Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Mexican  ▼
ALLDATASHEET.COM.MX

X  

Preview PDF HTML

STM32H7B3II Datasheet(PDF) 126 Page - STMicroelectronics

No. de pieza STM32H7B3II
Descripción Electrónicos  32-bit Arm® Cortex®-M7 280 MHz MCUs, 2-Mbyte flash memory, 1.4-Mbyte RAM, 46 com. and analog interfaces, SMPS, crypto
PDF  238 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  STMICROELECTRONICS [STMicroelectronics]
Página de inicio  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STM32H7B3II Datasheet(HTML) 126 Page - STMicroelectronics

Back Button STM32H7B3II Datasheet HTML 122Page - STMicroelectronics STM32H7B3II Datasheet HTML 123Page - STMicroelectronics STM32H7B3II Datasheet HTML 124Page - STMicroelectronics STM32H7B3II Datasheet HTML 125Page - STMicroelectronics STM32H7B3II Datasheet HTML 126Page - STMicroelectronics STM32H7B3II Datasheet HTML 127Page - STMicroelectronics STM32H7B3II Datasheet HTML 128Page - STMicroelectronics STM32H7B3II Datasheet HTML 129Page - STMicroelectronics STM32H7B3II Datasheet HTML 130Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 126 / 238 page
background image
Figure 37. Asynchronous non-multiplexed SRAM/PSRAM/NOR write waveforms
NBL
Data
FMC_NEx
FMC_NBL[1:0]
FMC_D[15:0]
tv(BL_NE)
th(Data_NWE)
FMC_NOE
Address
FMC_A[25:0]
tv(A_NE)
tw(NWE)
FMC_NWE
tv(NWE_NE)
th(NE_NWE)
th(A_NWE)
th(BL_NWE)
tv(Data_NE)
tw(NE)
FMC_NADV(1)
tv(NADV_NE)
tw(NADV)
FMC_NWAIT
tsu(NWAIT_NE)
th(NE_NWAIT)
1.
Mode 2/B, C and D only. In Mode 1, FMC_NADV is not used.
Table 74. Asynchronous non-multiplexed SRAM/PSRAM/NOR write timings
Symbol
Parameter
Min(1)
Max(1)
Unit
tw(NE)
FMC_NE low time
3Tfmc_ker_ck − 1
3Tfmc_ker_ck + 1
ns
tv(NWE_NE)
FMC_NEx low to FMC_NWE low
Tfmc_ker_ck − 1
Tfmc_ker_ck
tw(NWE)
FMC_NWE low time
Tfmc_ker_ck − 0.5
Tfmc_ker_ck + 0.5
th(NE_NWE)
FMC_NWE high to FMC_NE high hold time
Tfmc_ker_ck
-
tv(A_NE)
FMC_NEx low to FMC_A valid
-
2
th(A_NWE)
Address hold time after FMC_NWE high
Tfmc_ker_ck + 0.5
-
tv(BL_NE)
FMC_NEx low to FMC_BL valid
-
0.5
th(BL_NWE)
FMC_BL hold time after FMC_NWE high
Tfmc_ker_ck − 0.5
-
tv(Data_NE)
Data to FMC_NEx low to Data valid
-
Tfmc_ker_ck + 3
th(Data_NWE)
Data hold time after FMC_NWE high
Tfmc_ker_ck+1
-
tv(NADV_NE)
FMC_NEx low to FMC_NADV low
-
0
tw(NADV)
FMC_NADV low time
-
Tfmc_ker_ck + 1
STM32H7B3xI
Operating conditions
DS13139 - Rev 8
page 126/238



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 Descarga

Go To PDF Page


Enlace URL



¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Enlace a la hoja de datos    |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com