M30622SAFP#U5 Renesas Electronics America, M30622SAFP#U5 Datasheet - Page 566

• Manufacturer Part Number: M30622SAFP#U5
• Description: IC M16C MPU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30622SAFP#U5

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• For Use With: 867-1000 - KIT QUICK START RENESAS 62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

External ROM
5.2 Pin Description
Table 5.2.1. Pin Description (1)
Tables 5.2.1 and 5.2.2 show the pin description.
BYTE
P1
P4
RESET
X
X
AV
V
D
A
A
A
A
A
CS
V
CNV
AV
D
A
0
1
CC
IN
OUT
REF
8
0
0
8
8
Pin name
0
A
/D
,
/D
A
0
/D
0
SS
CC
to D
to A
to A
0
to D
9
16
, V
to P1
to P4
0
0
SS
7
to CS
to A
,
A
A
to
to
to A
SS
7
15
15
7
7
7
/D
/D
15
7
7
3
19
6
7
,
Power supply
input
Clock input
Analog power
supply input
Reference
voltage input
Data bus
I/O port P1
Data bus
Address bus
Address bus/
data bus
Address bus
Address bus/
data bus
I/O port P4
CNV
Reset input
Clock output
External data
bus width
select input
Analog power
supply input
Signal name
SS
Input
Input
Input
Input
Input
Input/output
Input/output
Input/output
Output
Output
Input/output
Output
Output
Output
Input/output
Input/output
Output
Output
Input/output
I/O type
A “L” on this input resets the microcomputer.
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 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
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 as a separate bus, these pins input and output data
These pins output 8 low-order address bits (A
These pins output 8 middle-order address bits (A
If the external bus is set as a 16-bit wide multiplexed bus, these pins
input and output data (D
by multiplexing. They also output address (A
This is an 8-bit I/O port equivalent to P1.
Supply 2.7 to 5.5 V to the V
Connect this pin to V
This pin selects the width of an external data bus. 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”.
If the external bus is set as an 8-bit wide multiplexed bus, these pins
input and output data (D
(A
If the external bus is set as a 16-bit wide multiplexed bus, these pins
input and output data (D
in time by multiplexing. They also output address (A
These pins output CS
select signals used to specify an access space. A
order address bits.
OUT
0
–A
pin open.
7
) separated in time by multiplexing.
CC
SS
.
.
CC
0
–CS
.
7
0
0
) and output address (A
–D
–D
3
CC
6
7
signals and A
) and output 8 low-order address bits
) and output address (A
pin. Supply 0 V to the V
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Function
16
–A
IN
9
0
–A
–A
and the X
IN
19
8
8
15
. CS
7
pin and leave the
–A
) separated in time
).
16
M16C / 62A Group
).
Mitsubishi microcomputers
–A
0
15
1
).
–A
0
).
SS
19
–CS
7
OUT
) separated
are 4 high-
pin.
3
are chip
pins. To
(D
8
0
–D
–D
15
7
2-247
).
).