M30622MA-XXXFP RENESAS [Renesas Technology Corp], M30622MA-XXXFP Datasheet - Page 268

• Manufacturer Part Number: M30622MA-XXXFP
• Description: 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY
• Manufacturer: RENESAS [Renesas Technology Corp]

Appendix Standard Serial I/O Mode (Flash Memory Version)
Pin functions (Flash memory standard serial I/O mode)
V
X
AV
V
P5
P5
P5
P5
P6
P6
P6
P6
P10
CNV
RESET
X
BYTE
P0
P1
P2
P3
P4
P6
P7
P8
P8
P8
P9
CC
IN
REF
OUT
0
0
0
0
0
1
6,
0
5
0
4
5
6
7
0
0
CC
0
7
5
0
,V
to P0
to P1
to P2
to P3
to P4
to P5
to P6
to P7
to P9
to P8
P5
SS
, AV
to P10
SS
7
Pin
7
7
7
7
7
4,
3
7
7
SS
4
, P8
7
6
,
EPM input
BUSY output
SCLK input
TxD output
Power input
CNV
Reset input
Clock input
Clock output
BYTE
Analog power supply input
Reference voltage input
Input port P0
Input port P1
Input port P2
Input port P3
Input port P4
Input port P5
CE input
Input port P6
RxD input
Input port P7
Input port P8
NMI input
Input port P9
Input port P10
SS
Name
I/O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Apply program/erase protection voltage to Vcc pin and 0 V to Vss pin.
Connect a ceramic resonator or crystal oscillator between X
X
and open X
Connect this pin to Vcc or Vss.
Enter the reference voltage for AD from this pin.
Input "H" or "L" level signal or open.
Input "H" or "L" level signal or open.
Input "H" or "L" level signal or open.
Input "H" or "L" level signal or open.
Input "H" or "L" level signal or open.
Input "H" or "L" level signal or open.
Input "H" or "L" level signal or open.
Serial clock input pin
Input "H" or "L" level signal or open.
Input "H" or "L" level signal or open.
Connect this pin to Vcc.
Input "H" or "L" level signal or open.
Input "H" or "L" level signal or open.
Connect to Vcc pin.
Reset input pin. While reset is "L" level, a 20 cycle or longer clock
must be input to XIN pin.
Connect AVSS to Vss and AVcc to Vcc, respectively.
Input "H" level signal.
Input "L" level signal.
BUSY signal output pin
Serial data input pin
Serial data output pin
OUT
pins. To input an externally generated clock, input it to X
OUT
pin.
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Description
Mitsubishi microcomputers
M16C / 62 Group
IN
and
IN
pin
253