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參數(shù)資料
| 型號： | EM73C63 |
| 廠商： | ELAN Microelctronics Corp . |
| 英文描述： | Single Chip CMOS 4-Bit Micro-Controller for LCD Product(LCD顯示應(yīng)用的工作電壓2.4V-3.6V的單片4位微控制器) |
| 中文描述： | 單芯片的CMOS 4位微控制器的液晶產(chǎn)品（液晶顯示應(yīng)用的工作電壓為2.4V至3.6V的單片4位微控制器） |
| 文件頁數(shù)： | 1/37頁 |
| 文件大?。?/td> | 202K |
| 代理商： | EM73C63 |
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* This specification are subject to be changed without notice.
EM73C63
4-BIT MICRO-CONTROLLER FOR LCD PRODUCT
7.17.1998
Preliminary
GENERAL DESCRIPTION
EM73C63 is an advanced single chip CMOS 4-bit micro-controller. It contains 32K-byte ROM, 500-nibble
RAM, 4-bit ALU, 13-level subroutine nesting, 22-stage time base, two 12-bit timer/counters for the kernel
function. EM73C63 is also equipped with 5 interrupt sources, 3 I/O ports (including 1 input port and 2 bidirection
ports), LCD display (40x16), built-in sound generator.
It's low power consumption and high speed feature are further strengten with DUAL, SLOW, IDLE and STOP
operation mode for optimized power saving.
FEATURES
Operation voltage
Clock source
: 2.4V to 3.6V.
: Dual clock system. Low-frequency oscillator is Crystal or RC oscillator (32KHz,
connect a external resistor) by mask option and high-frequency oscillator is RC
oscillator (connect a external resistor and a capacitor).
External clock and internal clock is available by mask option.
Oscillation frequency : 480K, 1M, 2M and 4M Hz are both available for high frequency clock by mask option.
Instruction set
: 107 powerful instructions.
Instruction cycle time : Up to 2
μ
s for 4 MHz (high speed clock).
244
μ
s for 32768 Hz (low speed clock).
ROM capacity
: 32768 X 8 bits.
RAM capacity
: 500 X 4 bits.
Input port
: 1 port (P0.0-P0.3) , IDEL/STOP releasing function is available by mask option.(each
input pin has a pull-up and pull-down resistor available by mask option).
Bidirection port
: 2 ports (P4, P8). P4.0 and SOUND are available by mask option. IDEL/STOP
releasing function for P8(0..3) is available by mask option.
12-bit timer/counter
: Two 12-bit timer/counters are programmable for timer, event counter and pulse width
measurement mode.
Built-in time base counter : 22 stages.
Subroutine nesting
: Up to 13 levels.
Interrupt
: External . . . . . 2 input interrupt sources.
Internal . . . . . . 2 Timer overflow interrupts.
1 Time base interrupt.
LCD driver
: 40 X 16 dots, 1/16 duty, 1/5 bias with voltage multiplier.
Sound effect
: Tone generator, random generator and volume control.
Power saving function :SLOW, IDLE, STOP operation modes.
Package type
: Chip form 84 pins, PLCC 84 pins.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EM73E00 | 4-BIT MICROCONTROLLER |
| EM73P361A | 4-BIT MICRO-CONTROLLER FOR LCD PRODUCT |
| EM73P361AAQ | 4-BIT MICRO-CONTROLLER FOR LCD PRODUCT |
| EM73P362BQ | 4-BIT MICRO-CONTROLLER FOR LCD PRODUCT |
| EM73P362CQ | 4-BIT MICRO-CONTROLLER FOR LCD PRODUCT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EM73E00 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:4-BIT MICROCONTROLLER |
| EM73MA89B | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT |
| EM73P361A | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT |
| EM73P361AAQ | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT |
| EM73P362 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:4-BIT MICRO-CONTROLLER FOR LCD PRODUCT |
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