NH82801DB S L8DE Intel, NH82801DB S L8DE Datasheet - Page 61

• Manufacturer Part Number: NH82801DB S L8DE
• Manufacturer: Intel

Specifications of NH82801DB S L8DE

• Lead Free Status / RoHS Status: Compliant

Intel
®
Table 3-4. Power Plane and States for Output and I/O Signal (Sheet 3 of 4)
82801DB ICH4 Datasheet
SLP_S3#
SLP_S4#
SLP_S5#
SUS_STAT#
SUSCLK
A20M#
CPUPWRGD
CPUSLP#
IGNNE#
INIT#
INTR
NMI
SMI#
STPCLK#
SMBCLK, SMBDATA
SMLINK[1:0]
SPKR
AC_RST#
AC_SDOUT
AC_SYNC
Signal Name
Resume I/O
Resume I/O
Resume I/O
Resume I/O
Resume I/O
Resume I/O
Resume I/O
Resume I/O
CPU I/O
Main I/O
CPU I/O
CPU I/O
CPU I/O
CPU I/O
CPU I/O
CPU I/O
CPU I/O
Main I/O
Main I/O
Main I/O
Power
Plane
System Management Interface
RSMRST#
Internal Pull-
PCIRST#
See Note 1
See Note 3
See Note 1
See Note 1
See Note 1
Miscellaneous Signals
Low with
During
High-Z
High-Z
Power Management
Processor Interface
Down
High
High
High
High
Low
Low
Low
Low
Low
Low
Low
SMBus Interface
AC ’97 Interface
4
5,7
/
Immediately
PCIRST#
RSMRST#
Running
Running
Intel
High-Z
High-Z
High-Z
after
High
High
High
High
High
High
High
High
High
High
Low
Low
Low
Low
®
4
ICH4 Power Planes and Pin States
5
/
Running
Cold Reset
Bit (High)
Defined
Defined
Defined
Defined
High-Z
High
High
High
High
High
High
High
High
Low
Low
Low
Low
Low
S1
Defined
Defined
High
High
Low
Low
Low
S3
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Defined
Defined
Note 6
S4/S5
Low
Low
Low
Low
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
61