Datasheet

MSP430G2x52
MSP430G2x12
SLAS722G –DECEMBER 2010–REVISED MAY 2013 www.ti.com
Table 13. Peripherals With Byte Access
REGISTER
MODULE REGISTER DESCRIPTION OFFSET
NAME
ADC10 (MSP430G2x52 devices only) Analog enable 1 ADC10AE1 04Bh
Analog enable 0 ADC10AE0 04Ah
ADC data transfer control register 1 ADC10DTC1 049h
ADC data transfer control register 0 ADC10DTC0 048h
USI USI control 0 USICTL0 078h
USI control 1 USICTL1 079h
USI clock control USICKCTL 07Ah
USI bit counter USICNT 07Bh
USI shift register USISR 07Ch
Comparator_A+ Comparator_A+ port disable CAPD 05Bh
Comparator_A+ control 2 CACTL2 05Ah
Comparator_A+ control 1 CACTL1 059h
Basic Clock System+ Basic clock system control 3 BCSCTL3 053h
Basic clock system control 2 BCSCTL2 058h
Basic clock system control 1 BCSCTL1 057h
DCO clock frequency control DCOCTL 056h
Port P2 Port P2 selection 2 P2SEL2 042h
Port P2 resistor enable P2REN 02Fh
Port P2 selection P2SEL 02Eh
Port P2 interrupt enable P2IE 02Dh
Port P2 interrupt edge select P2IES 02Ch
Port P2 interrupt flag P2IFG 02Bh
Port P2 direction P2DIR 02Ah
Port P2 output P2OUT 029h
Port P2 input P2IN 028h
Port P1 Port P1 selection 2 P1SEL2 041h
Port P1 resistor enable P1REN 027h
Port P1 selection P1SEL 026h
Port P1 interrupt enable P1IE 025h
Port P1 interrupt edge select P1IES 024h
Port P1 interrupt flag P1IFG 023h
Port P1 direction P1DIR 022h
Port P1 output P1OUT 021h
Port P1 input P1IN 020h
Special Function SFR interrupt flag 2 IFG2 003h
SFR interrupt flag 1 IFG1 002h
SFR interrupt enable 2 IE2 001h
SFR interrupt enable 1 IE1 000h
16 Submit Documentation Feedback Copyright © 2010–2013, Texas Instruments Incorporated