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參數(shù)資料
| 型號(hào)： | ACE12022BE |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
| 中文描述： | 算術(shù)控制器引擎（ACEx⑩）的低功耗應(yīng)用 |
| 文件頁(yè)數(shù)： | 1/39頁(yè) |
| 文件大?。?/td> | 2121K |
| 代理商： | ACE12022BE |
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1
www.fairchildsemi.com
ACE1202 Product Family Rev. B.1
A
ACE1202 Product Family
Arithmetic Controller Engine (ACEx)
for Low Power Applications
General Description
The ACE1202 (Arithmetic Controller Engine) family of
microcontrollers is a dedicated programmable monolithic inte-
grated circuit for applications requiring high performance, low
power, and small size. It is a fully static part fabricated using
CMOS technology.
The ACE1202 product family has an 8-bit microcontroller core, 64
bytes of RAM, 64 bytes of data EEPROM and 2K bytes of code
EEPROM. Its on-chip peripherals include a multi-function 16-bit
timer, watchdog/idle timer, and programmable undervoltage de-
tection circuitry. The on-chip clock and reset functions reduce the
number of required external components. The ACE1202 product
family is available in 8- and 14-pin SOIC and DIP packages.
Features
I
Arithmetic Controller Engine
I
2K bytes on-board code EEPROM
I
64 bytes data EEPROM
I
64 bytes RAM
I
Instruction set geared for block encryption
I
Watchdog
I
Multi-input wake-up on all I/O pins
I
16-bit multifunction timer with difference capture
I
12-bit idle timer
Block and Connection Diagram
PRELIMINARY
August 2001
I
Hardware Bit - Coder (HBC) (ACE1202-2 only)
I
On-chip oscillator
— No external components
— 1
μ
s instruction cycle time
I
On-chip Power-on Reset
I
Programmable read and write disable functions
I
Memory mapped I/O
I
Multilevel Low Voltage Detection
I
Brown-out Reset
I
Software selectable I/O option
— Push-pull outputs with tri-state option
— Weak pull-up or high impedance
I
Fully static CMOS
— Low power HALT mode (100nA @ 3.3V)
— Power saving IDLE mode
I
Single supply operation
— 1.8-5.5V (P.N. ACE1202L)
— 2.2-5.5V (P.N. ACE1202, ACE12022)
— 2.7-5.5V (P.N. ACE1202B, ACE12022B)
I
40 years data retention
I
1,000,000 data changes
I
8 and 14-pin SOIC, 8 and 14-pin DIP packages. (CSP
package available upon request)
I
In-circuit programming
VCC
1
GND
1
RESET
2
Power-on Reset
Brown-out Reset/Low
Battery Detect
ACE1202 core
(4 interrupt
sources
and vectors)
Programming Interface
2K bytes of Code
EEPROM
64 bytes of Data
EEPROM
64 bytes of RAM
12-bit Timer0 with
Watchdog Timer
16-bit Multi-function
Timer1 with Difference
Capture
HALT & IDLE Power
Saving Modes
GPORT
general
purpose
I/O with
multi-
input
wakeup
Internal Oscillator
(CKO) G0
(CKI) G1
(T1/TX
3
) G2
G4
(TX
3
) G5
G6
2
G7
2
(Input only) G3
Hardware Bit-Coder
3
2001 Fairchild Semiconductor Corporation
1. 100nf Decoupling capacitor recommended
2. Available only in the 14-pin package option
3. Available only on the ACE1202-2 device
相關(guān)PDF資料 |
PDF描述 |
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| ACE12022BEM | Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
| ACE12022BEM8 | Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
| ACE12022BEMX | Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
| ACE12022BEN | Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
| ACE12022BM | Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ACE12022BEM | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
| ACE12022BEM8 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
| ACE12022BEM8X | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
| ACE12022BEMX | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
| ACE12022BEN | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Arithmetic Controller Engine (ACEx⑩) for Low Power Applications |
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