m37753ffchp Mitsumi Electronics, Corp., m37753ffchp Datasheet - Page 7

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

PIN DESCRIPTION (FLASH MEMORY PARALLEL I/O MODE)
V
CNV
BYTE
RESET
X
X
_
E
AV
V
P0
P1
P2
P3
P4
P5
P6
P7
P8
_____
CC
IN
OUT
REF
0
0
0
0
0
0
0
0
0
CC
–P0
–P1
–P2
–P3
–P4
–P5
–P6
–P7
–P8
, V
Pin
SS
, AV
SS
7
7
7
3
7
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
Address input (A
Address input (A
Data I/O (D
Input port P3
Input port P4
Control signal input
Input port P6
Input port P7
Input port P8
PP
input
Name
0
–D
7
)
0
8
–A
–A
15
7
)
)
/Output
Output
Output
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 5 V ± 10 % in read-only mode, connect to 12 V ± 5 % in read/write mode.
Connect to V
Connect to V
Connect a ceramic resonator between X
Keep it open.
Connect AV
Connect to V
Port P0 functions as 8-bit address input (A
Port P1 functions as 8-bit address input (A
Function as 8-bit data’s I/O pins (D
Connect to V
Keep P4
P5
A
Connect to V
Connect to V
Connect to V
16
0
, P5
input pin. Connect P5
1
2
and P5
open. Connect P4
CC
SS
SS
SS
SS
SS
SS
SS
to V
.
.
.
.
2
.
.
.
function as the WE, OE and CE input pins respectively. P5
CC
and AV
CC
3
to V
and 0 V to V
0
, P4
SS
CC
___ __
to V
. Connect P5
1
, P4
0
–D
Functions
SS
3
7
SS
.
–P4
).
IN
.
0
8
and X
7
–A
–A
__
MITSUBISHI MICROCOMPUTERS
to V
5
7
15
, P5
).
).
OUT
SS
6
.
.
and P5
M37753FFCHP
M37753FFCFP
7
to V
SS
.
4
functions as the
7