FW82801EB Intel, FW82801EB Datasheet - Page 73

• Manufacturer Part Number: FW82801EB
• Manufacturer: Intel

Specifications of FW82801EB

• Lead Free Status / RoHS Status: Not Compliant

Intel
®
Table 28. Power Plane and States for Output and I/O Signal (Sheet 2 of 3)
82801EB ICH5 / 82801ER ICH5R Datasheet
SATA0TXP, SATA0TXN
SATA1TXP, SATA1TXN
USBP[7:0][P,N]
Signal Name
CPUPWRGD
SUS_STAT#
SATARBIAS
PIRQ[A:H]#
SATALED#
USBRBIAS
CPUSLP#
STPCLK#
SLP_S3#
SLP_S4#
SLP_S5#
SUSCLK
SERIRQ
IGNNE#
A20M#
INIT#
INTR
SMI#
NMI
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
CPU I/O
CPU I/O
CPU I/O
CPU I/O
CPU I/O
CPU I/O
CPU I/O
CPU I/O
CPU I/O
Power
Plane
PCIRST#
RSMRST#
See Note 1
See Note 3
See Note 1
See Note 1
See Note 1
During
High-Z
High-Z
High-Z
High-Z
High-Z
High
High
High
High
Low
Low
Low
Low
Low
Low
Power Management
Processor Interface
SATA Interface
USB Interface
4
Interrupts
5
/
after PCIRST#
Immediately
RSMRST#
Intel
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
High-Z
High
High
High
High
High
High
High
High
High
High
Low
Low
Low
®
ICH5 Power Planes and Pin States
5
4
Running
/
Defined
Defined
Defined
Defined
Defined
High-Z
High-Z
High-Z
High
High
High
High
High
High
High
High
Low
Low
Low
Low
S1
Defined
Defined
High
High
Low
Low
Low
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
S3
Defined
Defined
S4/S5
Low
Low
Low
Low
Low
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
Off
73