Figure 33. Mode1 Read Access Waveforms; Figure 34. Mode1 Write Access Waveforms - ST STM32F423 Reference Manual

Flexible static memory controller (FSMC)
Mode 1 - SRAM/PSRAM (CRAM)
The next figures show the read and write transactions for the supported modes followed by
the required configuration of FSMC_BCRx, and FSMC_BTRx/FSMC_BWTRx registers.
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Figure 33. Mode1 read access waveforms

Figure 34. Mode1 write access waveforms

RM0430 Rev 8
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