Texas Instruments MSP430x4xx - Manual (Page 374)

LCD_A Controller Operation
19-24 LCD_A Controller
LCDAPCTL1, LCD_A Port Control Register 1
7 6 5 4 3 2 1 0
Unused LCDS36 LCDS32
rw−0 rw−0 rw−0 rw−0 rw−0 rw−0 rw−0 rw−0
Unused Bits
7−2 Unused
LCDS36 Bit 1 LCD Segment 36 to 39 Enable.
This bit only affects pins with multiplexed functions. Dedicated LCD pins
are always LCD function.
0
Multiplexed pins are port functions.
1 Pins are LCD functions
LCDS32 Bit 0 LCD Segment 32 to 35 Enable.
This bit only affects pins with multiplexed functions. Dedicated LCD pins
are always LCD function.
0
Multiplexed pins are port functions.
1 Pins are LCD functions