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參數(shù)資料
| 型號： | HMS77C1001A |
| 廠商： | Hynix Semiconductor Inc. |
| 元件分類： | 數(shù)學(xué)處理器 |
| 英文描述： | 8-BIT SINGLE-CHIP MICROCONTROLLERS |
| 中文描述： | 8位單晶片微控制器 |
| 文件頁數(shù)： | 4/45頁 |
| 文件大?。?/td> | 549K |
| 代理商： | HMS77C1001A |
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HMS77C1000A/HMS77C1001A
Oct. 2001 Ver. 2.0
1
HMS77C1000A / HMS77C1001A
CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
1. OVERVIEW
1.1 Description
The HMS77C1000A and HMS77C1001A are an advanced CMOS 8-bit microcontroller with 0.5K/1K words(12-bit) of
EPROM. The Hynix Semiconductor HMS77C1000A and HMS77C1001A are a powerful microcontroller which provides a
high flexibility and cost effective solution to many small applications. The HMS77C1000A and HMS77C1001A provide the
following standard features: 0.5K/1K words of EPROM, 25 bytes of RAM, 8-bit timer/counter, power-on reset, on-chip os-
cillator and clock circuitry. In addition, the HMS77C1000A and HMS77C1001A supports power saving modes to reduce
power consumption.
1.2 Features
High-Performance RISC CPU:
- 12-bit wide instructions and 8-bit wide data path
- 33 single word instructions
- 0.5K/1K words on-chip program memory
- 25 bytes on-chip data memory
- Minimum instruction execution time
200ns @20MHz
- Operating speed: DC - 20 MHz clock input
- Seven special function hardware registers
- Two-level hardware stack
Peripheral Features:
- Twelve programmable I/O lines
- One 8-bit timer/counter with 8-bit programmable
prescaler
- Power-On Reset (POR)
- Power Fail Detector : noise immunity circuit
2 level detect ( 2.7V, 1.8V )
- Internal Reset Timer (IRT)
- Watchdog Timer (WDT) with on-chip RC oscilla-
tor
- Programmable code-protection
- Power saving SLEEP mode
- Selectable oscillator options: Configuration word
RC: Low-cost RC oscillator (200KHz~4MHz)
XT: Standard crystal/resonator (455KHz~4MHz)
HF: High-speed crystal/resonator (4~20MHz)
LF: Power saving, low-frequency crystal/resonator
(32~200KHz)
CMOS Technology:
- Low-power, high-speed CMOS EPROM technol-
ogy
- Fully static design
- Wide-operating range:
2.5V to 5.5V @ RC, XT, LF
4.5V to 5.5V @ HF
Device name
ROM Size
RAM Size
Package
HMS77C1000A
0.5K words(12-bit)
25 bytes
18 PDIP, SOP or 20 SSOP
HMS77C1001A
1K words(12-bit)
25 bytes
18 PDIP, SOP or 20 SSOP
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相關(guān)代理商/技術(shù)參數(shù) |
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| HMS77C2000 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:[General Purpose(2) : ADC/ LED/ SCI/ PWM] |
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| HMS81004E | 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:HYNIX SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS |
| HMS81008 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:REMOTE CONTROLLER |
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