Page 1
E2E0028-38-95
¡ Semiconductor MSM64152A/64152AL
¡ Semiconductor
This version: Sep. 1998
Previous version: Mar. 1996
MSM64152A/64152AL
4-Bit Microcontroller with Built-in LCD Driver and Melody Circuit
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
Output port
• Event counter : 1 channel
• Melody output : 1
• Interrupts : 7 sources
• Package:
60-pin plastic QFP (QFP60-P-1519-1.00-K) : (Product name : MSM64152A-¥¥¥GS-K,
Chip : MSM64152A-¥¥¥, MSM64152AL-¥¥¥
• 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".)
: 1 port ¥ 4 bits (pull-down resistor input/high-impedance
input selectable)
: 1 port ¥ 4 bits (CMOS output)
External 2, time base 4, melody 1
MSM64152AL-¥¥¥GS-K)
¥¥¥ indicates a code number.
1/25
Page 2
¡ Semiconductor MSM64152A/64152AL
BLOCK DIAGRAM
SS3VSS2VSS1
COM4
COM3
COM2
C2C1V
COM1
OSC0
OSC1
RESET
TST1
TST2
TST3
V
SSL
BSRHALTMIEF
OSC
RST
TST
VR
TR2 TR0 TR1
(4)
C
BA HL XY
ALU
(4) (4)
TIMING
CONTROLLER
TBC
PCM PCL
DB7 to DB0
IR
DECODER
PCH
A7 to A0
ROMRSP
IR
PORT ADDRESS
DB7 to DB0
A8 to A11
(8)
(8)
ROM
1504B
RAM
128N
INTC
BIAS
COM
DRV
LCD
DRV
PORT ADDRESS
LCD
CNT
DSPR
MD0
SEG0
SEG25
MD0
MD0
BUP CAPR PORT2 PORT6
V
DD
is the CPU core (nX-4/20).
P2.0
P2.1
P2.2
P2.3
PORT4
P4.0
P4.1
P4.2
P4.3
P6.0
P6.1
P6.2
P6.3
2/25
Page 3
¡ Semiconductor MSM64152A/64152AL
PIN CONFIGURATION (TOP VIEW)
P4.0
P4.1
P4.2
P4.3
RESET
TST1
TST2
TST3
P2.0
P2.1
P2.2
P2.348OSC147OSC0
60
59
58
57
56
55
54
53
52
51
50
49
P6.3
P6.2
P6.1
P6.0
MD0
MD0
V
DD
SEG25
SEG24
SEG23
SEG22
SEG21
SEG20
SEG19
SEG18
(NC)
10
11
12
13
14
15
16
V
1
2
3
4
5
6
7
8
9
17
18
19
20
21
22
23
24
25
26
27
28
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
SSL
V
SS1
V
SS2
V
SS3
C1
C2
COM1
COM2
COM3
COM4
SEG0
SEG1
SEG2
SEG3
SEG4
(NC)
SEG17
SEG16
SEG15
SEG14
SEG13
SEG12
(NC)
SEG11
SEG9
SEG10
SEG8
SEG729SEG630SEG5
60-Pin Plastic QFP
Note: Pins marked as (NC) are no-connection pins which are left open.
3/25
Page 4
¡ Semiconductor MSM64152A/64152AL
PAD CONFIGURATION
Pad Layout
44
45
46
47
48
49
50
51
52
53
54
55
56
57
43 42 41 40 39 38 37 36 35 34 33 32 31 30
123456789101112131415
29
28
27
26
25
24
23
22
21
20
19
18
17
16
Y
X
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 VDD.
4/25
Page 5
¡ Semiconductor MSM64152A/64152AL
Pad Coordinates
Pad No. Y (µm)X (µm)Pad Name
1 –1589–1529P6.3
2
3
4
P6.2
P6.1
P6.0
5MD0
6 MD0
7V
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
39 –640
40 –863V
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
COM4
COM3
COM2
COM1
C2
C1
SS3
–1307 –1307
–1085 –1529
–863 –1749
–640
–418
–196
26
242
459
675
892
1108
1324
1541
1749
1749
1749
1749
1749
1749
1749
1749
1749
1749
1749
1749
1749
1541
1324
1108
892
675
459
242
Pad No.
