December 14, 2010 Ver 0.4
4-BIT SINGLE CHIP MICROCOMPUTERS
ADAM43P1108
USER`S MANUAL
0. Revision History
Version
Date...
December 14, 2010 Ver 0.4
4-BIT SINGLE CHIP MICROCOMPUTERS
ADAM43P1108
USER`S MANUAL
0. Revision History
Version
Date
VER 0.0 2008.11.25 1’st Release.
Description
VER 0.1
2009.6.23 remove “T1” of the Timer-0 Source clock.
VER 0.2
2009.7.09 added the section of MTP Programming and Instruction Set.
VER 0.3
2010.9.28
added the description of PS0~PS11 for Timer Clock Source. changed the specification of sleep mode current.
VER 0.4
2010.12.14
correct the error in page 73. (14.2. Configuration Option Bit Description) added the characteristic graph and specification of the Internal RC Oscillator.
ADAM43P1108 User's Manual (V0.4-2010.12)
1
1. Overview
The ADAM43P1108 is the High Speed and Low
Voltage operating 4-bit single chip microcomputer. This chip contains ADAM43 CPU, EPROM, RAM, Timer/PWM, Interrupt, Watch Dog Timer, 12-bit ADC, Input/Output Ports and Oscillation Circuit.
1.1. Features
◆ Instruction Execution Time ● 500ns @ fOSC=8MHz
◆ Program Memory Area (MTP) ● 4K Bytes (2,048 x 16bit) ● Multi-programmable by 2K Bytes(1,024 x 16bit)
◆ Data memory (RAM) ● 128 nibble (128 x 4bit)
◆ 16-Bit Table read Instruction. ◆ A/D Converter
● 12Bit x 5ch ◆ Timer (Timer/Counter/Capture/PWM)
● 12Bit x 1ch [PWM0 : (8+4)bit x 1ch] ● 8Bit x 1ch [PWM1 : (6+2)bit x 1ch] ◆ Watch-Dog Timer (with RCWDT=64kHz) ● 19Bit x 1ch ◆ Oscillator Type ● Calibrated Internal RCOSC : typ. 16/8/4/1MHz(±2%) selectable ● External R-OSC : 400k~16MHz ● External Clock Input : 400k ~ 16MHz ● Crystal/R...
