Introduction
This user's manual targets application developers who use A96G140/A96G148 for their specific
needs. It provides complete information of how to use A96G140/A96G148 device. Standard functions
and blocks including corresponding register information of A96G140/A96G148 are introduced in each
chapter, while instruction set is in Appendix.
A96G140/A96G148 is based on M8051 core, and provides standard features of 8051 such as 8-bit
ALU, PC, 8-bit registers, timers and counters, serial data communication, PSW, DPTR, SP, 8-bit data
bus and 2x16-bit address bus, and 8/11/16-bit operations.
In addition, this device incorporates followings to offer highly flexible and cost effective solutions:
64Kbytes of FLASH, 256bytes of IRAM, 2304bytes of XRAM, general purpose I/O, basic interval timer,
watchdog timer, 8/16-bit timer/counter, 16-bit PPG output, 8-bit PWM output, 16-bit PWM output,
watch timer, buzzer driving port, USI, 12-bit A/D converter, on-chip POR, LVR, LVI, on-chip oscillator
and clock circuitry.
As a field proven best seller, A96G140/A96G148 has been sold more than 3 billion units up to now,
and introduces rich features such as excellent noise immunity, code optimization, cost effectiveness,
and so on.
Reference document
A96G140/A96G148 programming tools and manuals released by ABOV: They are available
at ABOV website, www.abov.co.kr/e_main.php.
SDK-51 User's guide (System Design Kit) released by Intel in 1982: It contains all of
components of a single-board computer based on Intel's 8051 single-chip microcomputer
Information on Mentor Graphics 8051 microcontroller: The technical document is provided at
Mentor website:
CMOS Single Chip 8-bit MCU with 12-bit ADC
https://www.mentor.com/products/ip/peripheral/microcontroller/
Global Top Smart MCU Innovator
www.abov.co.kr
A96G140/A96G148
General Purpose Microcontroller
User's Manual
Version 1.13
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