41 1589–1085V
–1589 1589
–1589 1589
–1589
–1589
–1589
–1589
–1589
–1589
–1589
–1589
–1589
–1589
–1589
–1589
–1357
–1140
42 V
43 V
44
45
46
47
48
49
50
51
52
53
54
55
56
57
SS2
SS1
SSL
OSC0
OSC1
P2.3
P2.2
P2.1
P2.0
TST3
TST2
TST1
RESET
P4.3
P4.2
P4.1
P4.0
–1749
–1749
–1749
–1749
–1749
–1749
–1749
–1749
–1749
–1749
–1749
–1749
–1749
Y (µm)X (µm)Pad Name
1340
1132
924
715
507
299
91
–117
–326
–534
–743
–952
–1160
–1369
–490
–273
38
254
471
687
904
1120
1336
1589
1589
1589
1589
1589
1589
1589
1589
1589
1589
1589
1589
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¡ Semiconductor MSM64152A/64152AL
PIN DESCRIPTIONS
Basic Functions
Function
Power
Supply
Oscillation
Test
RESET
Pin
7
45
44
43
42
41
46
47
48
55
54
53
56 53 I
Pad
7
42
41
40
39
38
43
44
45
52
51
50
Symbol
V
DD
V
SS1
V
SS2
V
SS3
C1
C2
V
SSL
OSCO
OSC1
TST1
TST2
TST3
RESET
DescriptionType
—
Digital supply voltage(0 V)
—
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.)
I
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.
O
I
Input pins for test
I
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
through a
SS2
pull-down resistor.
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Page 7
¡ Semiconductor MSM64152A/64152AL
Basic Functions (continued)
Ports
Melody
Drivers
LCD
Drivers
PadPin DescriptionTypeFunction
4952
51
50
49 46
59
58
57 54
3
2
11
39
38
37 34
48
47
5760
56
55
44
3
2
3740
36
35
Symbol
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
I
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.
O
4-bit output port (port 4) :
4-bit CMOS output port.
4-bit input-output port (port 6) :
I/O
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.
O Output pin of melody driver 055
O Inverted output pin of MD0 output66
O
LCD common signal output pins
O
O
O
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Page 8
¡ Semiconductor MSM64152A/64152AL
Basic Functions (continued)
LCD
Drivers
PadPin DescriptionTypeFunction
3336
Symbol
SEG0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
SEG13
SEG14
SEG15
SEG16
O
LCD segment signal output pins
O3235
O3134
O3033
O2932
O2830
O2729
O2628
O2527
O2426
O2325
O2224
O2122
O2021
O1920
O1819
O1718
SEG17
SEG18
SEG19
SEG20
SEG21
SEG22
SEG23
SEG24
SEG25
O1617
O1515
O1414
O1313
O1212
O1111
O1010
O99
O88
8/25
Page 9
¡ Semiconductor MSM64152A/64152AL
Secondary Functions
External
Interrupts
PadPin DescriptionTypeFunction
4952
4851
4750
4649
44
33
22
11
Symbol
P2.0
P2.1
P2.2
P2.3
P6.0
P6.1
P6.2
P6.3
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.
I
P6.0 to P6.3 secondary functions :
These are level-triggered external interrupt input pins.
