Nuvoton NuMicro MS51PC0AE - Page 233

MS51
Nov. 28, 2019 Page 233 of 491 Rev 1.00
MS51 32K SERIES TECHNICAL REFERENCE MANUAL
EIE – Extensive Interrupt Enable
Register
SFR Address
Reset Value
EIE
9BH, Page 0
0000 _0000 b
7
6
5
4
3
2
1
0
ET2
ESPI
EFB
EWDT
EPWM0
ECAP
EPI
EI
2
C
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Bit
Name
Description
7
ET2
Enable Timer 2 interrupt
0 = Timer 2 interrupt Disabled.
1 = Interrupt generated by TF2 (T2CON.7) Enabled.
6
ESPI
Enable SPI interrupt
0 = SPI interrupt Disabled.
1 = Interrupt generated by SPIF (SPSR.7), SPIOVF (SPSR.5), or MODF (SPSR.4) Enable.
5
EFB
Enable Fault Brake interrupt
0 = Fault Brake interrupt Disabled.
1 = Interrupt generated by FBF (PWM0FBD.7) Enabled.
4
EWDT
Enable WDT interrupt
0 = WDT interrupt Disabled.
1 = Interrupt generated by WDTF (WDCON.5) Enabled.
3
EPWM0
Enable PWM0 interrupt
0 = PWM interrupt Disabled.
1 = Interrupt generated by PWMF (PWM0CON0.5) Enabled.
2
ECAP
Enable input capture interrupt
0 = Input capture interrupt Disabled.
1 = Interrupt generated by any flags of CAPF[2:0] (CAPCON0[2:0]) Enabled.
1
EPI
Enable pin interrupt
0 = Pin interrupt Disabled.
1 = Interrupt generated by any flags in PIF register Enabled.
0
EI
2
C
Enable I
2
C interrupt
0 = I
2
C interrupt Disabled.
1 = Interrupt generated by SI (I2CON.3) or I2TOF (I2TOC.0) Enabled.