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CM1000DU-34NF

CM1000DU-34NF资料
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File Size : 116 KB Manufacturer:75 Description: Description 3.3V 14.318 MHz clock output. This Is a power on bi-directional pin. During power up, this pin is an input S3 for setting the CPU frequency (see table1, page 1) (see app note, page 5). When the power reaches the rail, this pin becomes a buffered output of the signal applied at Xin (typically 14.318 MHz). This pin is a buffered output of the signal applied at Xin (typically 14.318) 14.318MHz Crystal input 14.318MHz Crystal output This is a power on bi-directional pin. During power up, this pin is an input S1 for setting the CPU frequency (see table1, page 1) (see app not, page 5). When the power reaches the rail, this pin becomes a PCI0 clock output. This is a power on bi-directional pin. During power up, this pin is an input S2 for setting the CPU frequency (see table1, page 1) (see app not, page 5). When the power reaches the rail, this pin becomes a PCI1 clock output. 3.3V PCI clock outputs.