9/25
Page 10
¡ Semiconductor MSM64152A/64152AL
Handling When Specific Pins Are Not Used
Symbol
TST1 to TST3
P2.0 to P2.3
P4.0 to P4.3
P6.0 to P6.3
MD0, MD0
COM1 to COM4
SEG0 to SEG25
Recommended Pin Connection
Open
"L" level or open
Open
In input mode : "L" level or open (Initial setting: input mode)
In output mode : Open
Open
Open
Open
10/25
Page 11
¡ Semiconductor MSM64152A/64152AL
ABSOLUTE MAXIMUM RATINGS
1.5 V Spec. (MSM64152A)
= 0 V)
(V
DD
Parameter Symbol Condition Rating Unit
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
V
V
V
V
V
V
V
V
V
T
SS1
SS2
SS3
SSL
IN1
IN2
OUT1
OUT2
OUT3
OUT4
STG
Ta = 25°C –2.0 to +0.3 V
Ta = 25°C –4.0 to +0.3 V
Ta = 25°C –5.5 to +0.3 V
Ta = 25°C –2.0 to +0.3 V
V
input, Ta = 25°C V
SS1
V
input,Ta = 25°C V
SSL
V
output,Ta = 25°C V
SS1
V
output,Ta = 25°C V
SS2
V
output,Ta = 25°C V
SS3
V
output,Ta = 25°C V
SSL
– 0.3 to +0.3 V
SS1
– 0.3 to +0.3 V
SSL
– 0.3 to +0.3 V
SS1
– 0.3 to +0.3 V
SS2
– 0.3 to +0.3 V
SS3
– 0.3 to +0.3 V
SSL
— –55 to +150 °C
RECOMMENDED OPERATING CONDITIONS
1.5 V Spec. (MSM64152A)
Parameter Symbol Condition Range Unit
Operating Temperature
Operating Voltage
Crystal Oscillation Frequency
External RC Oscillator Resistance
T
op
V
SS1
f
XT
R
OS
— –40 to +70 °C
BUPF = "0" –1.7 to –1.25
BUPF = "1" –1.7 to –1.15
— 30 to 35 kHz
— 1M ±10% W
(V
DD
= 0 V)
V
11/25
Page 12
¡ Semiconductor MSM64152A/64152AL
ELECTRICAL CHARACTERISTICS
1.5 V Spec. (MSM64152A)
DC Characteristics
(V
= 0 V, V
DD
Parameter Symbol Condition Min. Typ. Max. Unit
Ca, Cb, C
= 0.1 mF
12
Ta = –40 to +60°C
BUPF = "0"
C
a
, Cb, C
= 0.1 mF
12
Ta = –40 to +70°C
BUPF = "0"
V
SS2
Voltage
V
SS2
C
a
, Cb, C
= 0.1 mF
12
Ta = –40 to +60°C
BUPF = "1"
C
a
, Cb, C
= 0.2 mF
12
Ta = –40 to +70°C
BUPF = "1"
C
a
, Cb, C
= 0.1 mF
12
Ta = –40 to +60°C
BUPF = "0"
C
a
, Cb, C
= 0.1 mF
12
Ta = –40 to +70°C
BUPF = "0"
V
SS3
Voltage
V
SS3
C
a
, Cb, C
= 0.1 mF
12
Ta = –40 to +60°C
BUPF = "1"
C
a
, Cb, C
= 0.2 mF
12
Ta = –40 to +70°C
BUPF = "1"
BUPF = "0"
Voltage
V
SSL
Crystal Oscillation
Start Voltage
V
SSL
BUPF = "1"
V
Oscillation start time:
STA
within 5 seconds after reset
Crystal Oscillation
V
Hold Voltage
HOLD
External Crystal
C
Oscillator Capacitance
G
Internal Crystal
C
Oscillator Capacitance
D
RC Oscillation
Frequency
f
CR
R
OS
= 1 MW
= –1.5 V, Ta = –40 to +70°C unless otherwise specified.)
