| 摘要 |
A device and method for eliminating system clock skew in portable computer (15) units used with an expansion base (20) including an oscillator (175), resistors (225, 230) and capacitor (235) tuned to a predetermined propagation delay time to align the portable subsystem clock signals (180, 185, 190) with the expansion base clock signal (195) at the expansion base connector (25) and thus conform to clock skew tolerance specifications for the PCI interface signal standard.
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