HD6413002 Datasheet, PDF (27/700 Pages) Renesas Technology Corp – High-performance single-chip microcontroller

1.4 Pin Functions
Table 1-3 summarizes the pin functions.
Table 1-3 Pin Functions
Type
Power
Clock
Operating
Symbol
V_CC
V_SS
XTAL
EXTAL
ø
MD₂ to MD₀
Pin No.
FP-100B,
TFP-100B FP-100A
1, 35, 68 3, 37, 70
I/O
Input
11, 22, 44, 13, 24, 46, Input
57, 65, 92 59, 67, 94
67
69
Input
66
68
Input
61
75 to 73
63
Output
77 to 75 Input
Name and Function
Power: For connection to the power supply.
Connect all V_CC pins to the system power supply.
Ground: For connection to ground (0 V).
Connect all V_SS pins to the 0-V system power
supply.
For connection to a crystal resonator.
For examples of crystal resonator and external
clock input, see section 16, Clock Pulse
Generator.
For connection to a crystal resonator or input
of an external clock signal. For examples of
crystal resonator and external clock input,
see section 16, Clock Pulse Generator.
System clock: Supplies the system clock to
external devices
Mode 2 to 0: For setting the operating
mode, as follows. Inputs at these pins must
not be changed during operation.
MD₂
0
MD₁
0
MD₀ Operating Mode
0
—
0
0
1
Mode 1
0
1
0
Mode 2
0
1
1
Mode 3
1
0
0
Mode 4
1
0
1
—
1
1
0
—
1
1
1
—
12