SS1
+100%
–20%
–3.2
–3.0
–2.8
+100%
–20%
+100%
–20%
–3.2
–3.2
–3.0
–3.0
–2.7
V
–2.5
+100%
–20%
–3.2
–3.0
–2.3
+100%
–20%
–4.7
–4.5
–4.2
+100%
–20%
+100%
–20%
–4.7
–4.7
–4.5
–4.5
–4.0
V
–3.9
+100%
–20%
–4.7
–1.5
–4.5
–1.3
–3.7
–0.6
V
–0.6
–1.3
–1.9
—
—
—
—
—
10
10
—
—
—
15
–1.45
–1.15
30
20
V
V
pF
pF
15 40 75 kHz
Measuring
Circuit
1
1'
1
1'
12/25
Page 13
¡ Semiconductor MSM64152A/64152AL
DC Characteristics (continued)
• 32.768 kHz crystal oscillation
(V
= 0 V, V
DD
= –1.5 V, Ta = –40 to +70°C unless otherwise specified.)
SS1
Measuring
Parameter Symbol Condition Min. Typ. Max. Unit
Supply Current 1
Supply Current 1
Supply Current 2
Supply Current 2
I
DD1
I
DD1
I
DD2
I
DD2
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"
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
—
—
—
—
—
—
—
—
2.0
6.0
2.0
40
3.0
3.0
50
6.0
15
6.01050
10
25
10
60
mA
mA
mA
mA
mA
mA
mA
mA
Circuit
1
• RC oscillation
(V
= 0 V, V
DD
= –1.5 V, R
SS1
= 1 MW, Ta = –40 to +70°C unless otherwise specified.)
OS
Parameter Symbol Condition Min. Typ. Max. Unit
Supply Current 1
Supply Current 1
Supply Current 2
Supply Current 2
I
I
I
I
DD1
DD1
DD2
DD2
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"
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
—
—
—
—
—
—
—
—
3.0
10
3.0
45
6.0
6.0
50
7.0
20
7.01550
15
30
15
70
Measuring
mA
mA
mA
mA
mA
mA
mA
mA
Circuit
1'
13/25
Page 14
¡ Semiconductor MSM64152A/64152AL
DC Characteristics (continued)
(V
= 0 V, V
DD
Parameter
(Pin Name)
Output Current 1
(P4.0 to P4.3)
(MD0, MD0)
= V
SS1
= –1.5 V, V
SSL
= –3.0 V, V
SS2
= –4.5 V, Ta = –40 to +70°C unless otherwise specified.)
SS3
Symbol Condition Min. Typ. Max. Unit
I
I
OH1
OL1
V
V
OH1
OL1
= –0.5 V
= V
SS1
+ 0.5 V
–2.0
–0.6
–0.1
0.1 0.6 2.0 mA
Measuring
Circuit
mA
Output Current 2
(SEG0 to SEG25)
(COM1 to COM4)
Output Current 3
(P6.0 to P6.3)
Output Leakage
Current
(P6.0 to P6.3)
Input Current 1
(P2.0 to P2.3)
(P6.0 to P6.3)
Input Current 2
(TST1, TST2, TST3)
Input Current 3
(RESET)
Input Voltage 1
(P2.0 to P2.3)
(P6.0 to P6.3)
(TST1, TST2,
TST3)
(RESET)
I
OH2
I
OMH2
I
OMH2S
I
OML2
I
OML2S
I
OL2
I
OH3
I
OL3
I
OOH
I
OOL
I
IH1
I
IH1Z
I
IL1
I
IH2
I
IL2
I
IH3
I
IL3
V
IH1
V
IL1
V
OH2
V
OMH2
V
OMH2S
V
OML2
V
OML2S
V
OL2
V
OH3
V
OL3
V
OH
V
OL
V
IH1
V
IH1
V
IL1
V
IH2
V
IL2
V
IH3
V
IL3
= –0.2 V
= V
= V
= V
= V
= V
SS3
= –0.5 V
= V
SS1
= V
DD
= V
SS1
= V
DD
= V
DD
= V
SS1
= V
DD
= V
SS1
= V
DD
= V
SS1
(V
DD
SS1
SS1
SS2
SS2
+ 0.2 V
+ 0.2 V
– 0.2 V
+ 0.2 V
– 0.2 V
(V
(V
(V
(V
(V
SS1
SS1
SS2
SS2
SS3
+ 0.5 V
(When pulled down)
(In a high-impedance state)
—
—
level)
level)
level)
level)
level)
level)
—
—
4.0
—
4.0
–4.0
——
— –4.0
—
—
mA
mA
mA
mA
— — –4.0 mA
4.0 — — mA
–5.0 –2.1 –0.3 mA
0.1 0.7 2.0 mA
— — 0.3 mA
–0.3 — — mA
1.0 20 100
mA
0 — 1.0 mA
–1.0
0.3 mA
0.75 1.5
–1.0 — 0
mA—0
mA
15 40 100 mA
–1.0 — 0 mA
–0.3 — 0 V
–1.5 — –1.2 V
2
3
4
14/25
Page 15
¡ Semiconductor MSM64152A/64152AL
Measuring circuit 1
V
SSL
C
L
Measuring circuit 1'
OSC1
Crystal
32.768 kHz
V
DD
C
G
OSC0
MSM64152A
C1
C
12
C2
V
DD
V
AV V V
SS1
V
SS2
C
a
V
SS3
Ca, Cb, C
C
b
C
C
12
L
G
: 0.1 to 0.2 mF
: 0.1 mF
: 15 pF
OSC1
R
OS
OSC0
MSM64152A
C1
C
12
V
SSL
V
C
L
DD
V
SS1VSS2
C
V
SS3
a
C
b
V VAV
C2
Ca, Cb, C
C
L
R
OS
12
: 0.1 to 0.2 mF
: 0.1 mF
: 1 MW
15/25
Page 16
¡ Semiconductor MSM64152A/64152AL
Measuring circuit 2
(*2)
V
IH
(*1)
V
IL
Measuring circuit 3
(*3)
A
INPUT
V
DD
V
SS1
MSM64152A
V
SS2VSS3VSSL
A
OUTPUT
INPUT
V
DD
V
SS1
MSM64152A
V
SS2VSS3VSSL
OUTPUT
16/25
Page 17
¡ Semiconductor MSM64152A/64152AL
Measuring circuit 4
V
IH
V
SS1
MSM64152A
V
SS2VSS3
V
SSL
(*3)
V
IL
INPUT
V
DD
*1 Input logic circuit to determine the specified measuring conditions.
*2 Measured at the specified output pins.
*3 Measured at the specified input pins.
Waveform
Monitoring
OUTPUT
17/25
Page 18
¡ Semiconductor MSM64152A/64152AL
ABSOLUTE MAXIMUM RATINGS
3.0 V Spec. (MSM64152AL)
(V
= 0 V)
DD
Parameter Symbol Condition Rating Unit
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
V
V
V
V
V
V
V
V
T
SS1
SS2
SS3
SSL
IN1
IN2
OUT1
OUT2
OUT3
STG
Ta = 25°C –2.0 to +0.3 V
Ta = 25°C –4.0 to +0.3 V
Ta = 25°C –5.5 to +0.3 V
Ta = 25°C –4.0 to +0.3 V
V
input, Ta = 25°C V
SS2
V
input,Ta = 25°C V
SSL
V
output,Ta = 25°C V
SS2
V
output,Ta = 25°C V
SS3
V
output,Ta = 25°C V
SSL
– 0.3 to +0.3 V
SS2
– 0.3 to +0.3 V
SSL
– 0.3 to +0.3 V
SS2
– 0.3 to +0.3 V
SS3
– 0.3 to +0.3 V
SSL
— –55 to +150 °C
RECOMMENDED OPERATING CONDITIONS
3.0 V Spec. (MSM64152AL)
Parameter Symbol Condition Range Unit
Operating Temperature
Operating Voltage
Crystal Oscillation Frequency
External RC Oscillator Resistance
T
op
V
SS2
f
XT
R
OS
— –40 to +70 °C
BUPF = "0" –3.5 to –2.5
BUPF = "1" –3.5 to –2.0
— 30 to 66 kHz
— 1 M ±10% W
(V
DD
= 0 V)
V
18/25
Page 19
¡ Semiconductor MSM64152A/64152AL
ELECTRICAL CHARACTERISTICS
3.0 V Spec. (MSM64152AL)
DC Characteristics
(V
= 0 V, V
DD
Parameter Symbol Condition Min. Typ. Max. Unit
= –3.0 V, Ta = –40 to +70°C unless otherwise specified.)
