F71869A
The PWROK delay timing from VDD3VOK by followed setting. The
unit is 100 ms.
00 : 1X
01 : 2X
10 : 3X
11 : 4X
4-3
VDD_DELAY
VINDB_EN
R/W
R/W
11
2
1
0
1
0
0
Enable the ATXPWGD de-bounce.
Enable the LRESET_N de-bounce.
Reserved
PCIRST_DB_EN R/W
Reserved R/W
6.11.21 PCIRST Control Register ⎯ Index F6h
Bit
Name
R/W Default
Description
Select the KBC S3 state.
7
S3_SEL
R/W
0
0
0: Enter S3 state when internal VDD3VOK signal de-asserted.
1: Enter S3 state when S3# is low or the TS3 register is set to 1.
0: PSON# is the inverted of S3# signal.
1: PSON# will sink low only if the time after the last turn-off elapse at
least 4 seconds.
6
PSON_DEL_EN R/W
Reserved
5
4
3
2
1
0
-
-
Reserved
PCIRST5_GATE R/W
PCIRST4_GATE R/W
PCIRST3_GATE R/W
PCIRST2_GATE R/W
PCIRST1_GATE R/W
1
1
1
1
1
Write “0” to this bit will force PCIRST5# to sink low.
Write “0” to this bit will force PCIRST4# to sink low.
Write “0” to this bit will force PCIRST3# to sink low.
Write “0” to this bit will force PCIRST2# to sink low.
Write “0” to this bit will force PCIRST1# to sink low.
6.11.22 Power Sequence Control Register ⎯ Index F7h (powered by VBAT)
Bit
Name
VDIMM_S3_ON R/W
VDDA_S3_ON R/W
VCORE_S3_ON R/W
VLDT_S3_ON R/W
R/W Default
Description
0: TIMING_1 will low during S3 state.
1: TIMING_1 will be tri-state during S3 state.
7
1
0
0
0: TIMING_2 will low during S3 state.
1: TIMING_2 will be tri-state during S3 state.
6
5
0: TIMING_3 will low during S3 state.
1: TIMING_3 will be tri-state during S3 state.
0: TIMING_4 will low during S3 state.
1: TIMING_4 will be tri-state during S3 state.
4
3
2
0
0
1
WDT_PWROK_EN R/W
S0P5_Gate#_TRI R/W
Set “1” to enable WDTRST# assert from PWROK pin.
0: S0P5_Gate# will sink low in S5 state.
1: S0P5_Gate# will be tri-state in S5 state.
0: S3P5_Gate# will sink low in S5 state.
1: S3P5_Gate# will be tri-state in S5 state.
PWR_
R/W
1
0
1
0
S3P5_Gate#_TRI
Reserved
R/W
Reserved
6.11.23 LED VCC Mode Select Register ⎯ Index F8h
Bit Name R/W Default
Description
139
Oct., 2011
V0.19P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
