1/25
Semiconductor
MSM64152A/64152AL
GENERAL DESCRIPTION
The MSM64152A (1.5 V)/64152AL (3.0 V) is a high-performance 4-bit microcontroller that
incorporates Oki-original CPU core nX-4/20.
The MSM64152A/64152AL has an LCD driver for up to 104 segments, an event counter, and a
melody circuit. It is best suited for applications such as clocks and LCD games.
FEATURES
Operating range
Operating voltage
: 1.5 V/3.0 V
Operating temperature
: 40 to +70
C
Operating frequency
: 32.768 kHz crystal oscillation
Approx. 32 kHz RC oscillation
Supply current (Typ.)
: 0.9 mA (3.0 V at HALT mode)
Minimum instruction execution time : 91 ms
General memory space
: 1504 bytes
Local memory space
: 128 nibbles
LCD driver
: 30
Common driver 4
Segment driver 26
1/4 duty, 1/3 bias; 104 segments (26 4)
1/3 duty, 1/3 bias; 78 segments (26 3)
I/O port
Input-output port
: 1 port 4 bits (open-drain output/CMOS output
selectable; pull-down resistor input/high-impedance
input selectable)
Input port
: 1 port 4 bits (pull-down resistor input/high-impedance
input selectable)
Output port
: 1 port 4 bits (CMOS output)
Event counter
: 1 channel
Melody output
: 1
Interrupts
: 7 sources
External 2, time base 4, melody 1
Package:
60-pin plastic QFP (QFP60-P-1519-1.00-K) : (Product name : MSM64152A-GS-K,
MSM64152AL-GS-K)
Chip
: MSM64152A-, MSM64152AL-
indicates a code number.
OTP version (for program evaluation) : MSM64P155/64P155L
(The package, power polarity, and operating voltage of the MSM64P155/64P155L are
different from the MSM64152A/64152AL. For details, refer to the "MSM64P155 User's
Manual".)
Semiconductor
MSM64152A/64152AL
4-Bit Microcontroller with Built-in LCD Driver and Melody Circuit
E2E0028-38-95
This version: Sep. 1998
Previous version: Mar. 1996
2/25
Semiconductor
MSM64152A/64152AL
BLOCK DIAGRAM
TR2
TR0
TR1
PCH
PCM PCL
C
B
A
H
L
X
Y
ALU
ROM
1504B
BIAS
RAM
128N
INTC
ROMR
SP
TIMING
CONTROLLER
OSC
RST
TST
VR
BUP
CAPR
PORT2
PORT6
TBC
MD0
A7 to A0
A8 to A11
DB7 to DB0
MD0
MD0
(8)
(8)
DB7 to DB0
OSC0
OSC1
RESET
TST1
TST2
TST3
V
SSL
IR
DECODER
PORT ADDRESS
BSR
HALT
MIEF
C2 C1 V
SS3
V
SS2
V
SS1
PORT ADDRESS
IR
P2.0
P2.1
P2.2
P2.3
P6.0
P6.1
P6.2
P6.3
(4)
(4)
(4)
COM
DRV
SEG0
SEG25
LCD
DRV
LCD
CNT
DSPR
COM4 COM3 COM2 COM1
V
DD
PORT4
P4.0
P4.1
P4.2
P4.3
is the CPU core (nX-4/20).
3/25
Semiconductor
MSM64152A/64152AL
PIN CONFIGURATION (TOP VIEW)
60-Pin Plastic QFP
Note: Pins marked as (NC) are no-connection pins which are left open.
