M30802FCGP#D3 Renesas Electronics America, M30802FCGP#D3 Datasheet - Page 22

• Manufacturer Part Number: M30802FCGP#D3
• Description: IC M16C MCU FLASH 128K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/80r

Specifications of M30802FCGP#D3

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 121
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

M
R
R
1.6 Pin Description (1)
e
E
1
v
J
6
1 .
X
V
A
0
V
CNV
RESET
X
AV
P0
D
P1
D
P2
A
P3
BYTE
AV
A
A
A
MA0 to MA7
C
9
IN
REF
8
CC
OUT
0
0 .
Pin name
0
8
0
8
15
8 /
B
/D
/D
0
0
0
0
CC
to A
SS
to D
to D
to A
0
/D
0
0
, V
to P0
to P1
to P2
to P3
SS
0
8
1
15
A
8
G
A
to
to
SS
15
7
u
7
15
7
7
o r
. g
0 -
/D
7
7
7
7
u
1
0
7
p
0
, 2
0
2
0
Power supply
input
Reset input
Clock input
Clock output
Analog power
supply input
Analog power
supply input
Reference
voltage input
CNV
External data
bus width
select input
I/O port P0
I/O port P1
I/O port P2
I/O port P3
Signal name
0
5
Page 9
SS
f o
I/O type
3
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
2
I
I
I
I
I
9
Supply 4.2 (2.7) to 5.5 V to the V
These pins are provided for the main clock generating circuit. Connect
a ceramic resonator or crystal between the X
use an externally derived clock, input it to the X
X
This is an 8-bit CMOS I/O port. It has an input/output port direction
register that allows the user to set each pin for input or output
individually. When set for input in single chip mode, the user can
specify in units of four bits via software whether or not they are tied to
a pull-up resistance. In memory expansion and microprocessor
mode, an built-in pull-up resistance cannot be used. However, it is
possible to select pull-up resistance presence to the usable port as I/
O port by setting.
This is an 8-bit I/O port equivalent to P0. P1
external interrupt pins as selected by software.
If a multiplexed bus is set, these pins input and output data (D
and output 8 low-order address bits (A
multiplexing.
This is an 8-bit I/O port equivalent to P0.
If the external bus is set as a 16-bit wide multiplexed bus, these pins
input and output data (D
bits (A
This pin switches between processor modes. Connect it to the V
when operating in single-chip or memory expansion mode after reset.
Connect it to the V
An “L” on this input resets the microcomputer.
This pin selects the width of an data bus in the external area 3. A 16-
-bit width is selected when this input is “L”; an 8-bit width is selected
when this input is “H”. This input must be fixed to either “H” or “L”.
When not using the external bus, connect this pin to V
This pin is a power supply input for the A/D converter. Connect this
pin to V
This pin is a power supply input for the A/D converter. Connect this
pin to V
This pin is a reference voltage input for the A/D converter.
When set as a separate bus, these pins input and output data (D
When set as a separate bus, these pins input and output data
This is an 8-bit I/O port equivalent to P0.
These pins output 8 low-order address bits (A
These pins output 8 middle-order address bits (A
If accessing to DRAM area, these pins output row address and
column address separated in time by multiplexing.
OUT
pin open.
8
–A
CC
SS
15
.
.
) separated in time by multiplexing.
CC
when in microprocessor mode after reset.
8
–D
15
) and output 8 middle-order address
Function
CC
pin. Supply 0 V to the V
0
–A
7
) separated in time by
5
IN
0
to P1
–A
and the X
IN
8
7
pin and leave the
–A
).
7
15
also function as
SS
).
.
OUT
SS
pins. To
1. Overview
0
(D
–D
pin.
SS
8
0
–D
7
–D
)
15
7
).
).