HPC3130
PCI HOT PLUG CONTROLLER
SCPS029B – DECEMBER1998
34
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
serial bus interface
STANDARD MODE
MIN
FAST MODE
UNIT
MAX
MIN
MAX
VIL
Low-level input voltage
Fixed:
VCC5V related:
–0.5
–0.5
1.5
0.3 VCC5V
VCC5V max + 0.5
VCC5V max + 0.5
–0.5
–0.5
1.5
0.3 VCC5V
VCC5V max + 0.5
VCC5V max + 0.5
V
VIH
High-level input voltage
Fixed:
VCC5V related:
0
0.7 VCC5V
3
0.7 VCC5V
V
electrical characteristics over recommended operating conditions
PARAMETER
PINS
TEST CONDITIONS
IOH = –2 mA
IOH = –8mA
IOH = –12mA
IOH = –4mA
IOH = –4mA
IOH = –2mA
IOL = 2 mA
IOL = 8mA
IOL = 12mA
IOL = 4mA
IOL = 4mA
IOL = 2mA
Vin = GND
Vin = GND
Vin = GND
Vin = GND
Vin = GND
Vin = GND
VI = VCC
VI = VCC
VI = VCC
VI = VCC
VI = VCC
VI = VCC
VI = VCC or GND
VI = VCC or GND
VI = VCC or GND
VI = VCC or GND
VI = VCC or GND
VI = VCC or GND
MIN
MAX
UNIT
PCI
0.9 VCC
VCC(min)
VCC(min)
VCC(min)
VCC(min)
VCC(min)
Slot
VOH
High-level output voltage
BUSON
V
Parallel
Parallel/Serial
Miscellaneous
PCI
0.1 VCC
0.5
Slot
VOL
Low-level output voltage
BUSON
0.5
V
Parallel
0.5
Parallel/Serial
0.5
Miscellaneous
0.5
±
20
±
20
±
20
±
20
±
20
±
20
±
1
±
20
±
20
±
20
±
20
±
20
±
20
±
20
±
20
±
20
±
20
±
20
PCI
Slot
IIL
Low-level input current
BUSON
μ
A
Parallel
Parallel/Serial
Miscellaneous
PCI
Slot
IIH
High-level input current
BUSON
μ
A
Parallel
Parallel/Serial
Miscellaneous
PCI
Slot
IOZ
High-impedance state output current F§
BUSON
μ
A
Parallel
Parallel/Serial
Miscellaneous
Specifications apply only when pull-up terminator is turned off.
Specifications apply only when pull-down terminator is turned off.
§F 3-state or open drain output must be in the high impedance mode.
2. Reference tables on page 32 for pin definitions of both the 120-pin PBM and the 128-pin PBK packages.