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ICS9148YF-12中文資料ICST數(shù)據(jù)手冊(cè)PDF規(guī)格書

ICS9148YF-12
廠商型號(hào)

ICS9148YF-12

功能描述

Pentium/ProTM System Clock Chip

文件大小

743.87 Kbytes

頁面數(shù)量

18

生產(chǎn)廠商 Integrated Circuit Systems
企業(yè)簡稱

ICST

中文名稱

Integrated Circuit Systems官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二

更新時(shí)間

2025-5-28 22:58:00

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ICS9148YF-12規(guī)格書詳情

General Description

The ICS9148-12 is a Clock Synthesizer chip for Pentium and PentiumPro CPU based Desktop/Notebook systems that will provide all necessary clock timing.

Features

? CPU outputs are stronger drive for multiple loads per pin (ie CPU and NB on one pin)

? Generates system clocks for CPU, IOAPIC, SDRAM, PCI, plus 14.314 MHz REF(0:1), USB, Plus Super I/O

? Supports single or dual processor systems

? I2C serial configuration interface provides output clock disabling and other functions

? MODE input pin selects optional power management input control pins

? Two fixed outputs separately selectable as 24 or 48MHz

? Separate 2.5V and 3.3V supply pins

? 2.5V or 3.3V outputs: CPU, IOAPIC

? 3.3V outputs: SDRAM, PCI, REF, 48/24 MHz

? CPU 3.3_2.5# logic pin to adjust output strength

? No power supply sequence requirements

? Uses external 14.318MHz crystal

? 48 pin 300 mil SSOP and 240 mil TSSOP

? Output enable register

for serial port control: 1 = enable

0 = disable

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
ICS
2016+
SSOP
6000
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價(jià)
ICS
23+
NA
6980
專做原裝正品,假一罰百!
詢價(jià)
ICS
22+
SSOP
8000
原裝正品支持實(shí)單
詢價(jià)
24+
SOP
3200
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫存!歡迎來電!
詢價(jià)
ICS
24+
SSOP-56
775
詢價(jià)
ICS
SSOP
800
正品原裝--自家現(xiàn)貨-實(shí)單可談
詢價(jià)
ICS
23+
4161
1930
全新原裝現(xiàn)貨
詢價(jià)
ICS
2016+
SOP
6523
只做原裝正品現(xiàn)貨!或訂貨!
詢價(jià)
ICS
23+
SSOP56
65480
詢價(jià)
05+
原廠原裝
4754
只做全新原裝真實(shí)現(xiàn)貨供應(yīng)
詢價(jià)