V370PDC データシートの表示（PDF） - QuickLogic Corporation

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V370PDC

High Performance PCI SDRAM Controller with Integrated Peripheral Control Unit

QuickLogic Corporation 

V370PDC

Table 7: PCI Bus Signals DC Operating Specifications

Symbol

Parameter

Condition

Min

Max

Units Notes

LPIN Pin inductance

20

nH

Notes:

1. Input leakage currents include high impedance output leakage for all bi-directional buffers with tri-state out-

puts.

2. Signals without pull-up resistors have greater than 3mA low output current. Signals requiring pull resistors

have greater than 6mA output current. The latter include FRAME, TRDY, IRDY, STOP, SERR, PERR.

3. Absolute maximum pin capacitance for a PCI unit is 10pF (except for CLK).

4. Lower capacitance on this input-only pin allows for non-resistive coupling to AD[xx].

3.2 Local Bus DC Specification

Table 8: Local Bus Signals DC Operating Specifications (VCC = 3.3V+ 0.3V)

Symbol

Parameter

Condition

Min

VIH

Input high voltage

2.0

VIL

Input low voltage

IIH

Input high leakage current

VIN = VCC

-10

IIL

Input low leakage current

VIN=GND

-10

VOH Output high voltage

IOUT = -2, -8, -12mA 2.4

VOL Output low voltage

IOUT = 2, 8, 12mA

IOZL Low level float input leakage

VOL = GND

-10

IOZH High level float input leakage

VOH = VCC

-10

ICC (max) Maximum supply current

ICC (typ) Typical supply current

CIO

Input and output capacitance

Max Units

V

0.8

V

10

µA

10

µA

V

0.4

V

10

µA

10

µA

TBA mA

TBA mA

TBA pF

10

V370PDC_A0 Data Sheet Rev 1.00 DS-PD01-0100

Copyright © 1999, V3 Semiconductor Inc.

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