S1C63567 (Epson)
4-bit Single Chip Microcontroller

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PF1220-01
S1C63567
4-bit Single Chip Microcomputer
LOoPwpreoVrdaoutlictoatnsge
DESCRIPTION
Original Architecture Core CPU
Low Current Consumption
Wide-range Operating Voltage (2.2V to 5.5V)
High Speed Operation in Low Voltage (0.56µsec/3.58MHz)
The S1C63567 is a microcomputer which has a high-performance 4-bit CPU S1C63000 as the core CPU, ROM
(16,384 words × 13 bits), RAM (5,120 words × 4 bits), serial interface, watchdog timer, programmable timer,
time base counters (2 systems), SVD circuit, a dot-matrix LCD driver that can drive a maximum 60 segments ×
17 commons, DTMF/DP generator and sound generator built-in. The S1C63567 features high speed operation
and low current consumption in an operating voltage range (2.2 V to 5.5 V), this makes it suitable for applica-
tions working with batteries. It is also suitable for caller ID and portable data bank systems because it has a large
capacity of RAM built-in.
FEATURES
OSC1 oscillation circuit ........................... 32.768 kHz (Typ.) crystal or 60 kHz (Typ.) CR oscillation circuit (1)
OSC3 oscillation circuit ........................... 3.58 MHz (Typ.) ceramic or 1.8 MHz (Typ.) CR oscillation circuit (1)
Instruction set .......................................... Basic instruction: 46 types (411 instructions with all)
Addressing mode: 8 types
Instruction execution time ....................... During operation at 32.768 kHz: 61 µsec 122 µsec 183 µsec
During operation at 3.58 MHz: 0.56 µsec 1.12 µsec 1.68 µsec
ROM capacity ......................................... Code ROM:
16,384 words × 13 bits
Data ROM:
2,048 words × 4 bits (= 8K bits)
RAM capacity .......................................... Data memory: 5,120 words × 4 bits
Display memory: 1,020 bits (240 words × 4 bits + 60 × 1 bit)
Input port ................................................. 8 bits (Pull-up resistors may be supplemented 1)
Output port .............................................. 12 bits (It is possible to switch the 8 bits to special output 2)
I/O port .................................................... 16 bits (It is possible to switch the 2 bits to special output and
the 4 bits to serial I/F input/output 2)
Serial interface ........................................ Built-in (8-bit clock synchronous or asynchronous system is
selectable)
LCD driver ............................................... 60 segments × 8, 16 or 17 commons (2)
Time base counter .................................. 2 systems (Clock timer, stopwatch timer)
Programmable timer ............................... Built-in, 2 inputs × 8 bits, with event counter function
Watchdog timer ....................................... Built-in
DTMF generator ...................................... Built-in
DP generator ........................................... Built-in
Sound generator ..................................... With envelope and 1-shot output functions
Supply voltage detection (SVD) circuit ... 12 values, programmable (2.20 V to 3.30 V)
(It is possible to switch 1 value to the external voltage detection 1)
External interrupt .................................... Input port interrupt:
2 systems
Internal interrupt ...................................... Clock timer interrupt:
4 systems
Stopwatch timer interrupt:
2 systems
Programmable timer interrupt: 2 systems
Serial interface interrupt:
3 systems
Dialer interrupt:
1 system
Power supply voltage .............................. 2.2 V to 5.5 V
1
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S1C63567 (Epson)
4-bit Single Chip Microcontroller

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S1C63567
Operating temperature range ................. -20°C to 70°C
Current consumption (Typ.) .................... Low-speed operation (OSC1: crystal oscillation):
During HALT (32 kHz)
3.0 V (LCD power OFF) 1.5 µA
3.0 V (LCD power ON) 4 µA
During operation (32 kHz) 3.0 V (LCD power ON) 10 µA
High-speed operation (OSC3: ceramic oscillation):
During operation (3.58 MHz) 3.0 V (LCD power ON) 600 µA
Package .................................................. QFP8-144pin (plastic) or chip
1: Can be selected with mask option 2: Can be selected with software
BLOCK DIAGRAM
OSC1
OSC2
OSC3
OSC4
COM0–16
SEG0–59
VDD
VC15
CA–CC
VD1
VSS
SVD
TONE
DP
ROM
16,384 words × 13 bits
System Reset
Control
Core CPU S1C63000
OSC
RAM
5,120 words × 4 bits
Data ROM
2,048 words × 4 bits
LCD Driver
60 SEG × 17 COM
Power
Controller
SVD
Sound
Generator
Telephone
Function
Interrupt
Generator
Stopwatch
Timer
Clock
Timer
Programmable
Timer/Counter
Input Port
Serial Interface
I/O Port
Output Port
RESET
K00–K03
K10–K13
TEST
P00–P03
P10–P13
P20–P23
P30–P33
R00–R03
R10–R13
R20–R23
2
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S1C63567 (Epson)
4-bit Single Chip Microcontroller

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S1C63567
PIN CONFIGURATION
QFP8-144pin
108
109
S1C63567
INDEX
144
1
PIN DESCRIPTION
Pin name
VDD
VSS
VD1
VC1–VC5
CA–CC
OSC1
OSC2
OSC3
OSC4
K00–K03
K10–K13
P00–P03
P10–P13
P20
P21
P22
P23
P30–P33
R00
R01
R02
R03
R10
R11
R12
R13
R20–R23
COM0–COM16
SEG0–SEG59
SVD
DP
TONE
RESET
TEST
Pin No.
