cy2275a Cypress Semiconductor Corporation., cy2275a Datasheet - Page 9
![no-image](/images/manufacturer_photos/0/1/180/cypress_semiconductor_corporation__sml.jpg)
cy2275a
Manufacturer Part Number
cy2275a
Description
Pentium Clock Synthesizer/driver Desktop With Intel 82440lx With Dimms
Manufacturer
Cypress Semiconductor Corporation.
Datasheet
1.CY2275A.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
cy2275aPVC-12
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Switching Waveforms
PWR_DWN#
PWR_DOWN
Timing Requirements for the I
(External)
(External)
CPUCLK
CPUCLK
(Internal)
(Internal)
PCICLK
PCICLK
SDA
SCL
Crystal
VCO
Shaded section on the VCO and Crystal waveforms indicates that the VCO and crystal oscillator are active, and there is a valid clock.
t
11
t
12
(continued)
2
C Bus
t
13
t
18
t
16
t
t
19
14
9
t
17
t
15
t
12
CY2275A
t
20