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E2E0050-18-95 Semiconductor
Semiconductor MSM64P155/64P155L
GENERAL DESCRIPTION
el im This version: Sep. 1998 MSM64P155/64P155L ina
Pr
ry
4-Bit Microcontroller with Built-in LCD Driver and Melody Circuit
The MSM64P155 (1.5 V)/64P155L (3.0 V) is a one-time-programmable ROM version product, which has one-time PROM (OTP) as internal program memory. On the other hand, the MSM64155 is a mask ROM-version product, which has mask ROM as internal program memory. Unlike the mask ROM-version MSM64155 which has a P-well CMOS structure, the MSM64P155/ 64P155L has been fabricated with the N-well CMOS-structured EPROM process technology. Therefore, the MSM64P155/64P155L differs from the MSM64155 in the polarity of the power supply for LCD bias generation and in the external circuit structure. Unlike the mask ROM-version product, the MSM64P155/64P155L cannot be supplied in the form of a chip. The MSM64P155/64P155L is an OTP-version product used to evaluate an application program. The MSM64P155/64P155L has two operation modes, microcontroller operation mode and PROM mode. The microcontroller operation mode is used to operate the MSM64P155/64P155L like a mask ROM-version product and the PROM mode is used to program or read the PROM.
FEATURES
* Operating range Operating voltage (mask option) : 1.5 V/3.0 V Operating frequency : 32.768 kHz crystal oscillation Approx. 32 kHz RC oscillation * Minimum instruction execution time : 91 ms * General memory space : 4064 bytes (PROM) * Local memory space : 256 nibbles * LCD driver : 64 Common driver 4 Segment driver 60 1/4 duty, 1/3 bias; 240 segments (60 4) 1/3 duty, 1/3 bias; 180 segments (60 3) * I/O port Input-output port : 2 ports 4 bits (open-drain output/CMOS output selectable; pull-down resistor input/high-impedance input selectable) Input port : 1 port 2 bits (pull-down resistor input/high-impedance input selectable) 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 :2 * Capture circuits : 2 channels 256 Hz, 128 Hz, 64 Hz, 32 Hz
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Semiconductor * Interrupt sources
MSM64P155/64P155L
: 10 sources External 4, time base 4, melody 2 (When TST3 = "1", six time base sources) * Clock generation circuit (mask option) : Crystal/RC oscillation * Package: 100-pin plastic QFP (QFP100-P-1420-0.65-BK) Product name : MSM64P155-001GS-BK (crystal oscillation, 1.5 V, blanked PROM) MSM64P155L-002GS-BK (crystal oscillation, 3.0 V, blanked PROM) MSM64P155-003GS-BK (RC oscillation, 1.5 V, blanked PROM) MSM64P155L-004GS-BK (RC oscillation, 3.0 V, blanked PROM) MSM64P155-xxxGS-BK (crystal/RC oscillation, 1.5 V, written PROM) MSM64P155L-xxxGS-BK (crystal/RC oscillation, 3.0 V, written PROM) xxx indicates a code number.
2/29
Semiconductor
MSM64P155/64P155L
BLOCK DIAGRAM
C2 C1 VDD3 VDD2 VDD1
BIAS
BSR
TR2
TR0 (4)
PCM PCL
TR1 PCH A8 to A11 A7 to A0 RAM 256N (8)
PORT ADDRESS
ROM 4064B
COM1 COM2 COM3 COM4 LCD SEG0
HALT
C
ALU
MIEF
B
A
(4)
(4)
H
L
X
Y
SEG59
DB7 to DB0 OSC0 OSC1
TIMING CONTROLLER
SP
IR DECODER
ROMR
CLK
INTC MD0
MD0 MD0
RESET TST1 TST2 TST3
RST
TBC
4 INT
IR
(8)
INT MD1 INT
INT INT INT
MD1 MD1
TST
PORT ADDRESS DB7 to DB0
INT
VSS
BUP
CAPR
PORT2
EVENT
PORT3
PORT4
PORT6
PORT7
P2.0 P2.1 P2.2 P2.3
P3.0
P3.1
P4.0 P4.1 P4.2 P4.3 P6.0 P6.1 P6.2 P6.3
is the CPU core (nx-4/20).
