Datasheet Details
| Part number | IT8721F-BX |
|---|---|
| Manufacturer | ELITEGROUP COMPUTER SYSTEMS |
| File Size | 473.16 KB |
| Description | Ibex Peak platform cause S3 resume fail issue |
| Datasheet |
 IT8721F-BX Datasheet
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General Description
System will power shutdown when resume from S3 state, refer to below measurement of comparison with the perspective signals PCH circuit core 1.05V and SIO PWROK in failure state:
1)PCH core 1.05V
circuit:
2)SIO PWROK connect to pin 32 PWRGD1_30ms :
Doc.: ECS Technical Issue Survey Form V.A