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Memory expansion mode or microprocessor mode
(with wait, when accessing to the external memory area)
Read timing
Write timing
Figure 7.2 Memory expansion mode and microprocessor mode (separate bus, with wait)
Measurement Condition
• V
= 5 V
CC
• Input timing voltage: V
• Output timing voltage: V
( 33 / 48 )
Vcc = 5 V
= 0.8 V, V
= 2.5 V
IL
IH
= 0.8 V, V
= 2.0 V
OL
OH
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