 |
công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
|
công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
STM32F205RFT6 bảng dữ liệu(PDF) 147 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STM32F205RFT6 bảng dữ liệu(HTML) 147 Page - STMicroelectronics |
|
|
147 / 184 page  DocID15818 Rev 15 147/184 STM32F20xxx Electrical characteristics 183 NAND controller waveforms and timings Figure 71 through Figure 74 represent synchronous waveforms, together with Table 82 and Table 83 provides the corresponding timings. The results shown in this table are obtained with the following FSMC configuration: • COM.FSMC_SetupTime = 0x01; • COM.FSMC_WaitSetupTime = 0x03; • COM.FSMC_HoldSetupTime = 0x02; • COM.FSMC_HiZSetupTime = 0x01; • ATT.FSMC_SetupTime = 0x01; • ATT.FSMC_WaitSetupTime = 0x03; • ATT.FSMC_HoldSetupTime = 0x02; • ATT.FSMC_HiZSetupTime = 0x01; • Bank = FSMC_Bank_NAND; • MemoryDataWidth = FSMC_MemoryDataWidth_16b; • ECC = FSMC_ECC_Enable; • ECCPageSize = FSMC_ECCPageSize_512Bytes; • TCLRSetupTime = 0; • TARSetupTime = 0; In all timing tables, the THCLK is the HCLK clock period. Table 81. Switching characteristics for PC Card/CF read and write cycles in I/O space(1)(2) Symbol Parameter Min Max Unit tw(NIOWR) FSMC_NIOWR low width 8THCLK - 0.5 - ns tv(NIOWR-D) FSMC_NIOWR low to FSMC_D[15:0] valid - 5THCLK- 1 ns th(NIOWR-D) FSMC_NIOWR high to FSMC_D[15:0] invalid 8THCLK- 3 - ns td(NCE4_1-NIOWR) FSMC_NCE4_1 low to FSMC_NIOWR valid - 5THCLK+ 1.5 ns th(NCEx-NIOWR) FSMC_NCEx high to FSMC_NIOWR invalid 5THCLK -ns td(NIORD-NCEx) FSMC_NCEx low to FSMC_NIORD valid - 5THCLK+ 1 ns th(NCEx-NIORD) FSMC_NCEx high to FSMC_NIORD) valid 5THCLK– 0.5 - ns tw(NIORD) FSMC_NIORD low width 8THCLK+ 1 - ns tsu(D-NIORD) FSMC_D[15:0] valid before FSMC_NIORD high 9.5 - ns td(NIORD-D) FSMC_D[15:0] valid after FSMC_NIORD high 0 - ns 1. CL = 30 pF. 2. Guaranteed by characterization results, not tested in production. |
|
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 |
| 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 |
Vietnamese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
