STM32H750VB datasheet(259/335 Pages) STMICROELECTRONICS

부품명	STM32H750VB

상세설명	32-bit Arm® Cortex®-M7 480MHz MCUs, 128 Kbyte Flash, 1 Mbyte RAM, 46 com. and analog interfaces, crypto

PDF	335 Pages

Scroll/Zoom	100%

제조업체	STMICROELECTRONICS [STMicroelectronics]

홈페이지	http://www.st.com

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259 / 335 page

DS12556 Rev 5

259/334

STM32H750VB STM32H750ZB STM32H750IB STM32H750XB

Electrical characteristics (rev V)

311

NAND controller waveforms and timings

Figure 80 through Figure 83 represent synchronous waveforms, and Table 173 and

Table 174 provide the corresponding timings. The results shown in this table are obtained

with the following FMC configuration:



COM.FMC_SetupTime = 0x01



COM.FMC_WaitSetupTime = 0x03



COM.FMC_HoldSetupTime = 0x02



COM.FMC_HiZSetupTime = 0x01



ATT.FMC_SetupTime = 0x01



ATT.FMC_WaitSetupTime = 0x03



ATT.FMC_HoldSetupTime = 0x02



ATT.FMC_HiZSetupTime = 0x01



Bank = FMC_Bank_NAND



MemoryDataWidth = FMC_MemoryDataWidth_16b



ECC = FMC_ECC_Enable



ECCPageSize = FMC_ECCPageSize_512Bytes



TCLRSetupTime = 0



TARSetupTime = 0



Capacitive load CL = 30 pF

In all timing tables, the Tfmc_ker_ck is the fmc_ker_ck clock period.

Figure 80. NAND controller waveforms for read access

FMC_NWE

FMC_NOE (NRE)

FMC_D[15:0]

tsu(D-NOE)

th(NOE-D)

MS32767V1

ALE (FMC_A17)

CLE (FMC_A16)

FMC_NCEx

td(ALE-NOE)

th(NOE-ALE)

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