46
45
44
43
42
41
40
39
38
37
36
1
2
3
4
5
6
7
8
9
10
11
P6.3
P6.2
P6.1
P6.0
MD0
MD0
V
DD
SEG25
SEG24
SEG23
SEG22
V
SSL
V
SS1
V
SS2
V
SS3
C1
C2
COM1
COM2
COM3
COM4
SEG0
60
59
58
57
56
55
54
53
52
51
50
P4.0
P4.1
P4.2
P4.3
RESET
TST1
TST2
TST3
P2.0
P2.1
P2.2
17
18
19
20
21
22
23
24
25
26
27
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
(NC)
SEG11
SEG10
SEG9
SEG8
12
SEG21
13
SEG20
14
SEG19
15
SEG18
16
(NC)
28
SEG7
29
SEG6
30
SEG5
35 SEG1
34 SEG2
33 SEG3
32 SEG4
31 (NC)
49
P2.3
48
OSC1
47
OSC0
4/25
Semiconductor
MSM64152A/64152AL
PAD CONFIGURATION
Pad Layout
Chip Size
: 3.90 mm 3.48 mm
Chip Thickness
: 350 mm (typ.)
Coordinate Origin
: Chip center
Pad Hole Size
: 110 mm 110 mm
Pad Size
: 120 mm 120 mm
Minimum Pad Pitch
: 180 mm
Note: The chip substrate voltage is V
DD
.
Y
X
43 42 41 40 39 38 37 36 35 34 33 32 31 30
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
29
28
27
26
25
24
23
22
21
20
19
18
17
16
44
45
46
47
48
49
50
52
53
54
55
56
57
51
5/25
Semiconductor
MSM64152A/64152AL
Pad Coordinates
Pad No.
Y (m)
X (m)
Pad Name
1
1589
1529
P6.3
2
3
4
5
MD0
6
MD0
7
V
DD
8
SEG25
9
10
11
12
13
14
15
16
17
18
923
19
706
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
26
37
196
38
418
490
Pad No.
Y (m)
X (m)
Pad Name
41
1589
1085
V
SS2
42
V
SS1
43
V
SSL
OSC0
OSC1
44
P2.3
45
46
47
48
49
50
51
52
743
53
952
54
1160
55
1369
56
57
39
640
40
863
V
SS3
1307
1307
1085
1529
863
1749
640
418
196
26
242
459
675
892
1108
1324
1541
1749
273
38
254
471
687
904
1120
1336
1589
COM4
1541
1324
1108
892
675
459
242
1357
1140
TST3
TST2
TST1
RESET
P4.3
P4.2
P4.1
P4.0
1340
1132
924
715
507
299
91
117
326
534
P6.2
P6.1
P6.0
COM3
COM2
COM1
C2
C1
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
SEG18
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
SEG1
SEG0
P2.2
P2.1
P2.0
1749
1749
1749
1749
1749
1749
1749
1749
1749
1749
1749
1749
1749
1589
1589
1749
1589
1589
1749
1589
1749
1589
1749
1589
1749
1589
1749
1589
1749
1589
1749
1589
1749
1589
1749
1589
1749
1589
1749
1589
1589
1589
1589
1589
1589
1589
1589
1589
1589
1589
1589
1589
6/25
Semiconductor
MSM64152A/64152AL
PIN DESCRIPTIONS
Basic Functions
Pad
--
Power
Supply
Pin
Digital supply voltage(0 V)
Description
Type
7
Function
Oscillation
Test
RESET
7
45
44
43
42
41
46
42
41
40
39
38
43
--
--
--
--
--
--
Digital negative power supply (1.5 V spec.)
Bias output for LCD driver (3.0 V spec.)
Digital negative power supply (3.0 V spec.)
Bias output for LCD driver (1.5 V spec.)
Bias output for LCD driver (4.5 V)
For connection to capacitors that generate bias for the
LCD driver
Negative power supply voltage pin for internal logic
(An internally generated constant voltage is present at this pin.)
Clock oscillation pins:
Either a crystal (32.768 kHz) and a capacitor (10 to 30 pF)
are connected to these pins or a resistor (1 MW) is.
47
48
44
45
I
O
55
54
53
52
51
50
I
I
I
Input pins for test
56
53
I
System reset input pin :
Setting this pin to "H" level puts this device into a reset state.
Then, setting this pin to "L" level starts executing an
instruction from address 000H.
This pin is internally connected to V
SS1
or V
SS2
through a
pull-down resistor.
Symbol
V
DD
V
SS1
V
SS2
V
SS3
C1
C2
V
SSL
OSCO
OSC1
TST1
TST2
TST3
RESET
7/25
Semiconductor
MSM64152A/64152AL
Basic Functions (continued)
I
Ports
4-bit input port (port 2) :
Select between pull-down resistor input and high impedance
input for each bit with the port 2 control register (P2CON).
When configured for secondary functions, an external
interrupt and capture circuit trigger input are allocated.
If P2.0 to P2.3 are set to "H" level, the IC enters system
reset mode.
49
52
51
50
48
47
49
46
O
4-bit output port (port 4) :
4-bit CMOS output port.
57
60
59
58
56
55
57
54
I/O
4-bit input-output port (port 6) :
Select between input and output, between pull-down resistor
input and high impedance input, and between open-drain
output and CMOS output with the port 6 control register
(P6CON). When configured for a secondary function, an
external interrupt is allocated.
4
4
3
2
3
2
1
1
Melody
Drivers
O
Output pin of melody driver 0
5
5
O
Inverted output pin of MD0 output
6
6
O
LCD common signal output pins
37
40
39
38
36
35
37
34
LCD
Drivers
O
O
O
Pad
Pin
Description
Type
Function
P2.0
P2.1
P2.2
P2.3
P4.0
P4.1
P4.2
P4.3
P6.0
P6.1
P6.2
P6.3
MD0
MD0
COM1
COM2
COM3
COM4
Symbol
8/25
Semiconductor
MSM64152A/64152AL
Basic Functions (continued)
O
LCD segment signal output pins
33
36
O
32
35
O
31
34
O
30
33
O
29
32
O
28
30
O
27
29
O
26
28
O
25
27
O
24
26
O
23
25
O
22
24
O
21
22
O
20
21
O
19
20
O
18
19
O
17
18
O
16
17
O
15
15
O
14
14
LCD
Drivers
O
13
13
O
12
12
O
11
11
O
10
10
O
9
9
O
8
8
Pad
Pin
Description
Type
Function
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
Symbol
9/25
Semiconductor
MSM64152A/64152AL
Secondary Functions
I
P2.0 to P2.3 secondary functions :
These are level-triggered external interrupt input pins.
Select interrupt enable/disable for each bit with the
P2 interrupt enable register (P2IE).
If P2.0 to P2.3 pins are set to "H" level for a minimum
of 2 seconds, the device enters system reset mode.
P2.0, P2.1 secondary functions :
trigger input pins for capture circuit.
49
52
48
51
47
50
46
49
External
Interrupts
I
P6.0 to P6.3 secondary functions :
These are level-triggered external interrupt input pins.
4
4
3
3
2
2
1
1
Pad
Pin
Description
Type
Function
P2.0
P2.1
P2.2
P2.3
P6.0
P6.1
P6.2
P6.3
Symbol
10/25
Semiconductor
MSM64152A/64152AL
Handling When Specific Pins Are Not Used
Open
Recommended Pin Connection
Symbol
TST1 to TST3
"L" level or open
P2.0 to P2.3
Open
P4.0 to P4.3
Open
COM1 to COM4
Open
SEG0 to SEG25
In input mode : "L" level or open (Initial setting: input mode)
In output mode : Open
P6.0 to P6.3
Open
MD0, MD0
11/25
Semiconductor
MSM64152A/64152AL
ABSOLUTE MAXIMUM RATINGS
1.5 V Spec. (MSM64152A)
Parameter
Symbol
Condition
Rating
Unit
V
SS1
Ta = 25C
2.0 to +0.3
V
V
SS2
Ta = 25C
4.0 to +0.3
V
V
SS3
Ta = 25C
5.5 to +0.3
V
V
SSL
Ta = 25C
2.0 to +0.3
V
V
IN1
V
SS1
input, Ta = 25C
V
SS1
0.3 to +0.3
V
V
IN2
V
SSL
input,Ta = 25C
V
SSL
0.3 to +0.3
V
V
OUT1
V
SS1
output,Ta = 25C
V
SS1
0.3 to +0.3
V
V
OUT2
V
SS2
output,Ta = 25C
V
SS2
0.3 to +0.3
V
V
OUT3
V
SS3
output,Ta = 25C
V
SS3
0.3 to +0.3
V
V
OUT4
V
SSL
output,Ta = 25C
V
SSL
0.3 to +0.3
V
T
STG
--
55 to +150
C
Power Supply Voltage 1
Power Supply Voltage 2
Power Supply Voltage 3
Power Supply Voltage 4
Input Voltage 1
Input Voltage 2
Output Voltage 1
Output Voltage 2
Output Voltage 3
Output Voltage 4
Storage Temperature
(V
DD
= 0 V)
RECOMMENDED OPERATING CONDITIONS
1.5 V Spec. (MSM64152A)
Parameter
Symbol
Condition
Range
Unit
T
op
--
40 to +70
C
V
SS1
BUPF = "0"
1.7 to 1.25
V
BUPF = "1"
1.7 to 1.15
f
XT
--
30 to 35
kHz
Operating Temperature
Operating Voltage
Crystal Oscillation Frequency
(V
DD
= 0 V)
R
OS
--
1M 10%
W
External RC Oscillator Resistance
12/25
Semiconductor
MSM64152A/64152AL
ELECTRICAL CHARACTERISTICS
1.5 V Spec. (MSM64152A)
DC Characteristics
Measuring
Circuit
Parameter
Symbol
Condition
Min. Typ. Max. Unit
C
a
, C
b
, C
12
= 0.1 mF
Ta = 40 to +60C
BUPF = "0"
C
a
, C
b
, C
12
= 0.1 mF
Ta = 40 to +70C
BUPF = "0"
C
a
, C
b
, C
12
= 0.1 mF
Ta = 40 to +60C
BUPF = "1"
C
a
, C
b
, C
12
= 0.2 mF
Ta = 40 to +70C
BUPF = "1"
C
a
, C
b
, C
12
= 0.1 mF
Ta = 40 to +60C
BUPF = "0"
C
a
, C
b
, C
12
= 0.1 mF
Ta = 40 to +70C
BUPF = "0"
C
a
, C
b
, C
12
= 0.1 mF
Ta = 40 to +60C
BUPF = "1"
C
a
, C
b
, C
12
= 0.2 mF
Ta = 40 to +70C
BUPF = "1"
BUPF = "0"
BUPF = "1"
Oscillation start time:
within 5 seconds after reset
--
--
--
3.2
3.2
3.2
3.2
4.7
4.7
4.7
4.7
1.9
10
1.5
--
--
10
3.0
3.0
3.0
3.0
4.5
4.5
4.5
4.5
1.3
--
1.3
--
--
15
2.8
2.7
2.5
2.3
4.2
4.0
3.9
3.7
0.6
30
0.6
1.15
1.45
20
V
pF
V
V
pF
V
SSL
Voltage
Crystal Oscillation
Start Voltage
Crystal Oscillation
Hold Voltage
External Crystal
Oscillator Capacitance
Internal Crystal
Oscillator Capacitance
V
SS3
Voltage
V
SS2
Voltage
V
SS2
V
SS3
V
SSL
V
STA
V
HOLD
C
G
C
D
+100%
20%
+100%
20%
+100%
20%
+100%
20%
+100%
20%
+100%
20%
+100%
20%
+100%
20%
V
V
1
1'
(V
DD
= 0 V, V
SS1
= 1.5 V, Ta = 40 to +70C unless otherwise specified.)
R
OS
= 1 MW
15
40
75
kHz
RC Oscillation
Frequency
f
CR
1
1'
13/25
Semiconductor
MSM64152A/64152AL
DC Characteristics (continued)
32.768 kHz crystal oscillation
Measuring
Circuit
Parameter
Symbol
Condition
Min. Typ. Max. Unit
CPU is in HALT state
BUPF = "0"
CPU is in HALT state
BUPF = "1"
CPU is in operation state
BUPF = "0"
CPU is in operation state
BUPF = "1"
--
--
--
2.0
6.0
10
40
15
60
(V
DD
= 0 V, V
SS1
= 1.5 V, Ta = 40 to +70C unless otherwise specified.)
Supply Current 1
Supply Current 1
Supply Current 2
Supply Current 2
I
DD1
I
DD1
I
DD2
I
DD2
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
--
--
--
--
--
mA
mA
mA
mA
mA
mA
mA
mA
2.0
3.0
10
6.0
50
25
3.0
6.0
10
50
1
RC oscillation
Measuring
Circuit
Parameter
Symbol
Condition
Min. Typ. Max. Unit
CPU is in HALT state
BUPF = "0"
CPU is in HALT state
BUPF = "1"
CPU is in operation state
BUPF = "0"
CPU is in operation state
BUPF = "1"
--
--
--
3.0
7.0
15
45
20
70
(V
DD
= 0 V, V
SS1
= 1.5 V, R
OS
= 1 MW, Ta = 40 to +70C unless otherwise specified.)
Supply Current 1
Supply Current 1
Supply Current 2
Supply Current 2
I
DD1
I
DD1
I
DD2
I
DD2
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
--
--
--
--
--
mA
mA
mA
mA
mA
mA
mA
mA
3.0
6.0
15
10
50
30
6.0
7.0
15
50
1'
14/25
Semiconductor
MSM64152A/64152AL
DC Characteristics (continued)
V
IH2
= V
DD
V
IL2
= V
SS1
1.0
--
0
Input Current 2
(TST1, TST2, TST3)
0.3
mA
mA
0.75
1.5
I
IH2
I
IL2
V
IH3
= V
DD
15
40
100
mA
I
IH3
V
IL3
= V
SS1
1.0
--
0
mA
I
IL3
--
0.3
--
0
V
V
IH1
--
1.5
--
1.2
V
V
IL1
Input Voltage 1
(P2.0 to P2.3)
(P6.0 to P6.3)
(TST1, TST2,
TST3)
(RESET)
Input Current 3
(RESET)
4
Measuring
Circuit
Parameter
(Pin Name)
Symbol
Condition
Min. Typ. Max. Unit
V
OH1
= 0.5 V
V
OH2
= 0.2 V
V
OMH2
= V
SS1
+ 0.2 V
V
OMH2S
= V
SS1
0.2 V
V
OML2
= V
SS2
+ 0.2 V
2.0
--
4.0
0.6
--
--
0.1
4.0
--
(V
DD
= 0 V, V
SS1
= V
SSL
= 1.5 V, V
SS2
= 3.0 V, V
SS3
= 4.5 V, Ta = 40 to +70C unless otherwise specified.)
Output Current 1
(P4.0 to P4.3)
(MD0, MD0)
Output Current 2
(SEG0 to SEG25)
(COM1 to COM4)
I
OH1
I
OL1
I
OH2
I
OMH2
(V
SS1
level)
(V
DD
level)
(V
SS2
level)
(V
SS1
level)
--
4.0
mA
mA
mA
mA
mA
--
4.0
--
--
2
V
OL1
= V
SS1
+ 0.5 V
0.1
0.6
2.0
mA
I
OMH2S
I
OML2
V
OML2S
= V
SS2
0.2 V
--
--
4.0
mA
I
OML2S
V
OL2
= V
SS3
+ 0.2 V
4.0
--
--
mA
I
OL2
V
OH
= V
DD
--
--
0.3
mA
I
OOH
V
OL
= V
SS1
0.3
--
--
mA
I
OOL
(V
SS2
level)
(V
SS3
level)
Output Leakage
Current
(P6.0 to P6.3)
V
IH1
= V
DD
V
IL1
= V
SS1
1.0
20
100
Input Current 1
(P2.0 to P2.3)
(P6.0 to P6.3)
I
IH1
I
IH1Z
I
IL1
(In a high-impedance state)
1.0
mA
mA
--
0
3
V
IH1
= V
DD
0
--
1.0
mA
(When pulled down)
V
OH3
= 0.5 V
5.0 2.1 0.3
mA
I
OH3
V
OL3
= V
SS1
+ 0.5 V
0.1
0.7
2.0
mA
I
OL3
Output Current 3
(P6.0 to P6.3)
15/25
Semiconductor
MSM64152A/64152AL
Measuring circuit 1
V
DD
V
SS1
V
SS2
V
SS3
A
V
V
V
Crystal
32.768 kHz
C
12
OSC1
OSC0
C1
C2
C
b
C
a
V
SSL
C
L
C
a
, C
b
, C
12
C
L
C
G
V
DD
C
G
: 0.1 to 0.2 mF
: 0.1 mF
: 15 pF
MSM64152A
Measuring circuit 1'
V
DD
V
SS1
V
SS2
V
SS3
V
SSL
C
a
V
V
A
V
C
b
C
L
C
12
C2
C1
OSC0
OSC1
R
OS
C
a
, C
b
, C
12
C
L
R
OS
: 0.1 to 0.2 mF
: 0.1 mF
: 1 MW
MSM64152A
16/25
Semiconductor
MSM64152A/64152AL
Measuring circuit 2
V
DD
V
SS1
V
SS2
V
SS3
V
SSL
INPUT
OUTPUT
(*2)
A
(*1)
V
IH
V
IL
MSM64152A
Measuring circuit 3
V
DD
V
SS1
V
SS2
V
SS3
V
SSL
INPUT
OUTPUT
(*3)
A
MSM64152A
17/25
Semiconductor
MSM64152A/64152AL
Measuring circuit 4
V
DD
V
SS1
V
SS2
V
SS3
V
SSL
INPUT
OUTPUT
(*3)
V
IH
V
IL
Waveform
Monitoring
MSM64152A
*1 Input logic circuit to determine the specified measuring conditions.
*2 Measured at the specified output pins.
*3 Measured at the specified input pins.
18/25
Semiconductor
MSM64152A/64152AL
ABSOLUTE MAXIMUM RATINGS
3.0 V Spec. (MSM64152AL)
Parameter
Symbol
Condition
Rating
Unit
V
SS1
Ta = 25C
2.0 to +0.3
V
V
SS2
Ta = 25C
4.0 to +0.3
V
V
SS3
Ta = 25C
5.5 to +0.3
V
V
SSL
Ta = 25C
4.0 to +0.3
V
V
IN1
V
SS2
input, Ta = 25C
V
SS2
0.3 to +0.3
V
V
IN2
V
SSL
input,Ta = 25C
V
SSL
0.3 to +0.3
V
V
OUT1
V
SS2
output,Ta = 25C
V
SS2
0.3 to +0.3
V
V
OUT2
V
SS3
output,Ta = 25C
V
SS3
0.3 to +0.3
V
V
OUT3
V
SSL
output,Ta = 25C
V
SSL
0.3 to +0.3
V
T
STG
--
55 to +150
C
Power Supply Voltage 1
Power Supply Voltage 2
Power Supply Voltage 3
Power Supply Voltage 4
Input Voltage 1
Input Voltage 2
Output Voltage 1
Output Voltage 2
Output Voltage 3
Storage Temperature
(V
DD
= 0 V)
RECOMMENDED OPERATING CONDITIONS
3.0 V Spec. (MSM64152AL)
Parameter
Symbol
Condition
Range
Unit
T
op
--
40 to +70
C
V
SS2
BUPF = "0"
3.5 to 2.5
V
BUPF = "1"
3.5 to 2.0
f
XT
--
30 to 66
kHz
Operating Temperature
Operating Voltage
Crystal Oscillation Frequency
(V
DD
= 0 V)
R
OS
--
1 M 10%
W
External RC Oscillator Resistance
19/25
Semiconductor
MSM64152A/64152AL
ELECTRICAL CHARACTERISTICS
3.0 V Spec. (MSM64152AL)
DC Characteristics
Measuring
Circuit
Parameter
Symbol
Condition
Min. Typ. Max. Unit
C
a
, C
b
, C
12
= 0.1 mF
Oscillation start time:
within 5 seconds after reset
1.7 1.5 1.3
(V
DD
= 0 V, V
SS2
= 3.0 V, Ta = 40 to +70C unless otherwise specified.)
V
SS1
Voltage
Crystal Oscillation
Start Voltage
V
SS1
V
SS3
V
SSL
--
V
V
--
2.5
1
1'
4.7 4.5 4.2
V
V
STA
--
--
2.0
V
V
HOLD
--
10
--
30
pF
C
G
--
10
15
20
pF
C
D
External Crystal
Oscillator Capacitance
+100%
20%
Crystal Oscillation
Hold Voltage
V
SS3
Voltage
C
a
, C
b
, C
12
= 0.1 mF +100%
20%
V
SSL
Voltage
BUPF = "1"
1.9 1.3 0.6
BUPF = "0"
1.5 1.3 0.6
V
--
Internal Crystal
Oscillator Capacitance
1
R
OS
= 1 MW
15
40
75
kHz
f
CR
RC Oscillation
Frequency
1'
20/25
Semiconductor
MSM64152A/64152AL
DC Characteristics (continued)
32.768 kHz crystal oscillation
Measuring
Circuit
Parameter
Symbol
Condition
Min. Typ. Max. Unit
CPU is in HALT state
BUPF = "0"
CPU is in HALT state
BUPF = "1"
CPU is in operation state
BUPF = "0"
CPU is in operation state
BUPF = "1"
--
--
--
0.9
3.0
5.0
30
10
50
(V
DD
= 0 V, V
SS2
= 3.0 V, Ta = 40 to +70C unless otherwise specified.)
Supply Current 1
Supply Current 1
Supply Current 2
Supply Current 2
I
DD1
I
DD1
I
DD2
I
DD2
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
--
--
--
--
--
mA
mA
mA
mA
mA
mA
mA
mA
0.9
1.5
5.0
4.5
40
15
1.5
3.0
6.0
40
1
RC oscillation
Measuring
Circuit
Parameter
Symbol
Condition
Min. Typ. Max. Unit
CPU is in HALT state
BUPF = "0"
CPU is in HALT state
BUPF = "1"
CPU is in operation state
BUPF = "0"
CPU is in operation state
BUPF = "1"
--
--
--
1.5
4.0
8.0
40
12
60
(V
DD
= 0 V, V
SS2
= 3.0 V, R
OS
= 1 MW, Ta = 40 to +70C unless otherwise specified.)
Supply Current 1
Supply Current 1
Supply Current 2
Supply Current 2
I
DD1
I
DD1
I
DD2
I
DD2
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
Ta = +40 to +70C
Ta = 40 to +40C
--
--
--
--
--
mA
mA
mA
mA
mA
mA
mA
mA
1.5
3.0
8.0
6.0
50
25
3.0
4.0
10
50
1'
21/25
Semiconductor
MSM64152A/64152AL
DC Characteristics (continued)
Measuring
Circuit
Parameter
(Pin Name)
Symbol
Condition
Min. Typ. Max. Unit
V
OH1
= 0.5 V
V
OH2
= 0.2 V
V
OMH2
= V
SS1
+ 0.2 V
V
OMH2S
= V
SS1
0.2 V
V
OML2
= V
SS2
+ 0.2 V
6.0
--
4.0
1.8
--
--
0.7
4.0
--
(V
DD
= 0 V, V
SS1
= V
SSL
= 1.5 V, V
SS2
= 3.0 V, V
SS3
= 4.5 V, Ta = 40 to +70C unless otherwise specified.)
Output Current 1
(P4.0 to P4.3)
(MD0, MD0)
Output Current 2
(SEG0 to SEG25)
(COM1 to COM4)
I
OH1
I
OL1
I
OH2
I
OMH2
(V
SS1
level)
(V
DD
level)
(V
SS2
level)
(V
SS1
level)
--
4.0
mA
mA
mA
mA
mA
--
4.0
--
--
2
V
OL1
= V
SS2
+ 0.5 V
0.7
1.8
6.0
mA
I
OMH2S
I
OML2
V
OML2S
= V
SS2
0.2 V
--
--
4.0
mA
I
OML2S
V
OL2
= V
SS3
+ 0.2 V
4.0
--
--
mA
I
OL2
V
OH
= V
DD
--
--
0.3
mA
I
OOH
V
OL
= V
SS2
0.3
--
--
mA
I
OOL
(V
SS2
level)
(V
SS3
level)
Output Leakage
Current
(P6.0 to P6.3)
V
IH1
= V
DD
V
IL1
= V
SS2
V
IH2
= V
DD
V
IL2
= V
SS2
50
1.0
100
--
300
0
Input Current 1
(P2.0 to P2.3)
(P6.0 to P6.3)
Input Current 2
(TST1, TST2, TST3)
I
IH1
I
IH1Z
I
IL1
(In a high-impedance state)
0.75
1.0
mA
mA
mA
mA
1.5
3.0
--
0
3
V
IH1
= V
DD
0
--
1.0
mA
I
IH2
I
IL2
V
IH3
= V
DD
40
80
200
mA
I
IH3
V
IL3
= V
SS2
1.0
--
0
mA
I
IL3
--
0.6
--
0
V
V
IH1
--
3.0
--
2.4
V
V
IL1
Input Voltage 3
(P2.0 to P2.3)
(P6.0 to P6.3)
(TST1, TST2,
TST3)
(RESET)
(When pulled down)
Input Current 3
(RESET)
4
V
OH3
= 0.5 V
18
6.0 2.0
Output Current 3
(P6.0 to P6.3)
I
OH3
I
OL3
mA
V
OL3
= V
SS2
+ 0.5 V
0.7
1.6
6.0
mA
22/25
Semiconductor
MSM64152A/64152AL
Measuring circuit 1
Measuring circuit 1'
V
DD
V
SS2
V
SS1
V
SS3
A
V
V
V
Crystal
32.768 kHz
C
12
OSC1
OSC0
C1
C2
C
b
C
a
V
SSL
C
L
C
a
, C
b
, C
12
, C
L
C
G
V
DD
C
G
: 0.1 mF
: 15 pF
MSM64152AL
V
DD
V
SS2
V
SS1
V
SS3
V
SSL
C
a
V
V
A
V
C
b
C
L
C
12
C2
C1
OSC0
OSC1
R
OS
C
a
, C
b
, C
12
, C
L
R
OS
: 0.1 mF
: 1 MW
MSM64152AL
23/25
Semiconductor
MSM64152A/64152AL
Measuring circuit 2
Measuring circuit 3
V
DD
V
SS1
V
SS2
V
SS3
V
SSL
INPUT
OUTPUT
(*2)
A
(*1)
V
IH
V
IL
MSM64152AL
V
DD
V
SS1
V
SS2
V
SS3
V
SSL
INPUT
OUTPUT
(*3)
A
MSM64152AL
24/25
Semiconductor
MSM64152A/64152AL
Measuring circuit 4
V
DD
V
SS1
V
SS2
V
SS3
V
SSL
INPUT
OUTPUT
(*3)
V
IH
V
IL
Waveform
Monitoring
MSM64152AL
*1 Input logic circuit to determine the specified measuring conditions.
*2 Measured at the specified output pins.
*3 Measured at the specified input pins.
25/25
Semiconductor
MSM64152A/64152AL
(Unit : mm)
PACKAGE DIMENSIONS
Notes for Mounting the Surface Mount Type Package
The SOP, QFP, TSOP, SOJ, QFJ (PLCC), SHP and BGA are surface mount type packages, which
are very susceptible to heat in reflow mounting and humidity absorbed in storage.
Therefore, before you perform reflow mounting, contact Oki's responsible sales person for the
product name, package name, pin number, package code and desired mounting conditions
(reflow method, temperature and times).
QFP60-P-1519-1.00-K
Package material
Lead frame material
Pin treatment
Solder plate thickness
Package weight (g)
Epoxy resin
42 alloy
Solder plating
5 mm or more
1.50 TYP.
Mirror finish
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