cy28rs600-2 SpectraLinear Inc, cy28rs600-2 Datasheet - Page 16

• Manufacturer Part Number: cy28rs600-2
• Description: Clock Generator For Ati Rs5xx, 6xx Chipsets
• Manufacturer: SpectraLinear Inc

Rev 1.0, November 22, 2006
Test and Measurement Set-up
For PCI, USB Single-ended Signals and Reference
The following diagram shows the test load configurations for
the single-ended PCI, USB, and REF output signals.
For all differential output signals
The following diagram shows the test load configuration for all
differential outputs.
Figure 10. Single-ended Output Signals (for AC Parameters Measurement)
C P U C
C P U C
C P U T
C P U T
O u t+
O u t+
O u t+
O u t+
O u t
O u t
O u t
O u t
2 .4 V
1 .5 V
0 .4 V
-
-
-
-
Figure 8. Single-ended PCI/USB Load Configuration
2 2
2 2
2 2
2 2
L
L
L
L
Figure 9. Single-ended REF Load Configuration
1
1
1
1
T
R
-
INFORMATION
Figure 11. 0.7V Load Configuration
3 3 Ω
3 3 Ω
3 3 Ω
3 3 Ω
ADVANCE
3 .3 V
L1=0.5”, L2=10”
L1=0.5”, L2=10”
L 1 = 0 .5 ” , L 2 = 2 0 ”
L 1 = 0 .5 ” , L 2 = 2 0 ”
3 .3 V s ig n a l s
T
D C
L
L
T
L
L
F
2
2
2
2
L 1 = 0 .5 ”, L 2 = 1 0 ”
L 1 = 0 .5 ”, L 2 = 1 0 ”
0 V
2 p F
2 p F
2 p F
2 p F
M e a s u r e m e n t
M e a s u r e m e n t
M e a s u r e m e n t
M e a s u r e m e n t
-
P o in t
P o in t
P o in t
P o in t
5pF
5pF
CY28RS600-2
5 p F
5 p F
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