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Número de pieza | S1C63567 | |
Descripción | 4-bit Single Chip Microcontroller | |
Fabricantes | Epson | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de S1C63567 (archivo pdf) en la parte inferior de esta página. Total 16 Páginas | ||
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S1C63567
4-bit Single Chip Microcomputer
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■ 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
Free Datasheet http://www.datasheet4u.com/
1 page 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 SVD≤VDD, 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
Free Datasheet http://www.datasheet4u.com/
5 Page 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
Free Datasheet http://www.datasheet4u.com/
11 Page |
Páginas | Total 16 Páginas | |
PDF Descargar | [ Datasheet S1C63567.PDF ] |
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