33
27
30
81–84
87–85
28
29
31
32
79–76
75, 74, 69, 68
67–64
63–60
59
58
57
56
55–52
51
50
49
48
47
46
45
44
43–40
26–19, 88–96
18–2, 142–112, 108–97
80
39
36
34
35
73
72
37
36
No. Name No.
1 N.C. 37
2 SEG16 38
3 SEG15 39
4 SEG14 40
5 SEG13 41
6 SEG12 42
7 SEG11 43
8 SEG10 44
9 SEG9 45
10 SEG8 46
11 SEG7 47
12 SEG6 48
13 SEG5 49
14 SEG4 50
15 SEG3 51
16 SEG2 52
17 SEG1 53
18 SEG0 54
19 COM7 55
20 COM6 56
21 COM5 57
22 COM4 58
23 COM3 59
24 COM2 60
25 COM1 61
26 COM0 62
27 VSS 63
28 OSC1 64
29 OSC2 65
30 VD1 66
31 OSC3 67
32 OSC4 68
33 VDD 69
34 RESET 70
35 TEST 71
36 TONE 72
Name
N.C.
N.C.
DP
R23
R22
R21
R20
R13
R12
R11
R10
R03
R02
R01
R00
P33
P32
P31
P30
P23
P22
P21
P20
P13
P12
P11
P10
P03
P02
P01
P00
K13
K12
N.C.
N.C.
N.C.
No. Name No. Name
73 N.C. 109 N.C.
74 K11 110 N.C.
75 K10 111 N.C.
76 K03 112 SEG47
77 K02 113 SEG46
78 K01 114 SEG45
79 K00 115 SEG44
80 SVD 116 SEG43
81 VC1 117 SEG42
82 VC23 118 SEG41
83 VC4 119 SEG40
84 VC5 120 SEG39
85 CC 121 SEG38
86 CB 122 SEG37
87 CA 123 SEG36
88 COM8 124 SEG35
89 COM9 125 SEG34
90 COM10 126 SEG33
91 COM11 127 SEG32
92 COM12 128 SEG31
93 COM13 129 SEG30
94 COM14 130 SEG29
95 COM15 131 SEG28
96 COM16 132 SEG27
97 SEG59 133 SEG26
98 SEG58 134 SEG25
99 SEG57 135 SEG24
100 SEG56 136 SEG23
101 SEG55 137 SEG22
102 SEG54 138 SEG21
103 SEG53 139 SEG20
104 SEG52 140 SEG19
105 SEG51 141 SEG18
106 SEG50 142 SEG17
107 SEG49 143 N.C.
108 SEG48 144 N.C.
N.C. : No Connection
I/O Function
– Power (+) supply pin
– Power (–) supply pin
– Oscillation system regulated voltage output pin
– LCD system power supply pin (1/4 bias generated internally)
– LCD system boosting/reducing capacitor connecting pin
I Crystal oscillation input pin
O Crystal oscillation output pin
I Ceramic oscillation input pin
O Ceramic oscillation output pin
I Input port
I Input port
I/O I/O port
I/O I/O port (switching to serial I/F input/output is possible by software)
I/O I/O port
I/O I/O port
I/O I/O port (switching to CL signal output is possible by software)
I/O I/O port (switching to FR signal output is possible by software)
I/O I/O port
O Output port (switching to XBZ signal output is possible by software)
O Output port (switching to BZ signal output is possible by software)
O Output port (switching to TOUT signal output is possible by software)
O Output port (switching to FOUT signal output is possible by software)
O Output port (switching to XTMUTE signal output is possible by software)
O Output port (switching to XRMUTE signal output is possible by software)
O Output port (switching to HDO signal output is possible by software)
O Output port (switching to HFO signal output is possible by software)
O Output port
O LCD common output pin (1/8, 1/16, 1/17 duty can be selected by software)
O LCD segment output pin
I SVD external voltage input pin
O Dial pulse output pin
O DTMF output pin
I Initial reset input pin
I Testing input pin
3
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4-bit Single Chip Microcontroller

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S1C63567
OPTION LIST
1 OSC1 SYSTEM CLOCK
1. Crystal
2. CR
2 OSC3 SYSTEM CLOCK
1. Ceramic
2. CR
3 MULTIPLE KEY ENTRY RESET COMBINATION
1. Not Use
2. Use (K00, K01, K02, K03)
3. Use (K00, K01, K02)
4. Use (K00, K01)
4 MULTIPLE KEY ENTRY RESET TIME AUTHORIZE
1. Not Use
2. Use
5 INPUT PORT PULL UP RESISTOR
• K00 ................ 1. With Resistor
• K01 ................ 1. With Resistor
• K02 ................ 1. With Resistor
• K03 ................ 1. With Resistor
• K10 ................ 1. With Resistor
• K11 ................ 1. With Resistor
• K12 ................ 1. With Resistor
• K13 ................ 1. With Resistor
2. Gate Direct
2. Gate Direct
2. Gate Direct
2. Gate Direct
2. Gate Direct
2. Gate Direct
2. Gate Direct
2. Gate Direct
6 OUTPUT PORT OUTPUT SPECIFICATION
• R00 ................ 1. Complementary
• R01 ................ 1. Complementary
• R02 ................ 1. Complementary
• R03 ................ 1. Complementary
• R10 ................ 1. Complementary
• R11 ................ 1. Complementary
• R12 ................ 1. Complementary
• R13 ................ 1. Complementary
• R20 ................ 1. Complementary
• R21 ................ 1. Complementary
• R22 ................ 1. Complementary
• R23 ................ 1. Complementary
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
7 I/O PORT OUTPUT SPECIFICATION
• P00 ................ 1. Complementary
• P01 ................ 1. Complementary
• P02 ................ 1. Complementary
• P03 ................ 1. Complementary
• P10 ................ 1. Complementary
• P11 ................ 1. Complementary
• P12 ................ 1. Complementary
• P13 ................ 1. Complementary
• P20 ................ 1. Complementary
• P21 ................ 1. Complementary
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
4
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S1C63567
• P22 ................ 1. Complementary
• P23 ................ 1. Complementary
• P30 ................ 1. Complementary
• P31 ................ 1. Complementary
• P32 ................ 1. Complementary
• P33 ................ 1. Complementary
8 I/O PORT PULL UP RESISTOR
• P0x ................ 1. With Resistor
• P1x ................ 1. With Resistor
• P20 ................ 1. With Resistor
• P21 ................ 1. With Resistor
• P22 ................ 1. With Resistor
• P23 ................ 1. With Resistor
• P3x ................ 1. With Resistor
9 DP PORT OUTPUT SPECIFICATION
1. Complementary
2. Nch-OpenDrain
10 SVD EXTERNAL VOLTAGE DETECTION
1. Not Use
2. Use
11 DTMF "DTS"
1. Not Use
2. Use
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Nch-OpenDrain
2. Gate Direct
2. Gate Direct
2. Gate Direct
2. Gate Direct
2. Gate Direct
2. Gate Direct
2. Gate Direct
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
(VSS=0V)
Rating
Symbol
Value
Unit
Supply voltage
VDD
-0.5 to 7.0
V
Input voltage (1)
VI
-0.5 to VDD + 0.3
V
Input voltage (2)
VIOSC
Permissible total output current 1 ΣIVDD
-0.5 to VD1 + 0.3
10
V
mA
Operating temperature
Topr
-20 to 70
°C
Storage temperature
Tstg
-65 to 150
°C
Soldering temperature / time
Permissible dissipation 2
Tsol
PD
260°C, 10sec (lead section)
250
mW
1: The permissible total output current is the sum total of the current (average current) that simultaneously flows from the output pins (or is draw in).
2: In case of plastic package (QFP8-144pin).
Recommended Operating Conditions
Condition
Supply voltage
Oscillation frequency
SVD terminal input voltage
Symbol
VDD VSS=0V
fOSC1 Crystal oscillation
CR oscillation
fOSC3 CR oscillation
Ceramic oscillation
SVD SVDVDD, VSS=0V
Remark
(Ta=-20 to 70°C)
Min. Typ. Max. Unit
2.2 3.0 5.5 V
– 32.768 – kHz
40 60 80 kHz
1,800 2,250 kHz
– 3.58 – MHz
0 5.5 V
5
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S1C63567
DC Characteristics
(Unless otherwise specified: VDD=3.0V, VSS=0V, fOSC1=32.768kHz, Ta=-20 to 70°C, VD1/VC1/VC23/VC4/VC5 are internal voltage, C1–C7=0.2µF)
Characteristic
Symbol
Condition
Min. Typ. Max. Unit
High level input voltage (1)
VIH1
K00–03, K10–13
0.8·VDD
VDD V
P00–03, P10–13, P20–23, P30–33
High level input voltage (2)
VIH2
RESET, TEST
0.9·VDD
VDD V
Low level input voltage (1)
VIL1
K00–03, K10–13
0 0.2·VDD V
Low level input voltage (2)
VIL2
P00–03, P10–13, P20–23, P30–33
0 0.4 V
Low level input voltage (3)
VIL3
RESET, TEST
0 0.1·VDD V
High level input current
IIH VIH=3.0V
K00–03, K10–13
0 0.5 µA
P00–03, P10–13, P20–23, P30–33
RESET, TEST
Low level input current (1)
IIL1 VIL1=VSS
K00–03, K10–13
-0.5 0 µA
No Pull-up
P00–03, P10–13, P20–23, P30–33
RESET, TEST
Low level input current (2)
IIL2 VIL2=VSS
K00–03, K10–13
-16 -10
-6 µA
With Pull-up
P00–03, P10–13, P20–23, P30–33
RESET, TEST
High level output current (1) IOH1 VOH1=0.9·VDD
R02, R03, R10–13, R20–23
-0.6 mA
P00–03, P10–13, P20–23, P30–33
High level output current (2) IOH2 VOH2=0.9·VDD
R00, R01
-0.6 mA
Low level output current (1) IOL1 VOL1=0.1·VDD
R02, R03, R10–13, R20–23
1.5 mA
P00–03, P10–13, P20–23, P30–33
Low level output current (2) IOL2 VOL2=0.1·VDD
R00, R01
1.5 mA
Common output current
IOH3 VOH3=VC5-0.05V COM0–16
-25 µA
IOL3 VOL3=VSS+0.05V
25 µA
Segment output current
IOH4 VOH4=VC5-0.05V SEG0–59
-10 µA
IOL4 VOL4=VSS+0.05V
10 µA
(Unless otherwise specified: VDD=5.0V, VSS=0V, fOSC1=32.768kHz, Ta=-20 to 70°C, VD1/VC1/VC23/VC4/VC5 are internal voltage, C1–C7=0.2µF)
Characteristic
Symbol
Condition
Min. Typ. Max. Unit
High level input voltage (1)
VIH1
K00–03, K10–13
0.8·VDD
VDD V
P00–03, P10–13, P20–23, P30–33
High level input voltage (2)
VIH2
RESET, TEST
0.9·VDD
VDD V
Low level input voltage (1)
VIL1
K00–03, K10–13
0 0.2·VDD V
Low level input voltage (2)
VIL2
P00–03, P10–13, P20–23, P30–33
0 0.4 V
Low level input voltage (3)
VIL3
RESET, TEST
0 0.1·VDD V
High level input current
IIH VIH=5.0V
K00–03, K10–13
0 0.5 µA
P00–03, P10–13, P20–23, P30–33
RESET, TEST
Low level input current (1)
IIL1 VIL1=VSS
K00–03, K10–13
-0.5 0 µA
No Pull-up
P00–03, P10–13, P20–23, P30–33
RESET, TEST
Low level input current (2)
IIL2 VIL2=VSS
K00–03, K10–13
-25 -15 -10 µA
With Pull-up
P00–03, P10–13, P20–23, P30–33
RESET, TEST
High level output current (1) IOH1 VOH1=0.9·VDD
R02, R03, R10–13, R20–23
-1.5 mA
P00–03, P10–13, P20–23, P30–33
High level output current (2) IOH2 VOH2=0.9·VDD
R00, R01
-1.5 mA
Low level output current (1) IOL1 VOL1=0.1·VDD
R02, R03, R10–13, R20–23
3.5 mA
P00–03, P10–13, P20–23, P30–33
Low level output current (2) IOL2 VOL2=0.1·VDD
R00, R01
3.5 mA
Common output current
IOH3 VOH3=VC5-0.05V COM0–16
-25 µA
IOL3 VOL3=VSS+0.05V
25 µA
Segment output current
IOH4 VOH4=VC5-0.05V SEG0–59
-10 µA
IOL4 VOL4=VSS+0.05V
10 µA
6
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S1C63567
Analog Circuit Characteristics and Current Consumption
(Unless otherwise specified: VDD=3.0V, VSS=0V, fOSC1=32.768kHz, CG=25pF, Ta=-20 to 70°C, VD1/VC1/VC23/VC4/VC5 are internal voltage, C1–C7=0.2µF)
Characteristic
LCD drive voltage
Symbol
Condition
VC1 Connect 1 Mload resistor between VSS and VC1
(without panel load)
VC23 Connect 1 Mload resistor
between VSS and VC23
LC0–3="0"
LC0–3="1"
Min.
