NH82801DB S L8DE Intel, NH82801DB S L8DE Datasheet - Page 60

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

Specifications of NH82801DB S L8DE

• Lead Free Status / RoHS Status: Compliant

Intel
60
Table 3-4. Power Plane and States for Output and I/O Signal (Sheet 2 of 4)
®
ICH4 Power Planes and Pin States
LAD[3:0]
LFRAME#
EE_CS
EE_DOUT
EE_SHCLK
LAN_RSTSYNC
LAN_TXD[2:0]
PDA[2:0], SDA[2:0]
PDCS1#, PDCS3#
PDD[15:8], SDD[15:8],
PDD[6:0], SDD[6:0]
PDD[7], SDD[7[
PDDACK#, SDDACK#
PDIOR#, PDIOW#
SDCS1#, SDCS3#
SDIOR#, SDIOW#
PIRQ[A:H]#
SERIRQ
APICD[1:0]
USBP[5:0][P,N]
USBRBIAS
Signal Name
Resume I/O
Resume I/O
Resume I/O
Resume I/O
Resume I/O
Resume I/O
Resume I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Main I/O
Power
Plane
LAN Connect and EEPROM Interface
RSMRST#
PCIRST#
Undefined
During
High-Z
High-Z
High-Z
High-Z
High-Z
High
High
High
High
High
High
High
High
High
Low
Low
Low
Low
Low
USB Interface
LPC Interface
IDE Interface
Interrupts
4
5,7
/
Immediately
PCIRST#
RSMRST#
Undefined
Running
Running
Defined
Defined
High-Z
High-Z
High-Z
High-Z
High-Z
after
High
High
High
High
High
High
High
High
Low
Low
4
5
/
Undefined
Defined
Defined
Defined
Defined
Defined
Defined
Intel
High-Z
High-Z
High-Z
High-Z
High
High
High
High
High
High
High
Low
Low
S1
®
82801DB ICH4 Datasheet
Defined
Defined
Defined
Defined
Defined
Defined
Low
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
S3
Off
Defined
Defined
Defined
Defined
Defined
Defined
S4/S5
Low
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off