Datasheet
RL78/L12    CHAPTER 3 CPU ARCHITECTURE 
R01UH0330EJ0200 Rev.2.00      79 
Dec 13, 2013 
Table 3-6. Extended SFR (2nd SFR) List (5/6) 
Address 
Special Function Register (SFR) Name 
Symbol  R/W Manipulable Bit Range  After Reset 
1-bit 8-bit 16-bit 
F0300H  LCD port function register 0  PFSEG0  R/W
√  √  − 
F0H 
F0301H  LCD port function register 1  PFSEG1  R/W
√  √  − 
FFH 
F0302H  LCD port function register 2  PFSEG2  R/W
√  √  − 
FFH 
F0303H  LCD port function register 3  PFSEG3  R/W
√  √  − 
FFH 
F0304H  LCD port function register 4  PFSEG4  R/W
√  √  − 
7FH 
F0308H 
LCD Input switch control register  ISCLCD  R/W
√  √  − 
00H 
F0400H  LCD display data memory 0  SEG0 
R/W
−  √  − 
00H 
F0401H  LCD display data memory 1  SEG1 
R/W
−  √  − 
00H 
F0402H  LCD display data memory 2  SEG2 
R/W
−  √  − 
00H 
F0403H  LCD display data memory 3  SEG3 
R/W
−  √  − 
00H 
F0404H  LCD display data memory 4  SEG4 
R/W
−  √  − 
00H 
F0405H  LCD display data memory 5  SEG5 
R/W
−  √  − 
00H 
F0406H  LCD display data memory 6  SEG6 
R/W
−  √  − 
00H 
F0407H  LCD display data memory 7  SEG7 
R/W
−  √  − 
00H 
F0408H  LCD display data memory 8  SEG8 
R/W
−  √  − 
00H 
F0409H  LCD display data memory 9  SEG9 
R/W
−  √  − 
00H 
F040AH  LCD display data memory 10  SEG10 
R/W
−  √  − 
00H 
F040BH  LCD display data memory 11  SEG11 
R/W
−  √  − 
00H 
F040CH  LCD display data memory 12  SEG12 
R/W
−  √  − 
00H 
F040DH  LCD display data memory 13  SEG13 
R/W
−  √  − 
00H 
F040EH  LCD display data memory 14  SEG14 
R/W
−  √  − 
00H 
F040FH  LCD display data memory 15  SEG15 
R/W
−  √  − 
00H 
F0410H  LCD display data memory 16  SEG16 
R/W
−  √  − 
00H 
F0411H  LCD display data memory 17  SEG17 
R/W
−  √  − 
00H 
F0412H  LCD display data memory 18  SEG18 
R/W
−  √  − 
00H 
F0413H  LCD display data memory 19  SEG19 
R/W
−  √  − 
00H 
F0414H  LCD display data memory 20  SEG20 
R/W
−  √  − 
00H 
F0415H  LCD display data memory 21  SEG21 
R/W
−  √  − 
00H 
F0416H  LCD display data memory 22  SEG22 
R/W
−  √  − 
00H 
F0417H  LCD display data memory 23  SEG23 
R/W
−  √  − 
00H 
F0418H  LCD display data memory 24  SEG24 
R/W
−  √  − 
00H 
F0419H  LCD display data memory 25  SEG25 
R/W
−  √  − 
00H 










