V300PSC Просмотр технического описания (PDF) - QuickLogic Corporation

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производитель

V300PSC

PCI Bus Target Interface

QuickLogic Corporation 

V300PSC

4.2 Local Bus Timings

Table 12: Local Bus AC Test Conditions

Symbol

Parameter

Limits Units

VCC Supply voltage

4.75 to 5.25 V

VIN Input low and high voltages

0.4 and 2.0 V

COUT Capacitive load on output and I/O pins

50

pF

Table 13: Capacitive Derating for Output and I/O Pins

Output Drive Limit

4mA

Derating

0.058 ns/pF for loads > 50pF

Figure 4: Clock and Synchronous Signals

LOCAL CLOCK

INPUT SETUP/HOLD

OUTPUT VALID

OUTPUT DRIVE

OUTPUT FLOAT

TS U

TC

TCH

TH

VALID

TCOV

Tczo

TCOZ

TCL

VALID

VALID

ALE

AD

Figure 5: ALE Signal

TALE

ADDRESS

TAS U

TAH

Copyright © 1997, V3 Semiconductor Corp.

V300PSC Data Sheet Rev 1.1

15

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