R
14.4.4.
Power-up Sequence
Please refer to processor datasheet for latest information.
Table 98. Mobile Intel Pentium 4 Processor-M Power-up Timing Specifications
Sym
Ta
VccVID active to VID_GOOD
Tb
VID_GOOD valid to Vcc active
Tc
BCLK stable to PWRGOOD active
Td
PWRGOOD active to RESET#
inactive
®
Intel
852GM Chipset Platform Design Guide
Timing Parameters
Min
Max
Unit
1
µs
Please refer to the Mobile Intel
Pentium 4 Processor-M
Datasheet.
See Figure 137.
50
ms
Please refer to the Mobile Intel
Pentium 4 Processor-M
Datasheet.
See Figure 137.
10
BCLKs
Please refer to the Mobile Intel
Pentium 4 Processor-M
Datasheet.
See Figure 137.
1
10
ms
Please refer to the Mobile Intel
Pentium 4 Processor-M
Datasheet.
See Figure 137.
Platform Design Checklist
Notes
243