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1.4.10.3.12
GoRESUMEtoOP
The LSI hardware automatically performs the processing necessary to switch from the
"RESUME" state to the "OPERATIONAL" state when "GoRESUMEtoOP" is set to host
state change execute (H_NegoControl_0.AutoMode).
Shown below are the procedures for this setting. The LSI hardware performs steps (2) to (4)
automatically.
(1) The firmware sets the host state change execute (H_NegoControl_0.AutoMode) to
(2) Performs the same processing performed for "GoRESUME" (T0).
(3) Issues resume completion status (H_SIE_IntStat_1.ResumeCmp) (T1).
(4) Performs the same processing performed for "GoOPERATIONAL" (T1).
time
HostState[2:0]
ResumeCmp
Timing
Parameter
T0
Sets H_NegoControl_0.AutoMode to "GoRESUMEtoOP." (F/W)
Performs the same processing performed for "GoRESUME."
(H/W)
T1
Issues resume completion status.
Performs the same processing performed for
"GoOPERATIONAL." (H/W)
S2R72V18 Technical Manual (Rev.1.00)
"GoRESUMEtoOP" (T0).
SUSPEND
Fig. 1-72 GoRESUMEtoOP
Table 1-65 GoRESUMEtoOP timing values
Description
T0
RESUME
EPSON
1. Functions
T1
OPERATIONAL
Value
0 (reference)
T1
151
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