7
6
5
4
0
UTXE1
3
2
1
rw*0
rw*0
Address
05h
URXE1
USPIE1
7
6
5
4
0
3
2
1
Address
04h
7
6
5
4
0
3
2
1
Address
03h
BTIFG
rw*0
UTXIFG1
URXIFG1
rw*1
rw*0
UCA0TXIFG
UCA0RXIFG
rw*0
rw*0
UCB0TXIFG
UCB0RXIFG
rw*0
rw*0
7
6
5
4
0
OFIFG
WDTIFG
3
2
1
rw*0
rw*1
rw*(0)
Address
02h
NMIIFG
MSP430FG4619, MSP430FG4618, MSP430FG4617, MSP430FG4616
MSP430CG4619, MSP430CG4618, MSP430CG4617, MSP430CG4616
www.ti.com
SLAS508J – APRIL 2006 – REVISED JUNE 2015
6.5.2
Interrupt Flag Register 1 and 2
WDTIFG
Set on watchdog timer overflow (in watchdog mode) or security key violation
Reset on V
CC
power-on or a reset condition at the RST/NMI pin in reset mode
OFIFG
Flag set on oscillator fault
NMIIFG
Set by the RST/NMI pin
UCA0RXIFG USCI_A0 receive-interrupt flag
UCA0TXIFG
USCI_A0 transmit-interrupt flag
UCB0RXIFG USCI_B0 receive-interrupt flag
UCB0TXIFG
USCI_B0 transmit-interrupt flag
URXIFG0
USART1: UART and SPI receive flag
UTXIFG0
USART1: UART and SPI transmit flag
BTIFG
Basic timer flag
6.5.3
Module Enable Registers 1 and 2
URXE1
USART1: UART mode receive enable
UTXE1
USART1: UART mode transmit enable
USPIE1
USART1: SPI mode transmit and receive enable
URXE1
USART1: UART mode receive enable
UTXE1
USART1: UART mode transmit enable
USPIE1
USART1: SPI mode transmit and receive enable
Copyright © 2006–2015, Texas Instruments Incorporated
Detailed Description
53
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MSP430FG4619 MSP430FG4618 MSP430FG4617 MSP430FG4616 MSP430CG4619
MSP430CG4618 MSP430CG4617 MSP430CG4616