KING BILLION ELECTRONICS CO., LTD

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HE83115

HE80000 SERIES

1

V3.3E

A.HE83115 Introduction

HE83115 is a member of 8-bit Micro-controller series developed by King Billion Electronics Ltd

.

Users can chose any one of combination among 【80 dots LCD Driver + 12 Bit I/O Port】…【48 dots

LCD Driver + 20 Bit I/O Port】etc. The built-in OP comparator can be used with (light、voice、

temperature、humility) sensor and used as battery low detection. And the 7-bit current-type D/A

converter and PWM device provide the complete speech output mechanism.

The 64K ROM Size can

be used in the storage of speech (20 seconds at 3Kbytes per second), graphic, text etc. This IC is

applicable to the small systems such as sport match, sport recorder, digital watch etc..

The instruction set of HE83115 are quite easy to learn and simple to use. Only about thirty instructions

with four-type addressing mode are provided. Most of instructions take only 3 oscillator clocks

(machine cycles). The processing power is enough to most of battery operation system.

B.HE83115 Features

Operation Voltage：

2.4V – 5.5V

System Clock：

DC ~ 8MHz @ 5.0V

DC ~ 4MHz @ 2.4V

Internal ROM：

64K Bytes(64K Program ROM)

Internal RAM：

256 Bytes.

Dual Clock System ：

Normal (Fast) clock：

32.768K ~ 8MHz

Slow clock：

32.768KHz

Operation Mode：

DUAL、FAST、SLOW、IDLE、SLEEP Mode.

With WDT (WATCH DOG TIMER) to prevent deadlock condition..

12~20 bit Bi-directional I/O port. Mask Option can select PUSH-PULL or OPEN DRAIN output

mode for each I/O pin.

One built-in OP comparator.

80~48 dots LCD driver (A、B TYPE selectable).

One 7-bit current-type DAC output.

PWM device.

Two external interrupts and two internal timer interrupts.

Two 16-bit timer.

C.HE83115 Application

Please always take in mind that ICE is different from IC. ICE is the whole set of HE80000 series IC,

but each IC is a subset of ICE. Never use any hardware resource that real IC didn't have, especially

RAM and register. KBIDS and compiler cannot prevent user to use some hardware resource that didn't

exist. Please check the following table and refer the abbreviation in HE80000 user's manual.

I.F.C.

E.S.C.

I.P.R

PROM

DROM

TP

TP+1

RAM

PP

DP

I/O

DTMF WDT

Timer

◎

◎

◎

64KB

—

16-bit

◎

256B

—

8-bit 12~20

—

◎

T1,T2

VO

DAO

OP

PWM

LCD

COM*SEG

Bias

Rgr

ChrgPmp

LV2

LR

LVG

REC

S.R.

◎

—

◎

◎

80~48

4*20

1/3

—

1,3/2,3

◎

—

—

—

—