Datasheet

86
8018P–AVR–08/10
ATmega169P
• SEG4 – Port G, Bit 2
SEG4, LCD front plane 4
• SEG13 – Port G, Bit 1
SEG13, Segment driver 13
• SEG14 – Port G, Bit 0
SEG14, LCD front plane 14
Table 13-21 on page 85 and Table 13-22 relates the alternate functions of Port G to the overrid-
ing signals shown in Figure 13-5 on page 71.
Table 13-22. Overriding Signals for Alternate Functions in PG4
Signal
Name PG4/T0/SEG23
PUOE LCDEN • (LCDPM>5)
PUOV 0
DDOE LCDEN • (LCDPM>5)
DDOV 1
PVOE 0
PVOV 0
PTOE – – – –
DIEOE LCDEN • (LCDPM>5)
DIEOV 0
DI T0 INPUT
AIO SEG23