P7.0 P7.1 P7.2 P7.3
3/29
Semiconductor
MSM64P155/64P155L
PIN CONFIGURATION (TOP VIEW)
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
RESET OSC0 OSC1 VPP P2.3 P2.2 P2.1 P2.0 P3.1 P3.0 P4.3 P4.2 P4.1 P4.0 P6.3 P6.2 P6.1 P6.0 P7.3 P7.2 P7.1 P7.0 VSS MD0 MD0 MD1 MD1 TST3 TST2 TST1
81
VDD1 VDD2 VDD3 C1 C2 COM1 COM2 COM3 COM4 SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG33 SEG34 SEG35 SEG36 SEG37 SEG38 SEG39 SEG40
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
Note: Pins marked as (NC) are no-connection pins which are left open.
SEG59 SEG58 SEG57 SEG56 SEG55 SEG54 SEG53 SEG52 SEG51 (NC) SEG50 SEG49 SEG48 SEG47 SEG46 SEG45 SEG44 SEG43 SEG42 SEG41
100-Pin Plastic QFP
50
4/29
Semiconductor
MSM64P155/64P155L
PIN DESCRIPTIONS
Basic Functions
Function Power Supply Pin 23 100 99 98 97 96 4 Oscillation 2 3 Test 30 29 28 Symbol VSS VDD1 VDD2 VDD3 C1 C2 VPP OSC0 OSC1 TST1 TST2 TST3 Type -- -- -- -- -- -- -- I O I I I Description Digital supply voltage (0 V) Digital positive power supply (1.5 V spec.) Bias output for LCD driver (3.0 V spec.) Digital positive power supply (3.0 V spec.) Bias output for LCD driver (1.5 V spec.) Bias output for LCD driver (+4.5 V) Pins for connecting a capacitor for generating LCD driving bias Positive power supply for writing programming data to PROM (+12.5 V) 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. Input pins for test: These pins are internally pulled down to VSS. When this pin is set to "H" level, the 256 Hz and 4 Hz interrupts are enabled, and then the MSM64P155 can be used as an OTP version of the MSM64152A, MSM64153A, and MSM64158A. 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 VSS through a pull-down resistor.
RESET
1
RESET
I
5/29
Semiconductor Basic Functions (continued)
Function Ports Pin 8 7 6 5 Symbol P2.0 P2.1 P2.2 P2.3 Type I
MSM64P155/64P155L
Description 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 device enters system reset mode. 2-bit input port (port 3) : Select between pull-down resistor input and high impedance input with the port 3 control register (P3CON). When configured for a secondary function, an external interrupt is allocated to P3.0 and an event counter is allocated to P3.1. 4-bit output port (port 4) : 4-bit CMOS output port.
10 9
P3.0 P3.1
I
14 13 12 11 18 17 16 15 22 21 20 19 Melody Drivers 25 24 26 27 LCD Drivers 95 94 93 92
P4.0 P4.1 P4.2 P4.3 P6.0 P6.1 P6.2 P6.3 P7.0 P7.1 P7.2 P7.3 MD0 MD0 MD1 MD1 COM1 COM2 COM3 COM4
O
I/O
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-bit input-output port (port 7) : 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 7 control register (P7CON). When configured for a secondary function, an external interrupt is allocated. Output pin of melody driver 0. Inverted output pin of MD0 output. Output pin of melody driver 1. Inverted output pin of MD1 output. LCD common signal output pins.
O O O O O O O O
6/29
Semiconductor Basic Functions (continued)
Function LCD Drivers Pin 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 Symbol 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 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG33 SEG34 SEG35 SEG36 SEG37 SEG38 SEG39 Type O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O
MSM64P155/64P155L
Description LCD segment signal output pins.
7/29
Semiconductor Basic Functions (continued)
Function LCD Drivers Pin 51 50 49 48 47 46 45 44 43 42 41 39 38 37 36 35 34 33 32 31 Symbol SEG40 SEG41 SEG42 SEG43 SEG44 SEG45 SEG46 SEG47 SEG48 SEG49 SEG50 SEG51 SEG52 SEG53 SEG54 SEG55 SEG56 SEG57 SEG58 SEG59 Type O O O O O O O O O O O O O O O O O O O O
MSM64P155/64P155L
Description LCD segment signal output pins.
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Semiconductor Secondary Functions
Function External Interrupts Pin 8 7 6 5 Symbol P2.0 P2.1 P2.2 P2.3 Type I
MSM64P155/64P155L
Description 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. P3.0 secondary function : This is an input pin for external interrupt. This pin can receive an interrupt at a rising edge, a falling edge, or at both rising and falling edges. P6.0 to P6.3 secondary functions : These are level-triggered external interrupt input pins.
10
P3.0
I
18 17 16 15 22 21 20 19 Event Counter Input 9
P6.0 P6.1 P6.2 P6.3 P7.0 P7.1 P7.2 P7.3 P3.1
I
I
P7.0 to P7.3 secondary functions : These are level-triggered external interrupt input pins.
I
P3.1 secondary function : Input port for event counter
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Semiconductor
MSM64P155/64P155L
PROM-Related Pins The pins for writing program data of the MSM64P155/64P155L are shown below.
Function Programming Pin 23 100 99 4 1 30 29 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 Symbol VSS VDD1* VDD2* VPP RESET TST1 TST2 SEG0/D0 SEG1/D1 SEG2/D2 SEG3/D3 SEG4/D4 SEG5/D5 SEG6/D6 SEG7/D7 SEG8/CE SEG9/OE SEG10/A0 SEG11/A1 SEG12/A2 SEG13/A3 SEG14/A4 SEG15/A5 SEG16/A6 SEG17/A7 SEG18/A8 SEG19/A9 SEG20/A10 SEG21/A11 SEG22 I Normally apply a "H" level to this pin. I/O I/O I PROM chip enable pin PROM output enable signal Program address input pins I/O Type O -- -- -- I Description 0 V power supply Positive power supply pin (+5 V) Positive power supply pin (+5 V) Power supply pin for programming PROM (+12.5 V) PROM programming setting pins. When a "H" level is input to these pins, the device enters the PROM mode. Pins for writing or reading program data to and from PROM.
* When in PROM mode, supply a 5 V power to both VDD1 and VDD2.
10/29
Semiconductor Handling When Specific Pins Are Not Used
Symbol P2.0 to P2.3 P3.0, P3.1 P4.0 to P4.3 P6.0 to P6.3 P7.0 to P7.3 MD0, MD0 MD1, MD1 TST1 to TST3 Open "L" level or open "L" level or open Open In input mode : "L" level or open (Initial setting: input mode) In output mode : Open In input mode : "L" level or open (Initial setting: input mode) In output mode : Open Open Recommended Pin Connection
MSM64P155/64P155L
COM1 to COM4 Open SEG0 to SEG59 Open
11/29
Semiconductor
MSM64P155/64P155L
(1) For 1.5 V Specifications in the Microcontroller Operation Mode Product Name: MSM64P155
ABSOLUTE MAXIMUM RATINGS
(VSS = 0 V) Parameter Power Supply Voltage 1 Power Supply Voltage 2 Power Supply Voltage 3 Input Voltage 1 Output Voltage 1 Output Voltage 2 Output Voltage 3 Storage Temperature Symbol VDD1 VDD2 VDD3 VIN1 VOUT1 VOUT2 VOUT3 TSTG Condition Ta = 25C Ta = 25C Ta = 25C VDD1 input, Ta = 25C VDD1 output, Ta = 25C VDD2 output, Ta = 25C VDD3 output, Ta = 25C -- Rating -0.3 to +2.0 -0.3 to +4.0 -0.3 to +5.5 -0.3 to VDD1 + 0.3 -0.3 to VDD1 + 0.3 -0.3 to VDD2 + 0.3 -0.3 to VDD3 + 0.3 -55 to +150 Unit V V V V V V V C
RECOMMENDED OPERATING CONDITIONS
(VSS = 0 V) Parameter Operating Temperature Operating Voltage Crystal Oscillation Frequency External RC Oscillator Resistance Symbol Top VDD1 fXT ROS Condition -- -- -- -- Range 0 to +65 1.4 to 1.7 30 to 35 1M 10% Unit C V kHz W
12/29
Semiconductor
MSM64P155/64P155L
ELECTRICAL CHARACTERISTICS
DC Characteristics
(VSS = 0 V, VDD1 = 1.5 V, Ta = 0 to +65C unless otherwise specified) Parameter VDD2 Voltage VDD3 Voltage Crystal Oscillation Start Voltage Crystal Oscillation Hold Voltage External Crystal Oscillator Capacitance Internal Crystal Oscillator Capacitance RC Oscillation Frequency Symbol VDD2 VDD3 VSTA VHOLD CG CD fCR Condition Ca, C12 = 1 mF Cb = 0.1 mF Ca, C12 = 1 mF Cb = 0.1 mF Oscillation start time: within 5 seconds -- -- -- ROS = 1 MW Min. Typ. Max. Unit 2.8 4.3 1.47 1.40 10 10 15 3.0 4.5 -- -- -- 15 40 3.2 4.7 -- -- 30 20 75 V V V V pF pF kHz Measuring Circuit
1a
DC Characteristics (32.768 kHz Crystal Oscillation)
(VSS = 0 V, VDD1 = 1.5 V, Ta = 0 to +65C unless otherwise specified) Parameter Supply Current 1 Supply Current 2 Symbol IDD1 IDD2 Condition
CPU in the HALT mode CPU in the operating mode
Min. Typ. Max. Unit -- -- 2.0 75 10 100 mA mA
Measuring Circuit 1a
DC Characteristics (RC Oscillation)
(VSS = 0 V, VDD1 = 1.5 V, ROS = 1 MW, Ta = 0 to +65C unless otherwise specified) Parameter Supply Current 1 Supply Current 2 Symbol IDD1 IDD2 Condition
CPU in the HALT mode CPU in the operating mode
Min. Typ. Max. Unit -- -- 3.0 100 20 200 mA mA
Measuring Circuit 1b
13/29
Semiconductor DC Characteristics (continued)
MSM64P155/64P155L
(VSS = 0 V, VDD1 = 1.5 V, VDD2 = 3.0 V, VDD3 = 4.5 V, Ta = 0 to +65C unless otherwise specified) Parameter Output Current 1 (P4.0 to P4.3) (MD0, MD0) (MD1, MD1) Symbol IOH1 IOL1 IOH2 IOMH2 Output Current 2 (SEG0 to SEG59) (COM1 to COM4) IOMH2S IOML2 IOML2S IOL2 Output Current 3 (P6.0 to P6.3) (P7.0 to P7.3) Output Leakage (P6.0 to P6.3) (P7.0 to P7.3) Input Current 1 (P2.0 to P2.3) (P3.0, P3.1) (P6.0 to P6.3) (P7.0 to P7.3) Input Current 2 (TST1, TST2) Input Current 3 (TST3) Input Current 4 (RESET) Input Voltage 1 (P2.0 to P2.3) (P3.0, P3.1) (P6.0 to P6.3) (P7.0 to P7.3) (TST1, TST2, TST3) (RESET) IIL1 IIH2 IIL2 IIH3 IIL3 IIH4 IIL4 VIH1 IIH1Z IOH3 IOL3 IOOH IOOL IIH1 Condition VOH1 = VDD1 - 0.5 V VOL1 = +0.5 V
VOH2 = VDD3 - 0.2 V (VDD3 level) VOMH2 = VDD2 + 0.2 V (VDD2 level)
VOMH2S = VDD2 - 0.2 V (VDD2 level)
Min. Typ. Max. Unit -2.0 -0.7 -0.1 mA 0.1 -- 4.0 -- 4.0 -- 4.0 0.1 -- -0.3 1.0 0 -1.0 0.3 -1.0 0.3 0 15 -1 0.7 -- -- -- -- -- -- 0.7 -- -- 10 -- -- 0.75 -- 1.0 -- 40 -- -- 2.0 -4.0 -- -4.0 -- -4.0 -- 2.0 0.3 -- 100 1.0 0 1.5 0 5.0 1.0 100 0 0 mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA V
Measuring Circuit
2
VOML2 = VDD1 + 0.2 V (VDD1 level)
VOML2S = VDD1 - 0.2 V (VDD1 level)
VOL2 = +0.2 V
(VSS level)
VOH3 = VDD1 - 0.5 V VOL3 = +0.5 V VOH = VDD1 VOL = VSS VIH1 = VDD1 (when pulled down) VIH1 = VDD1 (in a high impedance state) VIL1 = VSS VIH2 = VDD1 VIL2 = VSS VIH3 = VDD1 VIL3 = VSS VIH4 = VDD1 VIL4 = VSS --
-5.0 -2.1 -0.3 mA
3
-0.3
4 VIL1 -- -1.5 -- -1.2 V
14/29
Semiconductor Measuring circuit 1a
OSC1
MSM64P155/64P155L
Crystal 32.768 kHz
MSM64P155
OSC0 C1 C2 C12 VSS CG
VSS
VDD1 VDD2
VDD3 Ca, C12 Cb CG V : 1 mF : 0.1 mF : 15 pF
Ca A V
Cb
Measuring circuit 1b
OSC1 ROS
MSM64P155
OSC0 C1 C2 C12
VSS
VDD1 VDD2
VDD3 Ca Cb, C12 ROS V : 20 mF : 0.1 to 0.2 mF : 1 MW
Ca A V
Cb
15/29
Semiconductor Measuring circuit 2
MSM64P155/64P155L
OUTPUT
(*2) A
VIH (*1) VIL VSS VDD1 VDD2 VDD3
INPUT
MSM64P155
Measuring circuit 3
OUTPUT INPUT
(*3) A
MSM64P155
VSS
VDD1
VDD2
VDD3
16/29
Semiconductor Measuring circuit 4
MSM64P155/64P155L
OUTPUT
VIH (*3) VIL
Waveform Monitoring
INPUT
MSM64P155
VSS
VDD1
VDD2
VDD3
*1 Input logic circuit to determine the specified measuring conditions. *2 Measured at the specified output pins. *3 Measured at the specified input pins.
17/29
Semiconductor
MSM64P155/64P155L
(2) For 3.0 V Specifications in the Microcontroller Operation Mode Product Name: MSM64P155L
ABSOLUTE MAXIMUM RATINGS
(VSS = 0 V) Parameter Power Supply Voltage 1 Power Supply Voltage 2 Power Supply Voltage 3 Input Voltage 1 Output Voltage 1 Output Voltage 2 Storage Temperature Symbol VDD1 VDD2 VDD3 VIN1 VOUT1 VOUT2 TSTG Condition Ta = 25C Ta = 25C Ta =25C VDD2 input, Ta = 25C VDD2 output, Ta = 25C VDD3 output, Ta = 25C -- Rating -0.3 to +2.0 -0.3 to +4.0 -0.3 to +5.5 -0.3 to VDD2 + 0.3 -0.3 to VDD2 + 0.3 -0.3 to VDD3 + 0.3 -55 to +150 Unit V V V V V V C
RECOMMENDED OPERATING CONDITIONS
Parameter Operating Temperature Operating Voltage Crystal Oscillation Frequency External RC Oscillator Resistance Symbol Top VDD2 fXT ROS Condition -- -- -- -- Range 0 to +65 2.7 to 3.5 30 to 66 1M 10% (VSS = 0 V) Unit C V kHz W
18/29
Semiconductor
MSM64P155/64P155L
ELECTRICAL CHARACTERISTICS
DC Characteristics
(VSS = 0 V, VDD2 = 3.0 V, Ta = 0 to +65C unless otherwise specified) Parameter VDD1 Voltage VDD3 Voltage Crystal Oscillation Start Voltage Crystal Oscillation Hold Voltage External Crystal Oscillator Capacitance Internal Crystal Oscillator Capacitance RC Oscillation Frequency Symbol VDD1 VDD3 VSTA VHOLD CG CD fCR Condition Ca = 1 mF Cb, C12 = 0.1 mF Ca = 1 mF Cb, C12 = 0.1 mF Oscillation start time: within 5 seconds -- -- -- ROS = 1 MW Min. Typ. Max. Unit 1.3 4.3 2.7 2.7 10 10 15 1.5 4.5 -- -- -- 15 40 1.7 4.7 -- -- 30 20 75 V V V V pF pF kHz 1a Measuring Circuit
DC Characteristics (32.768 kHz Crystal Oscillation)
(VSS = 0 V, VDD2 = 3.0 V, Ta = 0 to +65C unless otherwise specified) Parameter Supply Current 1 Supply Current 2 Symbol IDD1 IDD2 Condition
CPU in the HALT mode CPU in the operating mode
Min. Typ. Max. Unit -- -- 1.0 35 5.0 50 mA mA
Measuring Circuit 1a
DC Characteristics (RC Oscillation)
(VSS = 0 V, VDD2 = 3.0 V, Ta = 0 to +65C unless otherwise specified) Parameter Supply Current 1 Supply Current 2 Symbol IDD1 IDD2 Condition
CPU in the HALT mode CPU in the operating mode
Min. Typ. Max. Unit -- -- 3.0 50 15 100 mA mA
Measuring Circuit 1b
19/29
Semiconductor DC Characteristics (continued)
MSM64P155/64P155L
(VSS = 0 V, VDD1 = 1.5V, VDD2 = 3.0 V, VDD3 = 4.5 V, Ta = 0 to +65C unless otherwise specified) Parameter Output Current 1 (P4.0 to P4.3) (MD0, MD0) (MD1, MD1) Symbol IOH1 IOL1 IOH2 Output Current 2 (SEG0 to SEG59) (COM1 to COM4) IOMH2 IOMH2S IOML2 IOML2S IOL2 Output Current 3 (P6.0 to P6.3) (P7.0 to P7.3) Output Leakage Current (P6.0 to P6.3) (P7.0 to P7.3) Input Current 1 (P2.0 to P2.3) (P3.0, P3.1) (P6.0 to P6.3) (P7.0 to P7.3) Input Current 2 (TST1, TST2) Input Current 3 (TST3) Input Current 4 (RESET) Input Voltage 1 (P2.0 to P2.3) (P3.0, P3.1) (P6.0 to P6.3) (P7.0 to P7.3) (TST1, TST2, TST3) (RESET) IIL1 IIH2 IIL2 IIH3 IIL3 IIH4 IIL4 VIH1 IIH1Z IOH3 IOL3 IOOH IOOL IIH1 Condition VOH1 = VDD2 - 0.5 V VOL1 = +0.5 V
