công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

DA16200 bảng dữ liệu(PDF) 45 Page - Renesas Technology Corp

tên linh kiện DA16200
Giải thích chi tiết về linh kiện  Ultra Low Power Wi-Fi SoC
PDF  154 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  RENESAS [Renesas Technology Corp]
Trang chủ  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

DA16200 bảng dữ liệu(HTML) 45 Page - Renesas Technology Corp

Back Button DA16200 Datasheet HTML 41Page - Renesas Technology Corp DA16200 Datasheet HTML 42Page - Renesas Technology Corp DA16200 Datasheet HTML 43Page - Renesas Technology Corp DA16200 Datasheet HTML 44Page - Renesas Technology Corp DA16200 Datasheet HTML 45Page - Renesas Technology Corp DA16200 Datasheet HTML 46Page - Renesas Technology Corp DA16200 Datasheet HTML 47Page - Renesas Technology Corp DA16200 Datasheet HTML 48Page - Renesas Technology Corp DA16200 Datasheet HTML 49Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 45 / 154 page
background image
DA16200
Ultra Low Power Wi-Fi SoC
Datasheet
Revision 3.6
04-Jan-2023
CFR0011-120-00
45 of 153
© 2023 Renesas Electronics
Figure 19 shows the DMA2 block diagram.
DMA2
M0
M1
S
AHB
BusMatrix
Configuration
Figure 19: DMA2 Block Diagram
7.8
Simple Memory Protection
DA16200 provides simple protection for internal SRAM, ROM, and Retention Memory.
The memory controllers are AMBA AHB slaves and simple protection operates between the main
AHB bus and the AHB slave port of the memory controllers.
The features of memory protection in DA16200 are summarized as follows:
■ Memory protection provides the function to set the security area of each memory that should be
protected
■ The setting unit to set the security area for each memory is different:
□ SRAM: 1 kB/unit
□ MROM: 16 bytes/unit
□ Retention Memory: 4 bytes/unit
■ Provides the access protection for the security zone for each AHB master
■ Provides the write protection function for each AHB master
■ Provides the read protection function for each AHB master
■ Latency is 0 cycle
The index numbers to distinguish AHB masters are:
● 0x0: Cortex M4 – DCode bus
● 0x1: Cortex M4 – ICode bus
● 0x2: Cortex M4 – System bus
● 0x3: MAC DMA
● 0x4: DMA1
● 0x5: SD/eMMC (SD Host)
● 0x6: Serial Slave Interface (SPI, I2C, SDIO)
● 0x7: DMA2_M0 (read port)



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


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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