m38039mf-xxxsp Mitsumi Electronics, Corp., m38039mf-xxxsp Datasheet - Page 104

• Manufacturer Part Number: m38039mf-xxxsp
• Description: Single-chip 8-bit Cmos Microcomputer
• Manufacturer: Mitsumi Electronics, Corp.

Table 23 Pin description (flash memory serial I/O mode)
104
V
CNV
RESET
X
X
AV
V
P0
P1
P2
P3
P3
P4
P4
P4
P4
P4
P5
P6
_____
CC
IN
OUT
REF
SS
0
0
0
0
7
0
5
4
6
7
0
0
–P0
–P1
–P2
–P3
–P4
–P5
–P6
, V
Pin
SS
SS
7
7
7
6
3
7
7
,
Power supply
V
Reset input
Clock input
Clock output
Analog supply input
Reference voltage input
Input port P0
Input port P1
Input port P2
Input port P3
Control signal input
Input port P4
SDA I/O
SCLK input
BUSY output
Input port P5
Input port P6
PP
input
Name
/Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
Input
I/O
—
—
Supply 5 V ± 10 % to V
Supply 11.7 V to 12.6 V.
Connect to V
Connect a ceramic resonator between X
Connect to V
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.
OE input pin
Input “H” or “L” to P4
This pin is for serial data I/O.
This pin is for serial clock input.
This pin is for BUSY signal output.
Input “H” or “L”, or keep them open.
Input “H” or “L”, or keep them open.
__
SS
SS
.
.
0
- P4
CC
and 0 V to V
3
, P4
5
, or keep them open.
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Functions
SS
IN
.
and X
MITSUBISHI MICROCOMPUTERS
SS
OUT
and V
.
3803/3804 Group
CC
.