h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 308

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 9 I/O Ports
9.4
Note: The DA output is not implemented in the H8S/2635 Group.
9.4.1
Port 4 is an 8-bit input-only port. Port 4 pins also function as A/D converter analog input pins
(AN0 to AN7) and D/A converter analog output pins (DA0, DA1). Port 4 pin functions are the
same in all operating modes. Figure 9-3 shows the port 4 pin configuration.
Rev. 6.00 Feb 22, 2005 page 248 of 1484
REJ09B0103-0600
Port 4
Overview
Figure 9-3 Port 4 Pin Functions
Port 4 pins