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DMC42C1106

Features: *Memory mapped I/O*Program memory : 6144 x 10bits*Data memory : 384 x 4bits*Instructions - Various bit manipulation - 8-bit data operation - 7-bit relative branch - 1 byte absolute call*Instruction cycle times - Main ( XI = 4.19MHz ) . 15.3 us ( XI/64 = 65.5KHz ) . 1.91 us ( XI/8 = 524....

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SeekIC No. : 004327459 Detail

DMC42C1106: Features: *Memory mapped I/O*Program memory : 6144 x 10bits*Data memory : 384 x 4bits*Instructions - Various bit manipulation - 8-bit data operation - 7-bit relative branch - 1 byte absolute call*In...

DMC42C1106 Data Sheet

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Part Number:
DMC42C1106
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

*Memory mapped I/O
*Program memory  :  6144 x 10bits
*Data memory  :  384 x 4bits
*Instructions
   - Various bit manipulation
   - 8-bit data operation
   - 7-bit relative branch
   - 1 byte absolute call
*Instruction cycle times 
   - Main ( XI = 4.19MHz )
     . 15.3 us ( XI/64 = 65.5KHz )
     . 1.91 us ( XI/8 = 524.0KHz )
     . 0.95 us ( XI/4 = 1.05MHz )
   - Sub ( XTI = 32.768KHz )
     . 122 us ( XTI/4 = 8.19KHz )
*4 Register Bank
*General register  : 8 x 4-bit respectively
*Accumulator
  - Bit Accumulator (CY), 4 bit Accumulator (A),8 bit Accumulator (XA)
*Multiple vectored interrupt source
 - External interrupt : 3
 -  Internal interrupt : 6
*Watch timer
  - fast mode : 3.91 msec
  - normal mode : 0.5 sec
  - buzzer output : 1, 2, 4 KHz
* Basic interval timer
  - 8 kinds of period
  - Used stabilization wait timer to wake up Stop mode
*Two 8-bit timer / event counters
*8-bit serial communication interface
  - External / Internal clock selection
  - Mode : Transmit ·Receive
                   Receive only
                   Clock continuous
* LCD controller/driver
    - selectable number of segments (21)
    - Display mode selection
       ·  Static
       ·  1/2 duty (1/2 bias)
       ·  1/3 duty (1/2 bias)
       ·  1/3 duty (1/3 bias)
       ·  1/4 duty (1/3 bias)
*50 I/O Pins
 - LCD driver output pins : 25
   . Segment ouput pins : 9
   . Segment CMOS outputpins : 12
   . Common ounput pins : 4
 - CMOS input/output pins : 25
*Power saving mode
  - STOP : Main clock, CPU clock stop
  - STBY : Only CPU clock stop
                Main clock operation
*Package : 64 QFP, 64 SDIP


Application

VTR, Camera, Rice Cooker, Telephone
Blood Pressure Gauge, CD Player


Pinout

Connection Diagram


Specifications

PARAMETER SYMBOL CONDITION RATING UNIT
Supply Voltage VDD - -0.3 to +7.0 V
Input Voltage VI All I/O ports -0.3 to VDD+0.3 V
Output Voltage VO - -0.3 to VDD+0.3 V
Output Current High IOH One I/O port active -15 mA
All I/O ports active -30
Output Current Low IOL One I/O port active
-		 Peak Value
RMS Value		 +30
+15		 mA
Total value for ports
P0, P1, P2, P4		 Peak Value
RMS Value		 +100
+60
Operating Temperature TA - -40 to +85
Storage Temperature Tstg - -55 to +125 °.



Description

  The DMC42C1106 is a 4-bit single chip microcomputer designed with CMOS silicon gate technology.

  The DMC42C1106 includes such peripherals as various timers, A/D converter (8ch), serial communication interface (8bit),LCD Driver on-chip oscillator and clock circuit.It provides the hardware features, architectural enhancements and instructions which are necessary to make DMC42C1106 a powerful and cost  effective controller for applications requiring up to 64K bytes of program memory.




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