AMD P R E L I M I N A R Y

148 Am79C930

TIMING WAVEFORMSPCMCIA Bus Interface Waveforms
An, REG
CE
OE
Do (Dout)
tAVQV
tELQV
tGLQV
tGLQNZ
tGHAX
tGHQZ
WE (high)
WAIT
tELGL
tAVGL
tGHEH
tGLWTV
tWTLWTH
tQVWTH
20138B-10

Figure 4. PCMCIA MEMORY READ Access Timing Diagram

An, REG
CE
WE
Di (Din)
tELWH
tWLWH
tWMDX
WAIT
tELWL
tAVWL
tWHGL
tWLWTV
tWTLWTH
tDVWH
Do (Dout)
OE
tGHWL
tWLQZ
tGHQZ
tGHEH
tGLQNZ
tWHQNZ
tAVWH
tWMAX
tWTHWH
20138B-11

Figure 5. PCMCIA MEMORY WRITE Access Timing Diagram