VOH2 = VDD3 - 0.2 V (VDD3 level) VOMH2 = VDD2 + 0.2 V (VDD2 level) VOMH2S = VDD2 - 0.2 V (VDD2 level) VOML2 = VDD1 + 0.2 V (VDD1 level) VOML2S = VDD1 - 0.2 V (VDD1 level) VOL2 = +0.2 V (VSS level)
Min. Typ. Max. Unit -6.0 -2.0 -0.7 mA 0.7 -- 4.0 -- 4.0 -- 4.0 0.7 -- -0.3 50 0 -1.0 2.0 -- -- -- -- -- -- 1.6 -- -- 6.0 -4.0 -- -4.0 -- -4.0 -- 6.0 0.3 -- mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA mA V
Measuring Circuit
2
VOH3 = VDD2 - 0.5 V VOL3 = +0.5 V VOH = VDD2 VOL = VSS VIH1 = VDD2 (when pulled down) VIH1 = VDD2 (in a high impedance state) VIL1 = VSS VIH2 = VDD2 VIL2 = VSS VIH3 = VDD2 VIL3 = VSS VIH4 = VDD2 VIL4 = VSS --
-18 -6.0 -2.0
100 300 -- -- 1.0 0 3.0 0 200 0 200 0 3.0
0.75 1.5 -1.0 20 -1.0 40 -1.0 2.4 -- 80 -- 80 -- --
3
4 VIL1 -- 0 -- 0.6 V
20/29
Semiconductor Measuring circuit 1a
OSC1
MSM64P155/64P155L
Crystal 32.768 kHz
MSM64P155L
OSC0 C1 C12 C2 VSS CG
VSS
VDD2 VDD1
VDD3 Ca Cb, C12 CG V : 1 mF : 0.1 mF : 15 pF
Ca A V
Cb
Measuring circuit 1b
OSC1 ROS
MSM64P155L
OSC0 C1 C2 C12
VSS
VDD2 VDD1
VDD3 Ca Cb, C12 ROS V : 1 mF : 0.1 mF : 1 MW
Ca A V
Cb
21/29
Semiconductor Measuring circuit 2
MSM64P155/64P155L
OUTPUT
(*2) A
VIH (*1) VIL VSS VDD1 VDD2 VDD3
INPUT
MSM64P155L
Measuring circuit 3
OUTPUT INPUT
(*3) A
MSM64P155L
VSS
VDD1
VDD2
VDD3
22/29
Semiconductor Measuring circuit 4
MSM64P155/64P155L
OUTPUT
VIH (*3) VIL
Waveform Monitoring
INPUT
MSM64P155L
VSS
VDD1
VDD2
VDD3
*1 Input logic circuit to determine the specified measuring conditions. *2 Measured at the specified output pins. *3 Measured at the specified input pins.
23/29
Semiconductor
MSM64P155/64P155L
(3) PROM Operations (Common to 1.5 V and 3.0 V Specifications)
ABSOLUTE MAXIMUM RATINGS
(VSS = 0 V) Parameter PROM Power Source Voltage Program Voltage PROM Input Voltage PROM Output Voltage Storage Temperature Symbol VCC VPP VI VO TSTG Condition VCC = VDD1 = VDD2 Ta = 25C Ta = 25C VCC input Ta = 25C VCC output Ta = 25C -- Rating -0.3 to +6.7 -0.3 to +14.0 -0.3 to VCC + 0.3 VSS1 - 0.3 to +0.3 -55 to +150 Unit V V V V C
RECOMMENDED OPERATING CONDITIONS
(VSS = 0 V) Parameter Operating Temperature VCC Power Supply Voltage VPP Power Supply Voltage Input Voltage Symbol Top VCC VPP VIH VIL Condition -- VCC = VDD1 = VDD2 When data is read When data is written VCC = VDD1 = VDD2 -- Range 0 to +65 4.75 to 5.25 4.75 to 5.25 12.0 to 13.0 4.0 to VCC 0 to 1.0 Unit C V V V V V
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Semiconductor
MSM64P155/64P155L
ELECTRICAL CHARACTERISTICS
(1) Read Operation DC Characteristics
