STM32H7 datasheet(160/357 Pages) STMICROELECTRONICS

Part #	STM32H7

Description	32-bit Arm® Cortex®-M7 480MHz MCUs, up to 2MB flash, up to 1MB RAM, 46 com. and analog interfaces

PDF	357 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

160 / 357 page

Electrical characteristics (rev Y)

STM32H742xI/G STM32H743xI/G

160/357

DS12110 Rev 10

NAND controller waveforms and timings

Figure 32 through Figure 35 represent synchronous waveforms, and Table 78 and Table 79

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

•

CL = 30 pF

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

Figure 32. 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)

STM32H7 Datasheet(PDF) 160 Page - STMicroelectronics

STM32H7 Datasheet(HTML) 160 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL