C8051F58X Datasheet, PDF (134/356 Pages) Silicon Laboratories – Programmable hysteresis and response time Configurble as interrupt or reset source Low current

C8051F58x/F59x
SFR Definition 14.5. EIE2: Extended Interrupt Enable 2
Bit
7
Name ^ET5
Type ^R/W
Reset
0
6
5
4
3
2
1
ET4
ECP2 EPCA1
ES1
EMAT ECAN0
R/W
R/W
R/W
R/W
R/W
R/W
0
0
0
0
0
0
SFR Address = 0xE7; SFR Page = All Pages
Bit Name
Function
7
ET5 Enable Timer 5 Interrupt.
This bit sets the masking of the Timer 5 interrupt.
0: Disable Timer 5 interrupts.
1: Enable interrupt requests generated by the TF5L or TF5H flags.
6
ET4 Enable Timer 4 Interrupt.
This bit sets the masking of the Timer 4 interrupt.
0: Disable Timer 4 interrupts.
1: Enable interrupt requests generated by the TF4L or TF4H flags.
5 ECP2 Enable Comparator2 (CP2) Interrupt.
This bit sets the masking of the CP2 interrupt.
0: Disable CP2 interrupts.
1: Enable interrupt requests generated by the CP2RIF or CP2FIF flags.
4 EPCA1 Enable Programmable Counter Array (PCA1) Interrupt.
This bit sets the masking of the PCA1 interrupts.
0: Disable all PCA1 interrupts.
1: Enable interrupt requests generated by PCA1
3
ES1 Enable UART1 Interrupt.
This bit sets the masking of the UART1 interrupt.
0: Disable UART1 interrupt.
1: Enable UART1 interrupt
2 EMAT Enable Port Match Interrupt.
This bit sets the masking of the Port Match interrupt.
0: Disable all Port Match interrupts.
1: Enable interrupt requests generated by a Port Match
1 ECAN0 Enable CAN0 Interrupts.
This bit sets the masking of the CAN0 interrupt.
0: Disable all CAN0 interrupts.
1: Enable interrupt requests generated by CAN0.
0 EREG0 Enable Voltage Regulator Dropout Interrupt.
This bit sets the masking of the Voltage Regulator Dropout interrupt.
0: Disable the Voltage Regulator Dropout interrupt.
1: Enable the Voltage Regulator Dropout interrupt.
0
EREG0
R/W
0
134
Rev. 1.2