Parameter VCC Supply Voltage (Standby) VCC Supply Voltage (Operating) Input Voltage (VDD1 = VDD2 = VPP = 5 V 5%, Ta = 25C 5C unless otherwise specified) Min. Typ. Max. Symbol Condition Unit ICC1 ICC2 VIH VIL IOH IOL VCC = VDD1 = VDD2 CE = VIH VCC = VDD1 = VDD2 CE = VIL VCC = VDD1 = VDD2 -- VCC = VDD1 = VDD2 VOH = VCC - 0.5 V VOL = 0.5 V -- -- 4.0 0 -2 0.2 -- -- -- -- -0.7 0.7 35 100 VCC 1.0 -0.2 2 mA mA V V mA mA
Output Current
AC Characteristics
(VCC = 5 V 5%, VPP = VCC, Ta = 0 to +65C unless otherwise specified) Parameter Address Access Time CE Access Time OE Access Time Output Disable Time Symbol tACC tCE tOE tDF Condition OE = CE = VIL OE = VIL CE = VIL CE = VIL Min. -- -- -- 0 Typ. -- -- -- -- Max. 120 120 50 40 Unit ns ns ns ns
Measurement Conditions: Input pulse level ............ 0.45 V to 4.55 V Input rise/fall time ....... 5 ns Threshold level .............. input 0.8 V, 2 V/output 0.8 V, 2 V
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Semiconductor
MSM64P155/64P155L
Address Input
CE tCE
OE tOE tACC Data Output tDF
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Semiconductor (2) Write Operation DC Characteristics
MSM64P155/64P155L
(VSS = 0 V, VDD1 = VDD2 = 5 V 5%, VPP = 12.5 V 0.5 V, Ta = 25C 5C unless otherwise specified) Min. Typ. Max. Parameter Symbol Condition Unit VPP Power Supply Current VCC Power Supply Current Input Voltage IPP ICC VIH VIL IOH IOL CE = VIL VCC = VDD1 = VDD2 VCC = VDD1 = VDD2 -- VCC = VDD1 = VDD2 VOH = VCC - 0.5 V VOL = 0.5 V -- -- 4.0 0 -2.0 0.2 -- -- -- -- -0.7 0.7 50 100 VCC 1.0 -0.2 2.0 mA mA V V mA mA
Output Current
AC Characteristics
(VSS = 0 V, VDD1 = VDD2 = 5 V 5%, VPP = 12.5 V 0.5 V, Ta = 25C 5C unless otherwise specified) Parameter Address Setup Time OE Setup Time Data Setup Time Address Hold Time Data Hold Time OE Output Floating Delay Time VPP Power Source Setup Time Initial Program Pulse Width Additional Program Pulse Width OE Output Effective Delay Time Symbol tAS tOES tDS tAH tDH tDFP tVS tPW tOPW tOE Condition -- -- -- -- -- -- -- VDD1 = VDD2 6 V 0.25 V VDD1 = VDD2 6 V 0.25 V -- Min. 2.0 2.0 2.0 0 2.0 0 2.0 0.95 2.85 -- Typ. -- -- -- -- -- -- -- 1.0 -- -- Max. -- -- -- -- -- 130 -- 1.05 78.75 150 Unit ms ms ms ms ms ns ms ms ms ns
Measurement Conditions: Input pulse level ............ 0.45 V to 4.55 V Input rise/fall time ....... less than 20 ns Threshold level .............. input 0.8 V, 2 V/output 0.8 V, 2 V
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Semiconductor
MSM64P155/64P155L
Address Input tAS Data Input-Output tDS VPP tVS Data Input tDH
Address N tAH Data Output tOE tDFP
CE tPW tOPW OE tOES
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Semiconductor
MSM64P155/64P155L
PACKAGE DIMENSIONS
(Unit : mm)
QFP100-P-1420-0.65-BK
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 1.29 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).
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