HD64F7050 RENESAS [Renesas Technology Corp], HD64F7050 Datasheet - Page 29

• Manufacturer Part Number: HD64F7050
• Description: 32-Bit RISC Microcomputer SuperH RISC engine Family/
• Manufacturer: RENESAS [Renesas Technology Corp]

1.3.2
Table 1.2 summarizes the pin functions.
Table 1.2
Type
Power supply
Flash memory FWE
Clock
Pin Functions
Pin Functions
Symbol
V
V
PLLV
PLLV
PLLCAP
CC
SS
CC
SS
Pin No.
13, 21, 29,
37, 47, 55,
72, 79, 89,
97, 105,
113, 130,
158
7, 15, 23,
31, 39, 49,
57, 64, 70,
81, 91, 99,
107, 115,
136, 164
118
121
123
122
I/O
Input
Input
Input
Input
Input
Input
Name
Power supply
Ground
Flash write
enable
PLL power
supply
PLL ground
PLL
capacitance
Rev. 5.00 Jan 06, 2006 page 9 of 818
Function
For connection to the power
supply.
Connect all V
system power supply. The
chip will not operate if there
are any open pins.
For connection to ground.
Connect all V
system ground. The chip will
not operate if there are any
open pins.
Connected to ground in
normal operation.
Apply V
programming. (Not included
in mask ROM version.)
On-chip PLL oscillator power
supply.
For power supply connection,
see section 4, Clock Pulse
Generator.
On-chip PLL oscillator
ground.
For power supply connection,
see section 4, Clock Pulse
Generator.
On-chip PLL oscillator
external capacitance
connection pin.
For external capacitance
connection, see section 4,
Clock Pulse Generator.
CC
Section 1 Overview
during on-board
REJ09B0273-0500
CC
SS
pins to the
pins to the