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CY2285
8
Document #: 38-00732-C
Switching Waveforms (continued)
PCI_STOP
CPUCLK
(Internal)
PCICLK
(Internal)
PCICLK
PCI_STOP
PCICLK
(External)
(Free-Running)
PWR_DOWN
CPUCLK
(Internal)
PCICLK
(Internal)
PWR_DWN
PCICLK
CPUCLK
(External)
(External)
VCO
Crystal
Shaded section on the VCO and Crystal waveforms indicates that the VCO and crystal oscillator are active, and there is a valid clock.
Ordering Information
Ordering Code
Package
Name
Package Type
Operating
Range
CY2285PVC-1
O28
28-Pin SSOP
Commercial
CY2285PVC-2
O28
28-Pin SSOP
Commercial
CY2285PVC-3
O28
28-Pin SSOP
Commercial