Datasheet

 2011-2013 Microchip Technology Inc. DS40001574C-page 331
PIC16(L)F1938/9
REGISTER 27-5: LCDSEn: LCD SEGMENT ENABLE REGISTERS
R/W-0/0 R/W-0/0 R/W-0/0 R/W-0/0 R/W-0/0 R/W-0/0 R/W-0/0 R/W-0/0
SEn SEn SEn SEn SEn SEn SEn SEn
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
u = Bit is unchanged x = Bit is unknown -n/n = Value at POR and BOR/Value at all other Resets
‘1’ = Bit is set ‘0’ = Bit is cleared
bit 7-0
SEn: Segment Enable bits
1 = Segment function of the pin is enabled
0 = I/O function of the pin is enabled
REGISTER 27-6: LCDDATAn: LCD DATA REGISTERS
R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u R/W-x/u
SEGx-COMy SEGx-COMy SEGx-COMy SEGx-COMy SEGx-COMy SEGx-COMy SEGx-COMy SEGx-COMy
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
u = Bit is unchanged x = Bit is unknown -n/n = Value at POR and BOR/Value at all other Resets
‘1’ = Bit is set ‘0’ = Bit is cleared
bit 7-0
SEGx-COMy: Pixel On bits
1 = Pixel on (dark)
0 = Pixel off (clear)