MDT10P712 Datasheet, PDF (1/16 Pages) Micon Design Technology Corporation – 8-bit micro-controller

MDT10P712
1. General Description
converter
This EPROM-Based 8-bit micro-controller uses a
-8-bit resolution
fully static CMOS technology process to achieve
TMR0: 8-bit real time clock/counter
higher speed and smaller size with the low power
TMR1: 16-bit real time clock/counter
consumption and high noise immunity. On chip
TMR2: 8-bit clock/counter
memory includes 1K words of ROM, and 128
4 types of oscillator can be selected by
bytes of static RAM.
programming option:
RC－Low cost RC oscillator
2. Features
The followings are some of the features on the
hardware and software:
LFXT－Low frequency crystal oscillator
XTAL－Standard crystal oscillator
HFXT－High frequency crystal oscillator
Fully CMOS static design
On-chip RC oscillator based Watchdog
8-bit data bus
Timer (WDT)
On chip EPROM size: 1.0 K words
13 I/O pins with their own independent
Internal RAM size: 128 bytes
direction control
37 single word instructions
14-bit instructions
3. Applications
8-level stacks
The application areas of this MDT10P712
Operating voltage:2.5V~5.5V(PRD disable) range from appliance motor control and high
4.5V~5.5V(PRD enable) speed auto-motive to low power remote
Operating frequency: DC ~ 20 MHz
transmitters/receivers, pointing devices, and
The most fast execution time is 200 ns telecommunications processors, such as
under 20MHz in all single cycle Remote controller, small instruments, chargers,
instructions except the branch instruction toy, automobile and PC peripheral … etc.
Addressing modes include direct, indirect
and relative addressing modes
Power-on Reset
Power edge-detector Reset
Power range-detector Reset
Sleep Mode for power saving
Capture, Compare, PWM module
7 interrupt sources:
-External INT pin
-TMR0 timer, TMR1 timer, TMR2 timer
-A/D conversion completion
-PortB<7:4> interrupt on change
-CCP
A/D converter module:
-4 analog inputs multiplexed into one A/D
This specification are subject to be changed without notice. Any latest information
please preview http;//www.mdtic.com.tw
P. 1
Preliminary 2007/8 Ver1.0