Datasheet

Section 1 Overview
Rev.7.00 Dec. 24, 2008 Page 21 of 698
REJ09B0074-0700
1.5 Pin Functions
Pin No.
Type Symbol
TFP-100G,
TFP-100GV
BP-112,
BP-112V
FP-64E,
FP-64EV,
TNP-64B,
TNP-64BV I/O Function
VCC Input
62
88
F9
C6
40
57
Power supply pins. Connect all
these pins to the system power
supply.
VSS Input
59
90
G9
B6
37
59
Ground pins. Connect all these pins
to the system power supply (0 V).
PLLVCC 48 J8 32 Input Power supply pin for an on-chip
PLL oscillator. Connect this pin to
the system power supply.
Power
supply
PLLVSS 46 K8 30 Input Ground pin for an on-chip PLL
oscillator
XTAL 60 G11 38 Input For connection to a crystal
resonator. For examples of crystal
resonator connection and external
clock input, see section 19, Clock
Pulse Generator.
Clock
EXTAL 61 G10 39 Input For connection to a crystal
resonator. An external clock can be
supplied from the EXTAL pin. For
examples of crystal resonator
connection and external clock input,
see section 19, Clock Pulse
Generator.
OSC1
OSC2
54
53
J11
J10
34
33
Input For connection to a 32.768-kHz
crystal resonator. For examples of
crystal resonator connection, see
section 19, Clock Pulse Generator.
φ 89 A6 58 Output Supplies the system clock to
external devices.
Operating
mode
control
MD2
MD1
MD0
16
15
14
F4
F2
F1
11
10
9
Input Set the operating mode. Inputs at
these pins cannot be modified
during operation.
Sets the operating mode. Inputs at
these pins should not be changed
during operation. Except for mode
changing, be sure to fix the levels
of the mode pins (MD2 to MD0) by
pulling them down or pulling them
up until the power turns off.