MDT10P05(BG)
1. General Description
This EPROM-Based 8-bit micro-controller
uses a fully static CMOS design
technology combines higher speeds and
smaller size with the low power and high
noise immunity.
On chip memory system includes 0.5 K
words of ROM, and 32 bytes of static
RAM.
with 8-bit programmable prescaler
4 types of oscillator can be selected
by programming option (Internal
Capacitor about 10p ):
RC－Low cost RC oscillator
LFXT－Low frequency crystal
oscillator
XTAL－Standard crystal oscillator
HFXT－High frequency crystal
oscillator
4 oscillator start-up time can be
selected by programming option:
150
µs,
20 ms, 40 ms, 80 ms
On-chip RC oscillator based
Watchdog Timer(WDT) can be operated
freely
12 I/O pins with their own independent
direction control
2. Features
The followings are some of the features
on the hardware and software :
Fully CMOS static design
8-bit data bus
On chip ROM size : 512 words
Internal RAM size : 32 bytes
(25 general purpose registers, 7 special
registers)
36 single word instructions
14-bit instructions
2-level stacks
Operating voltage : 2.3V ~ 6.0 V
Operating frequency : 0 ~ 20 MHz
The most fast execution time is 200
ns under 20 MHz in all single cycle
instructions
except
the
branch
instructions
Addressing modes include direct,
indirect and relative addressing modes
Power-on Reset (POR), only available
while PED is Disable
Power edge-detector Reset (PED)
Sleep Mode for power saving
8-bit real time clock/counter(RTCC)
3. Applications
The application areas of this MDT10P05
range from appliance motor control and
high speed automotive to low power
remote transmitters/receivers, pointing
devices,
and
telecommunications
processors, such as Remote controller,
small
instruments,
chargers,
toy,
automobile and PC peripheral … etc.
This specification are subject to be changed without notice. Any latest information
please preview
ttp;//www.mdtic.com.tw
P.
1
2006/5
VER1.1
MDTIC [ Micon Design Technology Corporation ]
