Datasheet

Section 10B I/O Ports
(H8S/2695)
Page 528 of 1434 R01UH0166EJ0600 Rev. 6.00
Mar 02, 2011
H8S/2633 Group, H8S/2633 F-ZTAT
TM
,
H8S/2633R F-ZTAT
TM
, H8S/2695
10B.11 Port E
10B.11.1 Overview
Port E is an 8-bit I/O port. Port E has a data bus I/O function, and the pin functions change
according to the operating mode and whether 8-bit or 16-bit bus mode is selected.
Port E has a built-in MOS input pull-up function that can be controlled by software.
Figure 10B.15 shows the port E pin configuration.
PE7/D7
PE6/D6
PE5/D5
PE4/D4
PE3/D3
PE2/D2
PE1/D1
PE0/D0
PE7
PE6
PE5
PE4
PE3
PE2
PE1
PE0
(I/O) /
(I/O) /
(I/O) /
(I/O) /
(I/O) /
(I/O) /
(I/O) /
(I/O) /
Port E pins Pin functions in modes 4 to 6
Pin functions in mode 7
D7
D6
D5
D4
D3
D2
D1
D0
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
PE7
PE6
PE5
PE4
PE3
PE2
PE1
PE0
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
(I/O)
Port E
Figure 10B.15 Port E Pin Functions