5

Waveforms

FIGURE 1. WAVEFORMS FOR CLOCKS

NOTE: All timing measurements are made at 1.5V, unless otherwise noted.

FIGURE 2. WAVEFORMS FOR READY SIGNALS (FOR ASYNCHRONOUS DEVICES)

1.0V

3.5V

CLK AND CLK50

EFI I

OSC O

CLK O

CLK50 O

PCLK O

CSYNC I

CLK

RDY1, 2

AEN1, 2

ASYNC

READY

HS-82C85RH