S1C60N08 Datasheet, PDF (1/28 Pages) Epson Company – 4-bit Single Chip Microcomputer

PF1245-01
Micro MINI S1C60N08/60R08
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4-bit Single Chip Microcomputer
q S1C6200C Core CPU
q Built-in LCD Driver
q Serial Interface
s DESCRIPTION
The S1C60N08 Series is a single-chip microcomputer made up of the 4-bit core CPU S1C6200C, ROM (4,096
words × 12 bits), RAM (832 words × 4 bits), LCD driver, serial interface, event counter with dial input function,
watchdog timer, and two types of time base counter. Because of its low-voltage operation and low power consump-
tion, this series is ideal for a wide range of applications, and is especially suitable for battery-driven systems.
The S1C60R08 is a microcomputer with a CMOS 4-bit core CPU S1C6200C as main component, and a built-in
programmable RAM (ROM emulator). The S1C60R08 has almost the same functions as the S1C60N08/60A08.
The mask ROM in the S1C60N08/60A08 has been changed to a ROM emulator that allows the user to rewrite
programs using a Serial EEPROM.
s CONFIGULATION
The S1C60N08 Series is configured as follows, depending on supply voltage and oscillation circuits.
Model
Supply voltage
Oscillation
circuit
Evaluation tool
S1C60N08
3.0 V
OSC1 only
(Single clock)
S1C60R08
S1C60A08
3.0 V
OSC1 and OSC3
(Twin clock)
S1C60L08
1.5 V
OSC1 only
(Single clock)
–
s FEATURES
q OSC1 oscillation circuit ................... Crystal oscillation circuit 32.768 kHz (Typ.)/38.400 kHz (Typ.)
q OSC3 oscillation circuit ................... CR or ceramic oscillation circuit (∗1) 500 kHz (Typ.)
...S1C60A08/60R08 only
q Instruction set .................................. 108 types
q Instruction execution time ............... CLK = 32.768 kHz: 153 µsec, 214 µsec, 366 µsec
(differs depending on instruction) CLK = 38.400 kHz: 130 µsec, 182 µsec, 313 µsec
(CLK: CPU operation frequency) CLK = 500 kHz: 10 µsec, 14 µsec, 24 µsec...S1C60A08/60R08 only
q ROM capacity ................................. 4,096 words × 12 bits
q Serial EEPROM interface ............... Built-in (Microchip 24AA65 two wire bus protocol interfaces
...S1C60R08 only
q RAM capacity .................................. 832 words × 4 bits
q Input ports ....................................... 9 bits (pull-down resistor can be added ∗1)
q Output ports .................................... 8 bits (BZ, BZ, FOUT and SIOF outputs are available ∗1)
q I/O ports .......................................... 8 bits (pull-down resistor is added during input data read-out)
q Serial interface ................................ 1 port (8-bit clock synchronous system)
q LCD driver ....................................... 48 segments × 4, 3, or 2 commons (∗1)
V-3 V 1/4, 1/3 or 1/2 duty (voltage regulator and booster circuits built-in)
q Time base counter .......................... Two types (timer and stopwatch)
q Watchdog timer ............................... Built-in (∗1)
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