Biostar M6VLQ M6VLQ validation test report - Page 7

DESIGN REVIEW Mainboard Voltage Measurement Voltage List Battery Voltage Battery Current Voltage SPEC 3.0V 7uA Voltage Measured 3.1 6.6 +5V 5.0V+-5% 5.13 +12V -5V Pass -12V 12.0V+-5% -5.0V+-5% -12.0V+-10% 12.14 -4.98 +12.24 +3.3V +3.3V+-5% 3.41 Bus Clock Clock Frequency Spec Value (MHz) Measured Value CPU and Clock Host 66.67 100.00 133.33 66.25 100.97 132.98 SDRAM Clock 100.00 100.00 PCI Clock ISA Clock 133.33 33 8 132.98 33.35 8.33 USB Clock 48 48.03 Reference Clock Clock Voltage Level CPU and Host Clock Voltage Level 14.31818 Spec Value (v) 3.3v 14.32 Measured Value 3.32 SDRAM Clock Voltage Level 3.3v 3.39 ISA Clock Voltage Level 3.3v 3.45 PCI Clock Voltage Level Reference Clock Voltage Level Clock Timing 3.3v 3.3v Spec Value (v) 3.41 3.38 Measured Value CPU Clock High Time 66.67 Min 4.94ns 7.27 100.00 Min 2.5ns 4.54 133.33 Min 1.4ns 3.30 CPU Clock Low Time 66.67 Min 4.94ns 7.18 100.00 Min 2.4ns 4.53 133.33 Min 1.4ns 3.38 CPU Clock Rising Time 66.67 0.34ns~1.36ns 0.36 100.00 0.4ns~1.6ns 0.54 133.33 0.4ns~1.6ns 0.36 CPU Clock Falling Time 66.67 0.34ns~1.36ns 0.36 100.00 0.4ns~1.6ns 0.56 133.33 0.4ns~1.6ns 0.36 PCI Clock High Time Min.11ns 14.18 PCI Clock Low Time Min.11ns 13.81 7 Result Pass Pass Pass Pass Pass Pass Pass Pass/Fail Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass/Fail Pass Pass Pass Pass Pass Pass/Fail Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass