m37753ffchp Mitsumi Electronics, Corp., m37753ffchp Datasheet - Page 8

• Manufacturer Part Number: m37753ffchp
• Description: Single Chip 16 Bit Cmos Microcomputer Flash Memory Version
• Manufacturer: Mitsumi Electronics, Corp.

PIN DESCRIPTION (FLASH MEMORY SERIAL I/O MODE)
8
V
CNV
BYTE
RESET
X
X
_
E
AV
V
P0
P1
P2
P3
P4
P4
P4
P4
P4
P5
P5
P5
P6
P7
P8
_____
CC
IN
OUT
REF
0
0
0
0
0
7
4
5
6
0
2
1
0
0
0
CC
–P0
–P1
–P2
–P3
–P4
,
–P5
–P6
–P7
–P8
, V
Pin
SS
, AV
SS
7
7
7
3
3
7
7
7
7
,
SS
Power supply
V
Bus width select input
Reset input
Clock input
Clock output
Enable output
Analog supply input
Reference voltage input
Input port P0
Input port P1
Input port P2
Input port P3
Input port P4
BUSY output
SDA I/O
SCLK input
Input port P5
Control signal input
Input port P6
Input port P7
Input port P8
PP
input
Name
/Output
Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
I/O
—
—
SHINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
Supply 5 V ± 10 % to V
Connect to 12 V ± 5 %.
Connect to V
Connect to V
Connect a ceramic resonator between X
“H” is output.
Connect AV
Input an arbitrary level between the range of V
Input “H” or “L”, or keep them open.
Input “H” or “L”, or keep them open.
Input “H” or “L”, or keep them open.
Input “H” or “L”, or keep them open.
Input “H” or “L” to P4
This pin is for BUSY signal output.
This pin is for serial data I/O.
This pin is for serial clock input.
Input “H” or “L”, or keep them open.
OE input pin
Input “H” or “L”, or keep them open.
Input “H” or “L”, or keep them open.
Input “H” or “L”, or keep them open.
__
CC
SS
SS
to V
.
or V
CC
CC
0
, P4
and AV
.
CC
1
, P4
and 0 V to V
SS
3
, P4
to V
7
, or keep them open. Keep P4
Functions
SS
SS
.
IN
.
and X
MITSUBISHI MICROCOMPUTERS
SS
OUT
and V
.
CC
M37753FFCHP
.
M37753FFCFP
2
open.