UPD78F1502AGK-GAK-AX Datasheet, PDF (681/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
CHAPTER 16 LCD CONTROLLER/DRIVER
16.2 Configuration of LCD Controller/Driver
The LCD controller/driver consists of the following hardware.
Item
Display outputs
Control registers
Table 16-2. Configuration of LCD Controller/Driver
Configuration
78K0R/LF3: 31 segment signals^Note (SEG0 to SEG30), 8 common signals^Note (COM0 to COM7)
78K0R/LG3: 40 segment signals^Note (SEG0 to SEG39), 8 common signals^Note (COM0 to COM7)
78K0R/LH3: 54 segment signals^Note (SEG0 to SEG53), 8 common signals^Note (COM0 to COM7)
LCD mode register (LCDMD)
LCD display mode register (LCDM)
LCD clock control register 0 (LCDC0)
LCD boost level control register (VLCD)
Port function register (PFALL)
Segment enable register (SEGEN)
Input switch control register (ISC)
Note The four segment signal outputs (SEG0 to SEG3) and four common signal outputs (COM4 to COM7) are
alternate-function pins. COM4 to COM7 can be used only when eight-time-slice mode is selected by the setting
of the LCD display mode register (LCDM).
R01UH0004EJ0501 Rev.5.01
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Jun 20, 2011