
ET2 (IE.5)
IPH.5,IP.5
6
No
A/D Converter
ADCI
0033H
EADC (IE.6)
IPH.6,IP.6
7
No
I2C Channel
I2C SI
003BH
EI2C (EIE.0)
EIPH.0, EIP.0
8
No
Serial Port 1
RI_1 + TI_1
007BH
ES1 (EIE.7)
EIPH.7, EIP.7
9
No
SPI interrupt
SPIF/MODF/
SPIOVF
0083H
ESPI (EIE1.0)
EIP1H.0,
EIP1.0
10
No
External Interrupt 2
IE2
0043H
EX2 (EIE.2)
EIPH.2, EIP.2
11
No
External Interrupt 3
IE3
004BH
EX3 (EIE.3)
EIPH.3, EIP.3
12
No
External Interrupt 4
IE4
0053H
EX4 (EIE.5)
EIPH.5, EIP.5
13
No
External Interrupt 5
IE5
005BH
EX5 (EIE.6)
EIPH.6, EIP.6
14
No
PWM Period
PWMF
0073H
EPWM (EIE1.1)
EIP1H.1,
EIP1.1
15
No
PWM Brake
BKF
006BH
EBK (EIE1.2)
EIP1H.2,
EIP1.2
16
No
Timer 3 Overflow
TF3
008BH
ET3 (EIE1.3)
EIP1H.3,
EIP1.3
17
No
Capture
Input/Direction
Interrupt/QEI
CPTF0/QEIF+
CPTF1/DIRF+
CPTF2
0093H
ECPTF
(EIE1.4)
EIP1H.4,
EIP1.4
18
No
NVM Interrupt
NVMF
009BH
ENVMI
(EIE1.5)
EIP1H.5,
EIP1.5
19
No
Watchdog Timer
WDIF
0063H
EWDI (EIE.4)
EIPH.4, EIP.4
20
No
Table 11- 3: Vector location for Interrupt sources and power down wakeup