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ADAM81P1220 Datasheet 8-bit Single Chip Microcomputer

Manufacturer: ETA CHIPS

Overview: ADAm® Advanced Design Advanced Microcontroller Understanding of ADAM81 Series Architecture A Guide to ADAM81P12XX User’s Manual (V0.8-2010.05) .etachips. Copyright(c) 2009 ETA CHIPS Co. All rights reserved. Questions and Informations, please send a mail to sdlee@etachips. eta chips co. 0. User’s Manual Revision History 8. [V0.8-2010.05]  1.7.3. DC Characteristics (DC Current Value is modified.) 7. [V0.7-2009.11]  Code Option Bit Default value define. 6. [V0.6-2009.07]  R3FN2 function is modified. 5. [V0.5-2009.07]  Code Option Bit Mapping is modified.  Internal RC-OSC Spec is modified. 4. [V0.4-2009.02]  12. Voltage Detection Indicator Mode 12.3. Timming Diagram (VDI RESET mode, Must set (ENST=1)) 3. [V0.3-2008.12]  1.7.3. DC Characteristics DC Current Value is modified. 2. [V0.2-2008.11]  1.7.3. DC Characteristics VOH/VOL Typ. Value is modified as 0.7v <- 0.4v . 1. [V0.1-2008.11]  2.7 Peripheral Registers *bit is read-modified operation. (SETR1/CLRR1 instruction) 0. [V0.0-2008.10]  1’st release ADAm® Advanced Design Advanced Microcontroller ADAM81P12XX User's Manual (V0.8-2010.05) 1 1. OVERVIEW ADAm® Advanced Design Advanced Microcontroller The ADAM81 is the High Speed and Low Voltage operating 8-bit single chip microputer. The ADAM81 contains ADAM80 CPU, RAM, Timer/PWM, Interrupt, Watch Dog Timer, 12-bit ADC, Input/Output Ports and Oscillation Circuit. 1.1.

Datasheet Details

Part number ADAM81P1220
Manufacturer ETA CHIPS
File Size 1.60 MB
Description 8-bit single chip microcomputer
Datasheet ADAM81P1220-ETACHIPS.pdf

Key Features

  • High Performance 8-bit RISC CPU.
  • General Purpose Registers.
  • Program Stack Level.
  • Interrupt Stack Level.
  • SRAM Indirect Addressing Register (X, A) SRAM Indirect Addressing Pointer (Y).
  • Instruction Execution Time.
  • Program Memory Area.
  • Data Memory Area.
  • Timer (Include function : Timer/PWM/Counter/Capture).
  • Watch-Dog Timer (with RCWDT=32us).
  • Interrupt Source.
  • Analog-Digital Converter.
  • Internal RCOSC.
  • Internal RCWDT.
  • External.

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