r4f2426 Renesas Electronics Corporation., r4f2426 Datasheet - Page 56

• Manufacturer Part Number: r4f2426
• Description: 16-bit Single-chip Microcomputer H8s Family / H8s/2400 Series
• Manufacturer: Renesas Electronics Corporation.

Section 1 Overview
1.4.3
Table 1.5
Rev. 1.00 Sep. 19, 2008 Page 28 of 1270
REJ09B0466-0100
Type
Power
supply
Clock
Pin Functions
Symbol
V
V
PLLV
PLLV
VCL
XTAL
EXTAL
φ
CC
SS
Pin Functions
CC
SS
FP-144LV
4, 72, 98,
99
2, 10, 18,
25, 50, 70,
95, 102
91
93
41
96
97
94
H8S/2426, H8S/2426R
TLP-145V
B2, N12, E11,
E13
A1, E2, F4, H1,
N5, M11, E10,
F11
H13
G13
L3
F12
F13
F10
Pin No.
H8S/2424
FP-120BV
2, 60, 83,
84
8, 17, 22,
58, 80, 87
76
78
33
81
82
79
I/O
Input
Input
Input
Input
Output This pin must not be
Input
Input
Output Supplies the system clock to
Function
For connection to the power
supply. V
connected to the system
power supply.
For connection to ground. V
pins should be connected to
the system power supply (0
V).
Power supply pin for the on-
chip PLL oscillator.
Ground pin for the on-chip
PLL oscillator.
connected to the power
supply and should be
connected to the V
0.1-µF (recommended value)
capacitor (place it close to
pin).
For connection to a crystal
oscillator. See section 23,
Clock Pulse Generator, for
typical connection diagrams
for a crystal resonator and
external clock input.
For connection to a crystal
oscillator. The EXTAL pin can
also input an external clock.
See section 23, Clock Pulse
Generator, for typical
connection diagrams for a
crystal resonator and external
clock input.
external devices.
CC
pins should be
SS
pin via a
SS