參數(shù)資料
型號(hào): PI6C184
英文描述: Clock IC | Desktop PC. 13 Output Clock Driver (IMI compatible)
中文描述: 時(shí)鐘IC |臺(tái)式電腦。 13輸出時(shí)鐘驅(qū)動(dòng)器(IMI的兼容)
文件頁(yè)數(shù): 4/12頁(yè)
文件大?。?/td> 580K
代理商: PI6C184
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P8399-1 06/11/99
PI6C102-16
Spread Spectrum Clock Synthesizer
for Mobile Pentium II
Notes:
1. All timing is referenced to the CPUCLK.
2. PCI_STOP# signal is an input signal which must be made synchronous to PCI_F output.
3 Internal means inside the chip.
4. All other clocks continue to run undisturbed.
5. PWR_DWN# and CPU_STOP# are shown in a high state.
6. Diagrams shown with respect to 66MHz. Similar operation as CPU = 100 MHz.
PCI_STOP# is an input signal used to turn off PCI clocks for low
power operation. PCI clocks are stopped in the LOW state and
PCI_STOP# Timing Diagram
PWR_DWN# Timing Diagram
CPUCLK
(Internal)
PCICLK
(Internal)
PCICLK_F
(Free-running)
CPU_STOP#
PCI_STOP#
PWR_DWN#
PCICLK
(External)
CPUCLK
(Internal)
PCICLK
(Internal)
VCO
PWR_DWN#
CPUCLK
(External)
PCICLK
(External)
Crystal
Notes:
1. All timing is referenced to the CPUCLK.
2. The Internal label means inside the chip and is a reference only.
3. PWR_DWN# is an asynchronous input and metastable conditions could exist. The signal is synchronized inside the part.
4. The shaded sections on the VCO and the Crystal signals indicate an active clock.
5. Diagrams shown wth respect to 66 MHz. Similar operation as CPU = 100 MHz.
started with a guaranteed full high pulse width. There is ONLY one
rising edge of external PCICLK after the clock control logic
.
相關(guān)PDF資料
PDF描述
PI6C184-02H 16-Bit Parallel Low Glitch Multiplying DAC with 4-Quadrant Resistors; Package: SSOP; No of Pins: 28; Temperature Range: 0°C to +70°C
PI6C184-02S THIRTEEN DISTRIBUTED-OUTPUT CLOCK DRIVER|CMOS|SOP|28PIN|PLASTIC
PI6C184BH 16-Bit Parallel Low Glitch Multiplying DAC with 4-Quadrant Resistors; Package: PDIP; No of Pins: 28; Temperature Range: 0°C to +70°C
PI6C184H 16-Bit Parallel Low Glitch Multiplying DAC with 4-Quadrant Resistors; Package: SSOP; No of Pins: 28; Temperature Range: -40°C to +85°C
PI6C184S THIRTEEN DISTRIBUTED-OUTPUT CLOCK DRIVER|CMOS|SOP|28PIN|PLASTIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PI6C184-02 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:Precision 1-13 Clock Buffer
PI6C184-02H 制造商:未知廠家 制造商全稱:未知廠家 功能描述:THIRTEEN DISTRIBUTED-OUTPUT CLOCK DRIVER|CMOS|SSOP|28PIN|PLASTIC
PI6C184-02S 制造商:未知廠家 制造商全稱:未知廠家 功能描述:THIRTEEN DISTRIBUTED-OUTPUT CLOCK DRIVER|CMOS|SOP|28PIN|PLASTIC
PI6C184BH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:THIRTEEN DISTRIBUTED-OUTPUT CLOCK DRIVER|CMOS|SSOP|28PIN|PLASTIC
PI6C184H 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:Precision 1-13 Clock Buffer