Intel 855GME - Page 15

15
Intel
®
855GME Chipset and Intel
®
6300ESB ICH Embedded Platform Design Guide
134 FWH VPP Isolation Circuitry.....................................................................................................242
135 SYS_RESET# and PWRBTN# Connection..............................................................................244
136 RTC Power Well Isolation Control ............................................................................................245
137 Clock Distribution Diagram .......................................................................................................250
138 Source Shunt Termination Topology ........................................................................................251
139 CLK66 Clock Group Topology..................................................................................................254
140 CLK33 Group Topology............................................................................................................255
141 PCI Clock Group Topology.......................................................................................................256
142 CLK14 Clock Group Topology..................................................................................................257
143 DOTCLK Clock Topology .........................................................................................................258
144 SSCCLK Clock Topology..........................................................................................................259
145 USBCLK Clock Topology..........................................................................................................260
146 Source Shunt Termination........................................................................................................261
147 Trace Spacing for SRC Clocks.................................................................................................262
148 Routing Illustration for INIT# (for Intel
®
Pentium
®
M/Celeron
®
M Processor) ..........................267
149 Voltage Translation Circuit for PROCHOT# (for Intel
®
Pentium
®
M/Celeron
®
M Processor)...268
150 Reference Voltage Level for SMVREF .....................................................................................274
151 Intel
®
855GME Chipset HXSWING and HYSWING Reference
Voltage Generation Circuit........................................................................................................277