Fujitsu F2MC-16LX Hardware Manual page 192

Mb90470 series 16-bit microcontroller
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CHAPTER 7 MODE SETTING
❍ Non-multiplex mode
Figure 7.5-5 Timing chart of ready function (non-multiplex mode)
P57/CLK
P53/WRH
P52/WRL
P51/RD
P50/ALE
A23 to 16
A15 to 08
A07 to 00
D15 to 08/
AD15 to 08
D07 to 00/
AD07 to 00
P56/RDY
P57/CLK
P53/WRH
P52/WRL
P51/RD
P50/ALE
A23 to 16
A15 to 08
A07 to 00
D15 to 08/
AD15 to 08
D07 to 00/
AD07 to 00
176
Even-numbered
address word read
Read address
Read address
Read address
Capturing the
RDY pin signal
Even-numbered
address word read
Read address
Read address
Read address
Write data
Even-numbered
address word write
Write address
Write address
Write address
Read data
Even-numbered
address word write
Write address
Write address
Write address
Cycles extended
by auto-ready
Write data

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