8-bit micro-controller. MDT10P10BE Datasheet

MDT10P10BE micro-controller. Datasheet pdf. Equivalent

Part MDT10P10BE
Description EPROM-Based 8-bit micro-controller
Feature MDT10P10(BE) 1. General Description This EPROM-Based 8-bit micro-controller uses a fully static CMO.
Manufacture Micon Design
Datasheet
Download MDT10P10BE Datasheet

MDT10P10(BE) 1. General Description This EPROM-Based 8-bit MDT10P10BE Datasheet
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MDT10P10BE
MDT10P10(BE)
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 1.0 K
words of ROM, and 32 bytes of static RAM.
2. Features
The followings are some of the features on
the hardware and software :
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
Fully CMOS static design
8-bit data bus
On chip ROM size : 1K 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
Power edge-detector Reset
Sleep Mode for power saving
8-bit real time clock/counter(RTCC) with
8-bit programmable prescaler
4 types of oscillator can be selected by
programming option (Internal Capacitor
3. Applications
The application areas of this MDT10P10
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
2005/6
VER1.3



MDT10P10BE
MDT10P10(BE)
4. Pin Assignment
DIP / SOP
PA2 1
18 PA1
PA3 2
17 PA0
RTCC 3
16 OSC1
/MCLR 4
15 OSC2
Vss 5
PB0 6
14 Vdd
13 PB7
PB1 7
12 PB6
PB2 8
11 PB5
PB3 9
10 PB4
5. Pin Function Description
PA2 1
PA3 2
RTCC 3
/MCLR 4
VSS 5
VSS 6
PB0 7
PB1 8
PB2 9
PB3 10
SSOP
20 PA1
19 PA0
18 OSC1
17 OSC2
16 VDD
15 VDD
14 PB7
13 PB6
12 PB5
11 PB4
Pin Name
PA0~PA3
PB0~PB7
RTCC
/MCLR
OSC1
OSC2
Vdd
Vss
I/O Function Description
I/O Port A, TTL input level
I/O Port B, TTL input level
I Real Time Clock/Counter, Schmitt Trigger input levels
I Master Clear, Schmitt Trigger input levels
I Oscillator Input
O Oscillator Output
Power supply
Ground
6. Memory Map
(A) Register Map
Address
00
01
02
03
Description
Indirect Addressing Register
RTCC
PC
STATUS
This specification are subject to be changed without notice. Any latest information
please preview ttp;//www.mdtic.com.tw
P. 2
2005/6
VER1.3





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