h8s-2169 Renesas Electronics Corporation., h8s-2169 Datasheet - Page 58

• Manufacturer Part Number: h8s-2169
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 1 Overview
Type
I/O ports
Rev. 3.00 Jan 18, 2006 page 30 of 1044
REJ09B0280-0300
Symbol
P52–P50
P67–P60
P77–P70
P86–P80
P97–P90
PA7–PA0
PB7–PB0
PC7–PC0
PD7–PD0
FP-100B,
TFP-100B TFP-144 I/O
12–14
35–32
29–26
45–38
99–93
16–19
22–25
10, 11, 20,
21, 30, 31,
47, 48
57, 58, 68,
69, 80, 81,
90, 91
—
—
Pin No.
14–16
85–78
75–68
135–129 Input/
17–24
33–35,
37–41
113–120 Input/
87–94
59–66
Input/
Output
Input/
Output
Input
Output
Input/
Output
Input/
Output
Output
Input/
Output
Input/
Output
Port 5: Three input/output pins. The data
direction of each pin can be selected in the
port 5 data direction register (P5DDR). P52
is an NMOS push-pull output.
Port 6: Eight input/output pins. The data
direction of each pin can be selected in the
port 6 data direction register (P6DDR).
These pins have built-in MOS input pull-
ups.
Port 7: Eight input pins.
Port 8: Seven input/output pins. The data
direction of each pin can be selected in the
port 8 data direction register (P8DDR).
Port 9: Eight input/output pins. The data
direction of each pin (except P96) can be
selected in the port 9 data direction register
(P9DDR). P97 is an NMOS push-pull
output.
Port A: Eight input/output pins. The data
direction of each pin can be selected in the
port A data direction register (PADDR).
These pins have built-in MOS input pull-
ups. These are VCCB drive pins.
Port B: Eight input/output pins. The data
direction of each pin can be selected in the
port B data direction register (PBDDR).
These pins have built-in MOS input pull-
ups.
Port C: Eight input/output pins. The data
direction of each pin can be selected in the
port C data direction register (PCDDR).
These pins have built-in MOS input pull-
ups.
Port D: Eight input/output pins. The data
direction of each pin can be selected in the
port D data direction register (PDDDR).
These pins have built-in MOS input pull-
ups.
Name and Function