Datasheet

Section 8 I/O Ports
Rev.7.00 Dec. 24, 2008 Page 260 of 698
REJ09B0074-0700
Table 8.75 PE4 Pin Function
PE4DDR 0 1
Pin Function PE4 input pin PE4 output pin
Table 8.76 PE3 Pin Function
PE3DDR 0 1
Pin Function PE3 input pin PE3 output pin
Table 8.77 PE2 Pin Function
PE2DDR 0 1
Pin Function PE2 input pin PE2 output pin
Table 8.78 PE1 Pin Function
PE1DDR 0 1
Pin Function PE1 input pin PE1 output pin
Table 8.79 PE0 Pin Function
PE0DDR 0 1
Pin Function PE0 input pin PE0 output pin
8.10.6 Port E Input Pull-Up MOS States
The port E has an on-chip input pull-up MOS function that can be controlled by software. The
input pull-up MOS can be used in modes 4 to 6 and in 8-bit bus mode, or in mode 7, and can be
specified as the on or off state for individual bits.
Table 8.80 summarizes the input pull-up MOS states.