FW82801DB S L66K Intel, FW82801DB S L66K Datasheet - Page 524

• Manufacturer Part Number: FW82801DB S L66K
• Manufacturer: Intel

Specifications of FW82801DB S L66K

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Electrical Characteristics
524
V CHIRPK
V CHIRPJ
Symbol
V HSOH
V HSOL
V HSOI
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
Zpd
Zpu
Table 17-5. DC Output Characteristics
OL1
OH1
OL2
OH2
OL3
OH3
OL4
OH4
OL5
OH5
OL6
OH6
OL7
OH7
OL8
OH8
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Output Low Voltage
Output High Voltage
Pull Down Impedance
Pull Up Impedance
HS Idle Level
HS Data Signaling High
HS Data Signaling Low
Chirp J Level
Chirp K Level
NOTES:
1. The CPUPWRGD, SERR#, PME#, PIRQ[A:H], GPIO[22], APIC[1:0], SMBDATA, SMBCLK and SMLINK[1:0]
2. The condition for the Terminator High Voltage is ZPD = ZTARG(VccHI/VSWING – 1).
3. The condition for the Output High Voltage is ZPD = ZTARG.
Parameter
signal has an open drain driver, and the V
resistor.
VSWING–50 mV
VSWING–50 mV
0.9(V_CPU_IO)
Vcc3_3 – 0.51
Vcc3_3 – 0.5
Vcc3_3 – 0.5
0.9Vcc3_3
0.9(VccHI)
–0.15
–10.0
–10.0
–900
Min
N/A
360
700
2.4
38
48
38
46
0.25(V_CPU_IO)
VSWING+50 mV
VSWING+50 mV
OH
0.1(VccHI)
spec does not apply. This signal must have external pull up
–500
1100
Max
0.51
0.55
0.05
10.0
10.0
440
0.4
0.4
0.4
0.4
Ohm
Ohm
Ohm
Ohm
Unit
mV
mV
mV
mV
mV
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
0.5VccHI
0.5VccHI
–0.5 mA
–0.5 mA
–2.0 mA
I
–12 mA
–12 mA
1.5 mA
4.0 mA
4.0 mA
OL /
Vout =
Vout =
Vout =
Vout =
–6 mA
–1 mA
–2 mA
–1 mA
6 mA
6 mA
6 mA
5 mA
1 mA
1 mA
0.7V
0.7V
Intel
I
OH
®
82801DB ICH4 Datasheet
1
1
1
1
1
HI 1.0 Mode
HI 1.5 Mode
HI 1.0 Mode
HI 1.5 Mode
Terminator High Voltage
Note 2
HI 1.5 Mode
Output High Voltage
Note 3
HI 1.0 Mode
HI 1.5 Mode
HI 1.0 Mode
HI 1.5 Mode
Notes