SS2
Measuring
Circuit
V
Voltage
SS1
Voltage
V
SS3
Voltage
V
SSL
Crystal Oscillation
Start Voltage
Crystal Oscillation
Hold Voltage
External Crystal
Oscillator Capacitance
Internal Crystal
Oscillator Capacitance
RC Oscillation
Frequency
V
V
V
V
V
SS1
SS3
SSL
STA
HOLD
C
G
C
D
f
CR
Ca, Cb, C
, Cb, C
C
a
= 0.1 mF
12
= 0.1 mF
12
+100%
–20%
+100%
–20%
BUPF = "0"
BUPF = "1"
Oscillation start time:
within 5 seconds after reset
—
—
—
= 1 MW
R
OS
–1.7 –1.5 –1.3
V
–4.7 –4.5 –4.2 V
–1.5 –1.3 –0.6
V
–1.9 –1.3 –0.6
—
V— –2.5
— — –2.0 V
10—30pF
10 15 20 pF
15 40 75 kHz
1
1'
1
1'
19/25
Page 20
¡ Semiconductor MSM64152A/64152AL
DC Characteristics (continued)
• 32.768 kHz crystal oscillation
(V
= 0 V, V
DD
= –3.0 V, Ta = –40 to +70°C unless otherwise specified.)
SS2
Measuring
Parameter Symbol Condition Min. Typ. Max. Unit
Supply Current 1
Supply Current 1
Supply Current 2
Supply Current 2
I
DD1
I
DD1
I
DD2
I
DD2
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"
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
—
—
—
—
—
—
—
—
0.9
0.9
1.5
1.5
3.0
3.0
5.0
5.0
4.5
30
6.0
40
10
40
15
50
mA
mA
mA
mA
mA
mA
mA
mA
Circuit
1
• RC oscillation
(V
DD
= 0 V, V
= –3.0 V, R
SS2
= 1 MW, Ta = –40 to +70°C unless otherwise specified.)
OS
Parameter Symbol Condition Min. Typ. Max. Unit
Supply Current 1
Supply Current 1
Supply Current 2
Supply Current 2
I
DD1
I
DD1
I
DD2
I
DD2
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"
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
Ta = –40 to +40°C
Ta = +40 to +70°C
—
—
—
—
—
—
—
—
1.5
6.0
1.5
40
3.0
3.0
50
4.0
12
4.01050
8.0
25
8.0
60
Measuring
mA
mA
mA
mA
mA
mA
mA
mA
Circuit
1'
20/25
Page 21
¡ Semiconductor MSM64152A/64152AL
DC Characteristics (continued)
(V
= 0 V, V
DD
Parameter
(Pin Name)
Output Current 1
(P4.0 to P4.3)
(MD0, MD0)
= V
SS1
= –1.5 V, V
SSL
= –3.0 V, V
SS2
= –4.5 V, Ta = –40 to +70°C unless otherwise specified.)
