[PORT] -> [DISPLAY] (PINNUMBER) DISPLAY ------- PB0 -> LED-A (19) (Backlight) (Driver needed or LED-A Pin via 100Ohm to VCC) PE3 -> LCD_RS (4) PD5 -> LCD_WR (5) PD4 -> LCD_RD (6) PD7 -> LCD_CS (15) PD14 -> LCD_D0 (21) PD15 -> LCD_D1 (22) PD0 -> LCD_D2 (23) PD1 -> LCD_D3 (24) PE7 -> LCD_D4 (25) PE8 -> LCD_D5 (26) PE9 -> LCD_D6 (27) PE10 -> LCD_D7 (28) PE11 -> LCD_D8 (7) PE12 -> LCD_D9 (8) PE13 -> LCD_D10 (9) PE14 -> LCD_D11 (10) PE15 -> LCD_D12 (11) PD8 -> LCD_D13 (12) PD9 -> LCD_D14 (13) PD10 -> LCD_D15 (14) SD-Karte -------- PA4 -> SD_CS (38) PA5 -> SD_SCK (36) PA6 -> SD_DIN ? (37) PA7 -> SD_OUT ? (35) Touch Controller ---------------- PB9 -> D_CS (30) PB10 -> D_CLK (29) PB14 -> D_DIN ? (31) PB15 -> D_OUT ? (33) Interrupts ---------- PA0 -> D_Penirq (34) PB2 -> D_BUSY (32)