參數(shù)資料
型號(hào): ICS94206
英文描述: Programmable System Frequency Generator for PII/III⑩
中文描述: 可編程系統(tǒng)頻率發(fā)生器有價(jià)證券/三⑩
文件頁數(shù): 2/18頁
文件大?。?/td> 189K
代理商: ICS94206
2
ICS94206
General Description
The
ICS94206
is a single chip clock solution for desktop designs using the BX/Apollo Pro133/ALI 1631 style chipset. It provides all
necessary clock signals for such a system.
Pin Configuration
The
ICS94206
belongs to ICS new generation of programmable system clock generators. It employs serial programming I
2
C
interface as a vehicle for changing output functions, changing output frequency, configuring output strength, configuring output to
output skew, changing spread spectrum amount, changing group divider ratio and dis/enabling individual clocks. This device also
has ICS propriety 'Watchdog Timer' technology which will reset the frequency to a safe setting if the system become unstable from
over clocking.
Notes:
1:
2:
Internal Pull-up Resistor of 120K to 3.3V on indicated inputs
Bidirectional input/output pins, input logic levels are latched at internal power-on-reset. Use 10Kohm resistor
to program logic Hi to VDD or GND for logic low.
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參數(shù)描述
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