
PRELIMINARY
vii
A
Chapter 4
PCIset Electrical Specifications
1.0 Electrical Characteristics ....................................................................................................................151
1.1 Test Pins and Unused Pins .............................................................................................................151
1.2 Signal Groups .................................................................................................................................151
1.2.1 The Power Good Signal— PWRGD .....................................................................................152
1.3 Maximum Ratings ...........................................................................................................................153
1.4 DC Specifications ...........................................................................................................................154
1.5 AC Specifications ............................................................................................................................157
1.5.1 Waveforms ...........................................................................................................................160
2.0 Signal Quality .......................................................................................................................................162
2.1 I/O Signal Simulations—Ensuring I/O Timings ...............................................................................162
2.2 Signal Quality Specifications ..........................................................................................................163
2.3 PCIset Ringback Specification ........................................................................................................163
2.4 450KX/GX Undershoot Specification ..............................................................................................165
3.0 Thermal Specifications ........................................................................................................................166
Index
Alphabetized Index ....................................................................................................................................169