1/2·VC23
-0.1
Typ.
1.95
1.98
Max. Unit
1/2·VC23 V
×0.95
(without panel load)
LC0–3="2"
2.01
LC0–3="3"
2.04
LC0–3="4"
2.07
LC0–3="5"
2.10
LC0–3="6"
2.13
LC0–3="7" Typ. 2.16 Typ. V
LC0–3="8" ×0.88 2.19 ×1.12
LC0–3="9"
2.22
LC0–3="10"
2.25
LC0–3="11"
2.28
LC0–3="12"
2.31
LC0–3="13"
2.34
LC0–3="14"
2.37
SVD voltage
(Ta=25°C)
VC4 Connect 1 Mload resistor between VSS and VC4
(without panel load)
VC5 Connect 1 Mload resistor between VSS and VC5
(without panel load)
VSVD1 SVDS0–3="0" (internal)
SVDS0–3="1"
SVDS0–3="2"
LC0–3="15"
3/2·VC23
×0.95
2·VC23
×0.95
2.40
2.20
2.20
2.20
3/2·VC23
2·VC23
V
V
SVDS0–3="3"
2.20
SVDS0–3="4"
2.20
SVDS0–3="5"
2.30
SVDS0–3="6"
2.40
SVDS0–3="7"
SVDS0–3="8"
SVDS0–3="9"
Typ. 2.50 Typ. V
×0.93 2.60 ×1.07
2.70
SVDS0–3="10"
2.80
SVDS0–3="11"
2.90
SVDS0–3="12"
3.00
SVDS0–3="13"
3.10
SVDS0–3="14"
3.20
SVD voltage (external) 3
SVD circuit response time
Current consumption
(Ta=25°C)
SVDS0–3="15"
VSVD2 SVDS0–3="0" (external), Ta = 25°C
tSVD Ta = 25°C
IOP During HALT
(32 kHz crystal oscillation)
During execution
(32 kHz crystal oscillation)
During execution
60 kHz CR oscillation)
During execution
(1,800 kHz CR oscillation)
During HALT
(3.58 MHz ceramic oscillation)
During execution
(3.58 MHz ceramic oscillation)
LCD power OFF 1, 2
LCD power ON 1, 2
LCD power ON 1, 2
LCD power ON 1, 2
LCD power ON 1
LCD power ON 1
LCD power ON 1
0.85
3.30
0.95 1.05 V
100 µS
1.5 3 µA
4 8 µA
10 19 µA
45 80 µA
800 1,000 µA
150 300 µA
600 800 µA
SVD circuit current (during supply voltage detection)
VDD=2.2 to 5.5 V
SVD circuit current (during external voltage detection)
VDD=2.2 to 5.5 V
1: Without panel load. The SVD circuit is OFF.
2: OSCC = "0"
3: Please input the voltage, which is within the range between VSS and VDD, into the SVD terminal.
1
0.5
15 µA
6 µA
7
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S1C63567
Oscillation Characteristics
The oscillation characteristics change depending on the conditions (components used, board pattern, etc.). Use the follow-
ing characteristics as reference values.
OSC1 Crystal Oscillation Circuit
(Unless otherwise specified: VDD=3.0V, VSS=0V, fOSC1=32.768kHz, CG=25pF, CD=built-in, Ta=-20 to 70°C)
Characteristic
Oscillation start voltage
Oscillation stop voltage
Symbol
Vsta tsta3sec (VDD)
Vstp tstp10sec (VDD)
Condition
Min. Typ. Max. Unit
2.2 V
2.2 V
Built-in capacitance (drain)
CD Including the parasitic capacitance inside the IC (in chip)
14 pF
Frequency/voltage deviation
f/V VDD=2.2 to 5.5V
10 ppm
Frequency/IC deviation
f/IC
-10 10 ppm
Frequency adjustment range f/CG CG=5 to 25pF
10 20
ppm
Harmonic oscillation start voltage Vhho CG=5pF (VDD)
5.5 V
Permitted leak resistance
Rleak Between OSC1 and VSS
200 M
OSC1 CR Oscillation Circuit
(Unless otherwise specified: VDD=3.0V, VSS=0V, RCR1=600k, Ta=-20 to 70°C)
Characteristic
Symbol
Condition
Min. Typ. Max. Unit
Oscillation frequency dispersion
fOSC1
-30 60kHz 30 %
Oscillation start voltage
Oscillation start time
Vsta (VDD)
tsta VDD=2.2 to 5.5V
2.2 V
3 mS
Oscillation stop voltage
Vstp (VDD)
2.2 V
OSC3 Ceramic Oscillation Circuit
(Unless otherwise specified: VDD=3.0V, VSS=0V, Ceramic oscillator: 3.58MHz, CGC=CDC=30pF, Ta=-20 to 70°C)
Characteristic
Symbol
Condition
Min. Typ. Max. Unit
Oscillation start voltage
Oscillation start time
Vsta (VDD)
tsta VDD=2.2 to 5.5V
2.2 V
5 mS
Oscillation stop voltage
Vstp (VDD)
2.2 V
OSC3 CR Oscillation Circuit
(Unless otherwise specified: VDD=3.0V, VSS=0V, RCR2=47k, Ta=-20 to 70°C)
Characteristic
Symbol
Condition
Min. Typ. Max. Unit
Oscillation frequency dispersion
fOSC3
-25 1,800kHz 25 %
Oscillation start voltage
Oscillation start time
Vsta (VDD)
tsta VDD=2.2 to 5.5V
2.2 V
3 mS
Oscillation stop voltage
Vstp (VDD)
2.2 V
• OSC1 CR oscillation frequency-resistance
characteristic
• OSC3 CR oscillation frequency-resistance
characteristic
120k
110k
100k
90k
VDD = 2.2 to 5.5 V
VSS = 0 V
Ta = 25°C
Typ. value
80k
70k
60k
50k
40k
30k
20k
500k 600k
700k 800k 900k 1M 1.1M 1.2M 1.3M
Resistor value for CR oscillation RCR1 []
1.4M
1.5M
2.5M
2.3M
2.1M
VDD = 2.2 to 5.5 V
VSS = 0 V
Ta = 25°C
Typ. value
1.9M
1.7M
1.5M
1.3M
1.1M
900k
30k
40k 50k 60k 70k 80k 90k 100k 110k 120k
Resistor value for CR oscillation RCR2 []
8
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S1C63567
Serial Interface AC Characteristics
Clock Synchronous Master Mode
• During 32 kHz operation
(Condition: VDD=3.0V, VSS=0V, Ta=-20 to 70°C, VIH1=0.8VDD, VIL1=0.2VDD, VOH=0.8VDD, VOL=0.2VDD)
Characteristic
Symbol
Min.
Typ.
Max.
Unit
Transmitting data output delay time
tsmd
5 µS
Receiving data input set-up time
tsms
10
µS
Receiving data input hold time
tsmh
5
µS
• During 1 MHz operation
(Condition: VDD=3.0V, VSS=0V, Ta=-20 to 70°C, VIH1=0.8VDD, VIL1=0.2VDD, VOH=0.8VDD, VOL=0.2VDD)
Characteristic
Symbol
Min.
Typ.
Max.
Unit
Transmitting data output delay time
tsmd
200 nS
Receiving data input set-up time
tsms
400
nS
Receiving data input hold time
tsmh
200
nS
Note that the maximum clock frequency is limited to 1 MHz.
Clock Synchronous Slave Mode
• During 32 kHz operation
(Condition: VDD=3.0V, VSS=0V, Ta=-20 to 70°C, VIH1=0.8VDD, VIL1=0.2VDD, VOH=0.8VDD, VOL=0.2VDD)
Characteristic
Symbol
Min.
Typ.
Max.
Unit
Transmitting data output delay time
tssd
10 µS
Receiving data input set-up time
tsss 10
µS
Receiving data input hold time
tssh 5
µS
• During 1 MHz operation
(Condition: VDD=3.0V, VSS=0V, Ta=-20 to 70°C, VIH1=0.8VDD, VIL1=0.2VDD, VOH=0.8VDD, VOL=0.2VDD)
Characteristic
Symbol
Min.
Typ.
Max.
Unit
Transmitting data output delay time
tssd
500 nS
Receiving data input set-up time
tsss 400
nS
Receiving data input hold time
tssh 200
nS
Note that the maximum clock frequency is limited to 1 MHz.
<Master mode>
SCLK OUT VOL
SOUT
tsmd
VOH
VOL
SIN
VIH1
VIL1
VOH
tsms
<Slave mode>
SCLK IN
SOUT
SIN
VIL1
tssd
VOH
VOL
VIH1
VIL1
VIH1
tsss
tsmh
tssh
9
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S1C63567
Asynchronous System
(Condition: VDD=2.2 to 5.5V, VSS=0V, Ta=-20 to 70°C)
Characteristic
Start bit detection error time 1
Erroneous start bit detection range time 2
Symbol
tsa1
tsa2
Min.
0
9t/16
Typ.
Max.
Unit
t/16 S
10t/16
S
1: Start bit detection error time is a logical delay time from inputting the start bit until internal sampling begins operating.
(Time as far as AC is excluded.)
2: Erroneous start bit detection range time is a logical range to detect whether a LOW level (start bit) has been input again
after a start bit has been detected and the internal sampling clock has started. When a HIGH level is detected, the start bit detection
circuit is reset and goes into a wait status until the next start bit. (Time as far as AC is excluded.)
SIN
tsa1
Sampling
clock
Erroneous
start bit
detection signal
Start bit
tsa2
t
Stop bit
Timing Chart
System clock switching
OSCC
CLKCHG
5 msec min.
1 instruction execution
time or longer
Characteristic Curves (reference value)
Power current - frequency characteristics
• Ceramic oscillation (during operation)
4.0
Ta = 25˚C
3.5
3.0
2.5
2.0
1.5 Max.
Typ.
1.0
0.5
0.0
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
fOSC [MHz]
10
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S1C63567
Output current characteristics
• High level output current (Pxx, Rxx, BZ)
VDD–VOH [V]
1.0 0.8 0.6 0.4
Ta = 70˚C, Max. value
0.2 0.0
0
-1
VDD = 3.0 V
VDD = 5.0 V
-2
-3
-4
• Low level output current (Pxx, Rxx, BZ)
7
6
5
4
3
2
1
0
0.0 0.2 0.4 0.6
VOL [V]
Ta = 70˚C, Min. value
VDD = 5.0 V
VDD = 3.0 V
0.8 1.0
11
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S1C63567
• High level output current (SEGxx)
1.0 0.8
VDD = 3.0 V
VDD = 5.0 V
VDD–VOH [V]
0.6 0.4
Ta = 70˚C, Max. value
0.2 0.0
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
-1.6
-1.8
-2.0
• Low level output current (SEGxx)
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.0
0.2
0.4 0.6
VOL [V]
Ta = 70˚C, Min. value
VDD = 5.0 V
VDD = 3.0 V
0.8 1.0
12
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PACKAGE DIMENSIONS
Plastic QFP8-144pin
S1C63567
108
109
31.2±0.4
28±0.1
73
72
INDEX
144
1
0.65
37
36
0.3±0.1
0.15±0.05
0°
10°
0.6±0.2
1.6
Unit: mm
13
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S1C63567
BASIC EXTERNAL CONNECTION DIAGRAM
LCD panel 60 × 17
Input
HS
I/O
Piezo
Coil
K00–K03
K10–K13
P00–P03
P10 (SIN)
P11 (SOUT)
P12 (SCLK)
P13 (SRDY)
P20
P21
P22 (CL)
S1C63567
P23 (FR)
P30–P33 [The potential of the substrate
(back of the chip) is VSS.]
R00 (XBZ)
R01 (BZ)
R02 (TOUT)
R03 (FOUT)
R10 (XTMUTE)
R11 (XRMUTE)
R12 (HDO)
R13 (HFO)
R20–R23
SVD
CA
CB
CC
TEST
VDD
VD1
OSC1
OSC2
OSC3
OSC4
RESET
VSS
C1
C2
+
C3 CP
X'tal
CGX
1
CGC
CR
CDC
3
CRES
2
2
1: Crystal oscillation
2: CR oscillation
3: Ceramic oscillation
Speech
Network
TIP
RING
Rectifier
Hook Switch
ON
OFF
3V
X'tal
CGX
RCR1
CR
CGC
CDC
RCR2
C1–C7
CP
CRES
Crystal oscillator
32.768 kHz, CI (Max.) = 34 k
Trimmer capacitor
5–25 pF
Resistor for OSC1 CR oscillation 600 k(60 kHz)
Ceramic oscillator
3.58 MHz (3.0 V)
Gate capacitor
30 pF
Drain capacitor
30 pF
Resistor for OSC3 CR oscillation 47 k(1.8 MHz)
Capacitor
0.2 µF
Capacitor
3.3 µF
RESET terminal capacitor
0.1 µF
Note: The above table is simply an example, and is not guaranteed to work.
14
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S1C63567
PAD LAYOUT
Diagram of Pad Layout
30
35
25 20 15 10
51
130
125
40
45
Die No.
