Design Review-Ver; Mainboard Voltage Measurement; Bus Clock - Biostar M7 SUA Engineering Validation Test Report

Voltage List
Battery Voltage
Battery Current
+5V
+12V
-5V
-12V
+3.3V
Clock Frequency
CPU and Clock Host
DDR_RAM Clock
AGP Clock
PCI Clock
USB Clock
Reference Clock
Clock Timing
CPU Clock High Time
CPU Clock Low Time
CPU Clock Rising Time
CPU Clock Falling Time
PCI Clock High Time
PCI Clock Low Time
PCI Clock Rising Time
PCI Clock Falling Time
7

DESIGN REVIEW-Ver

Mainboard Voltage Measurement

Voltage SPEC
3.0V
7uA
5.0V+-5%
12.0V+-5%
-5.0V+-5%
-12.0V+-10%
+3.3V+-5%

Bus Clock

Spec Value
(MHz)
100.00
133.33
166.00
100.00
133.33
166.00
66.67
33.33
48
14.31818
Spec Value (v)
100.00 Min 2.5ns
133.33 Min 1.4ns
166 Min 1.0ns
100.00 Min 2.4ns
133.33 Min 1.4ns
166 Min 1.0ns
100.00 0.4ns~1.6ns
133.33 0.4ns~1.6ns
166 Max 2.0 ns
100.00 0.4ns~1.6ns
133.33 0.4ns~1.6ns
166 Max 2.0 ns
Min.11ns
Min.11ns
1ns~4ns
1ns~4ns
Voltage Measured
3.09
2.5
5.12
12.10
-5.01
-11.37
3.39
Measured Value
(MHz)
99.75
132.9
166
101
133
166.7
66.67
33.11
48.19
14.20
Measured Value
5.8
1.64
2.4
3
4.88
2.08
0.4
0.42
0.96
0.85
0.68
0.56
14
13.8
1.2
1.4
Result
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass/Fail
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass/Fail
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass