Datasheet

ECCN 5E002 TSPA - Technology / Software Publicly Available

MSP430F677x

MSP430F676x

MSP430F674x

SLAS768D –SEPTEMBER 2012–REVISED DECEMBER 2013

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Table 60. eUSCI_A3 Registers (Base Address: 0620h)

USCI_A control word 0 UCA2CTLW0 00h

USCI _A control word 1 UCA2CTLW1 02h

USCI_A baud rate 0 UCA2BR0 06h

USCI_A baud rate 1 UCA2BR1 07h

USCI_A modulation control UCA2MCTLW 08h

USCI_A status UCA2STAT 0Ah

USCI_A receive buffer UCA2RXBUF 0Ch

USCI_A transmit buffer UCA2TXBUF 0Eh

USCI_A LIN control UCA2ABCTL 10h

USCI_A IrDA transmit control UCA2IRTCTL 12h

USCI_A IrDA receive control UCA2IRRCTL 13h

USCI_A interrupt enable UCA2IE 1Ah

USCI_A interrupt flags UCA2IFG 1Ch

USCI_A interrupt vector word UCA2IV 1Eh

Table 61. eUSCI_B0 Registers (Base Address: 0640h)

USCI_B control word 0 UCB0CTLW0 00h

USCI_B control word 1 UCB0CTLW1 02h

USCI_B bit rate 0 UCB0BR0 06h

USCI_B bit rate 1 UCB0BR1 07h

USCI_B status word UCB0STATW 08h

USCI_B byte counter threshold UCB0TBCNT 0Ah

USCI_B receive buffer UCB0RXBUF 0Ch

USCI_B transmit buffer UCB0TXBUF 0Eh

USCI_B I2C own address 0 UCB0I2COA0 14h

USCI_B I2C own address 1 UCB0I2COA1 16h

USCI_B I2C own address 2 UCB0I2COA2 18h

USCI_B I2C own address 3 UCB0I2COA3 1Ah

USCI_B received address UCB0ADDRX 1Ch

USCI_B address mask UCB0ADDMASK 1Eh

USCI I2C slave address UCB0I2CSA 20h

USCI interrupt enable UCB0IE 2Ah

USCI interrupt flags UCB0IFG 2Ch

USCI interrupt vector word UCB0IV 2Eh