HE83115 Datasheet, PDF (1/10 Pages) King blillion Electronics Co.,Ltd. – 8-BIT MICRO-CONTROLLER

KING BILLION ELECTRONICS CO., LTD
駿億電子股份有限公司
HE83115
HE80000 SERIES
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
z Operation Voltage：
z System Clock：
2.4V – 5.5V
DC ~ 8MHz @ 5.0V
z Internal ROM：
z Internal RAM：
z Dual Clock System ：
DC ~ 4MHz @ 2.4V
64K Bytes(64K Program ROM)
256 Bytes.
Normal (Fast) clock： 32.768K ~ 8MHz
Slow clock：
32.768KHz
z Operation Mode：
DUAL、FAST、SLOW、IDLE、SLEEP Mode.
z With WDT (WATCH DOG TIMER) to prevent deadlock condition..
z 12~20 bit Bi-directional I/O port. Mask Option can select PUSH-PULL or OPEN DRAIN output
mode for each I/O pin.
z One built-in OP comparator.
z 80~48 dots LCD driver (A、B TYPE selectable).
z One 7-bit current-type DAC output.
z PWM device.
z Two external interrupts and two internal timer interrupts.
z Two 16-bit timer.
z Instruction set： 32 instructions, 4 addressing mode. 8-bit DATA POINTER for RAM and 16-bit
TABLE POINTER for ROM.
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
◎ ◎ ◎ 64KB — 16-bit ◎ 256B
VO DAO OP PWM LCD COM*SEG Bias Rgr
◎ — ◎ ◎ 80~48
4*20
1/3 —
PP DP
— 8-bit
ChrgPmp
1,3/2,3
I/O DTMF WDT Timer
12~20 — ◎ T1,T2
LV2 LR LVG REC S.R.
◎—— — —
1
V3.3E