Datasheet

MSP430F5172, MSP430F5152, MSP430F5132
MSP430F5171, MSP430F5151, MSP430F5131
SLAS619J –AUGUST 2010–REVISED OCTOBER 2013 www.ti.com
Table 28. Port Mapper for Port P3 (Base Address: 01D8h)
REGISTER DESCRIPTION REGISTER OFFSET
Port P3.0 mapping register P3MAP0 00h
Port P3.1 mapping register P3MAP1 01h
Port P3.2 mapping register P3MAP2 02h
Port P3.3 mapping register P3MAP3 03h
Port P3.4 mapping register P3MAP4 04h
Port P3.5 mapping register P3MAP5 05h
Port P3.6 mapping register P3MAP6 06h
Port P3.7 mapping register P3MAP7 07h
Table 29. Port Registers Port P1, P2 (Base Addresses: 0200h)
REGISTER DESCRIPTION REGISTER OFFSET
Port P1 input P1IN 00h
Port P1 output P1OUT 02h
Port P1 direction P1DIR 04h
Port P1 pullup/pulldown enable P1REN 06h
Port P1 drive strength P1DS 08h
Port P1 selection P1SEL 0Ah
Port P1 interrupt vector word P1IV 0Eh
Port P1 interrupt edge select P1IES 18h
Port P1 interrupt enable P1IE 1Ah
Port P1 interrupt flag P1IFG 1Ch
Port P2 input P2IN 01h
Port P2 output P2OUT 03h
Port P2 direction P2DIR 05h
Port P2 pullup/pulldown enable P2REN 07h
Port P2 drive strength P2DS 09h
Port P2 selection P2SEL 0Bh
Port P2 interrupt vector word P2IV 1Eh
Port P2 interrupt edge select P2IES 19h
Port P2 interrupt enable P2IE 1Bh
Port P2 interrupt flag P2IFG 1Dh
Table 30. Port Registers P3 (Base Addresses: 0220h)
REGISTER DESCRIPTION REGISTER OFFSET
Port P3 input P3IN 00h
Port P3 output P3OUT 02h
Port P3 direction P3DIR 04h
Port P3 pullup/pulldown enable P3REN 06h
Port P3 drive strength P3DS 08h
Port P3 selection P3SEL 0Ah
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