SS3
Symbol Condition Min. Typ. Max. Unit
I
I
OH1
OL1
V
V
OH1
OL1
= –0.5 V
= V
SS2
+ 0.5 V
–6.0
–1.8
–0.7
0.7 1.8 6.0 mA
Measuring
Circuit
mA
Output Current 2
(SEG0 to SEG25)
(COM1 to COM4)
Output Current 3
(P6.0 to P6.3)
Output Leakage
Current
(P6.0 to P6.3)
Input Current 1
(P2.0 to P2.3)
(P6.0 to P6.3)
Input Current 2
(TST1, TST2, TST3)
Input Current 3
(RESET)
Input Voltage 3
(P2.0 to P2.3)
(P6.0 to P6.3)
(TST1, TST2,
TST3)
(RESET)
I
OH2
I
OMH2
I
OMH2S
I
OML2
I
OML2S
I
OL2
I
OH3
I
OL3
I
OOH
I
OOL
I
IH1
I
IH1Z
I
IL1
I
IH2
I
IL2
I
IH3
I
IL3
V
IH1
V
IL1
V
OH2
V
OMH2
V
OMH2S
V
OML2
V
OML2S
V
OL2
V
OH3
V
OL3
V
OH
V
OL
V
IH1
V
IH1
V
IL1
V
IH2
V
IL2
V
IH3
V
IL3
= –0.2 V
= V
= V
= V
= V
= V
SS3
= –0.5 V
= V
SS2
= V
DD
= V
SS2
= V
DD
= V
DD
= V
SS2
= V
DD
= V
SS2
= V
DD
= V
SS2
(V
DD
SS1
SS1
SS2
SS2
+ 0.2 V
+ 0.2 V
– 0.2 V
+ 0.2 V
– 0.2 V
(V
(V
(V
(V
(V
SS1
SS1
SS2
SS2
SS3
+ 0.5 V
(When pulled down)
(In a high-impedance state)
—
—
level)
level)
level)
level)
level)
level)
—
mA
mA
mA
mA
—
4.0
—
4.0
—
–4.0
——
— –4.0
—
— — –4.0 mA
4.0 — — mA
–18 –6.0 –2.0
mA
0.7 1.6 6.0 mA
— — 0.3 mA
–0.3 — — mA
50
100—300
mA
0 — 1.0 mA
–1.0
0.75
–1.0
—0
1.5 3.0
mA
mA
mA
0
40 80 200 mA
–1.0 — 0 mA
–0.6 — 0 V
–3.0 — –2.4 V
2
3
4
21/25
Page 22
¡ Semiconductor MSM64152A/64152AL
Measuring circuit 1
C
L
Measuring circuit 1'
OSC1
Crystal
32.768 kHz
V
DD
C
G
OSC0
MSM64152AL
C1
C
12
V
SSL
V
DD
V
SS2VSS1
C
V
SS3
C
a
b
AV V V
C2
Ca, Cb, C12, C
C
G
L
: 0.1 mF
: 15 pF
OSC1
R
OS
OSC0
MSM64152AL
C1
C
12
V
SSL
V
C
L
DD
V
SS2
V
SS1
C
a
V
SS3
C
b
V VAV
C2
Ca, Cb, C12, C
R
OS
L
: 0.1 mF
:1 MW
22/25
Page 23
¡ Semiconductor MSM64152A/64152AL
Measuring circuit 2
(*2)
V
IH
(*1)
V
IL
Measuring circuit 3
(*3)
INPUT
V
DD
MSM64152AL
V
SS1VSS2VSS3VSSL
A
OUTPUT
A
MSM64152AL
INPUT
V
DD
V
SS1
V
SS2VSS3VSSL
OUTPUT
23/25
Page 24
¡ Semiconductor MSM64152A/64152AL
Measuring circuit 4
V
IH
(*3)
V
IL
INPUT
V
DD
MSM64152AL
V
SS1VSS2VSS3
V
SSL
*1 Input logic circuit to determine the specified measuring conditions.
*2 Measured at the specified output pins.
*3 Measured at the specified input pins.
Waveform
Monitoring
OUTPUT
24/25
Page 25
¡ Semiconductor MSM64152A/64152AL
PACKAGE DIMENSIONS
(Unit : mm)
QFP60-P-1519-1.00-K
Mirror finish
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.
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).
25/25
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