50
Y
X
(0, 0)
120
115
110
55
105
60
65
70
75 80 85 90
4.39 mm
100
95
Chip thickness: 400 µm
Pad opening: 100 µm
Pad Coordinates
No. Pad name X
1 DP 1756
2 R23 1631
3 R22 1505
4 R21 1380
5 R20 1255
6 R13 1130
7 R12 1014
8 R11
899
9 R10
783
10 R03
668
11 R02
552
12 R01
437
13 R00
321
14 P33
206
15 P32
90
16 P31
-26
17 P30
-141
18 P23
-257
19 P22
-372
20 P21
-488
21 P20
-603
22 P13
-719
23 P12
-834
24 P11
-950
25 P10 -1065
26 P03 -1181
27 P02 -1306
28 P01 -1431
29 P00 -1556
30 K13 -1682
31 K12 -1807
Y
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
2185
No. Pad name X
32 K11 -2060
33 K10 -2060
34 K03 -2060
35 K02 -2060
36 K01 -2060
37 K00 -2060
38 SVD -2060
39 VC1 -2060
40 VC23 -2060
41 VC4 -2060
42 VC5 -2060
43 CC -2060
44 CB -2060
45 CA -2060
46 COM8 -2060
47 COM9 -2060
48 COM10 -2060
49 COM11 -2060
50 COM12 -2060
51 COM13 -2060
52 COM14 -2060
53 COM15 -2060
54 COM16 -2060
55 SEG59 -2060
56 SEG58 -2060
57 SEG57 -2060
58 SEG56 -2060
59 SEG55 -2060
60 SEG54 -2060
61 SEG53 -2060
62 SEG52 -2060
63 SEG51 -2060
64 SEG50 -2060
65 SEG49 -2060
66 SEG48 -2060
Y
2046
1921
1796
1670
1545
1420
1304
1189
1073
958
842
727
611
496
380
265
149
34
-82
-197
-313
-428
-544
-674
-790
-905
-1021
-1136
-1252
-1367
-1493
-1618
-1743
-1868
-1994
No. Pad name X
67 SEG47 -1781
68 SEG46 -1656
69 SEG45 -1531
70 SEG44 -1406
71 SEG43 -1280
72 SEG42 -1155
73 SEG41 -1040
74 SEG40 -924
75 SEG39 -809
76 SEG38 -693
77 SEG37 -578
78 SEG36 -462
79 SEG35 -347
80 SEG34 -231
81 SEG33 -116
82 SEG32
0
83 SEG31
116
84 SEG30
231
85 SEG29
347
86 SEG28
462
87 SEG27
578
88 SEG26
693
89 SEG25
809
90 SEG24
924
91 SEG23 1040
92 SEG22 1155
93 SEG21 1280
94 SEG20 1406
95 SEG19 1531
96 SEG18 1656
97 SEG17 1781
Y
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
-2185
No. Pad name
98 SEG16
99 SEG15
100 SEG14
101 SEG13
102 SEG12
103 SEG11
104 SEG10
105 SEG09
106 SEG08
107 SEG07
108 SEG06
109 SEG05
110 SEG04
111 SEG03
112 SEG02
113 SEG01
114 SEG00
115 COM7
116 COM6
117 COM5
118 COM4
119 COM3
120 COM2
121 COM1
122 COM0
123 VSS
124 OSC1
125 OSC2
126 VD1
127 OSC3
128 OSC4
129 VDD
130 RESET
131 TEST
132 TONE
Unit: µm
XY
2060 -1917
2060 -1792
2060 -1667
2060 -1541
2060 -1416
2060 -1291
2060 -1175
2060 -1060
2060 -944
2060 -829
2060 -713
2060 -598
2060 -482
2060 -367
2060 -251
2060 -136
2060 -20
2060 110
2060 226
2060 341
2060 457
2060 572
2060 688
2060 803
2060 919
2060 1034
2060 1150
2060 1265
2060 1381
2060 1496
2060 1622
2060 1747
2060 1872
2060 1997
2060 2123
15
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S1C63567
NOTICE:
No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson. Seiko
Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any liability of any kind arising out of
any inaccuracies contained in this material or due to its application or use in any product or circuit and, further, there is no representation that
this material is applicable to products requiring high level reliability, such as, medical products. Moreover, no license to any intellectual
property rights is granted by implication or otherwise, and there is no representation or warranty that anything made in accordance with this
material will be free from any patent or copyright infringement of a third party. This material or portions thereof may contain technology or the
subject relating to strategic products under the control of the Foreign Exchange and Foreign Trade Law of Japan and may require an export
license from the Ministry of International Trade and Industry or other approval from another government agency.
© Seiko Epson Corporation 2001 All right reserved.
SEIKO EPSON CORPORATION
ELECTRONIC DEVICES MARKETING DIVISION
IC Marketing & Engineering Group
ED International Marketing Department Europe & U.S.A.
421-8, Hino, Hino-shi, Tokyo 191-8501, JAPAN
Phone : 042-587-5812 FAX : 042-587-5564
ED International Marketing Department Asia
421-8, Hino, Hino-shi, Tokyo 191-8501, JAPAN
Phone : 042-587-5814 FAX : 042-587-5110
EPSON Electronic Devices Website
http://www.epson.co.jp/device/
Issue August, 2001
Printed in Japan L
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