92 lines
2.0 KiB
Plaintext
92 lines
2.0 KiB
Plaintext
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/*********************************************************************************************/
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<EFBFBD><EFBFBD>*<2A><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƣ<EFBFBD>FMC-<2D><>չ<EFBFBD>ⲿNAND
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-ʵ<><CAB5>ƽ̨: Ұ<><D2B0>STM32 H750 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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-MDK<44>汾<EFBFBD><E6B1BE>5.25
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-ST<53>̼<EFBFBD><CCBC><EFBFBD><EFBFBD>汾<EFBFBD><E6B1BE>1.2.0
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<EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܼ<EFBFBD><DCBC>飺
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<EFBFBD><EFBFBD>д<EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD> NAND FLASH оƬ<D0BE><C6AC>
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ѧϰĿ<EFBFBD>ģ<EFBFBD>ѧϰSTM32<EFBFBD><EFBFBD>FMC<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>NAND FLASH<53>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD>*<2A><>ע<EFBFBD><D7A2><EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD>ʹ<EFBFBD>ô<EFBFBD><EFBFBD>ڵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֣<EFBFBD>ѡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>STM32<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>COM<EFBFBD>ڣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ115200-N-8-1<><31>
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<EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>壬<EFBFBD><EFBFBD><EFBFBD>ɽ<EFBFBD><EFBFBD><EFBFBD>STM32<EFBFBD><EFBFBD><EFBFBD>ڷ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Եĵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD><EFBFBD>
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/*********************************************************************************************/
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<EFBFBD><EFBFBD>*<2A><> <20><><EFBFBD>ŷ<EFBFBD><C5B7><EFBFBD>
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NAND FLASH (W29N01GVSIAA 128M<38>ֽ<EFBFBD>)
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SDRAM <20><>W9825G6KH 32M <20>ֽڣ<D6BD><DAA3><EFBFBD>
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SDRAMоƬ<EFBFBD>Ľӿ<EFBFBD><EFBFBD><EFBFBD>STM32<EFBFBD><EFBFBD>FMC<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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/*<2A><><EFBFBD><EFBFBD><EFBFBD>ź<EFBFBD><C5BA><EFBFBD>*/
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CS <--->PH6
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BA0 <--->PG4
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BA1 <--->PG5
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WE <--->PC0
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CS <--->PH6
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RAS <--->PF11
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CAS <--->PG15
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CLK <--->PG8
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CKE <--->PH7
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UDQM<--->PE1
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LDQM<--->PE0
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UDQM2<--->PI5
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LDQM2<--->PI4
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<EFBFBD><EFBFBD>ַ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ź<EFBFBD><EFBFBD><EFBFBD>ʡ<EFBFBD>ԣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӵ<EFBFBD>SDRAM<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַΪ (0xD0000000)<29><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַΪ(0xD4000000),<2C><>СΪ64M<34>ֽ<EFBFBD>
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD>(TTL-USB TO USART)<29><>
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CH340<EFBFBD><EFBFBD><EFBFBD>շ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>STM32<EFBFBD>ķ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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CH340 RXD <-----> USART1 TX (PA9)
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CH340 TXD <-----> USART1 RX (PA10)
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/*********************************************************************************************/
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<EFBFBD><EFBFBD>*<2A><> ʱ<><CAB1>
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A.<2E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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-<2D>ⲿ<EFBFBD><E2B2BF><EFBFBD>پ<EFBFBD><D9BE><EFBFBD><EFBFBD><EFBFBD>25MHz
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-RTC<54><43><EFBFBD><EFBFBD><EFBFBD><EFBFBD>32.768KHz
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B.<2E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD>ӣ<EFBFBD>
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-ϵͳʱ<CDB3><CAB1> = SYCCLK = 400MHz
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-AHB4 = 200MHz
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-AXI = 200MHz
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-APB1 = 100MHz
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-APB2 = 100MHz
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-APB3 = 100MHz
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-SDRAMʱ<4D><CAB1> = 120MHz
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C.<2E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>㵥Ԫ<E3B5A5><D4AA>
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ʹ<><CAB9>
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/*********************************************************************************************/
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<EFBFBD><EFBFBD>*<2A><> <20>汾
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-<2D><><EFBFBD><EFBFBD><EFBFBD>汾<EFBFBD><E6B1BE>1.0
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-<2D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڣ<EFBFBD>2018-7
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-<2D>汾<EFBFBD><E6B1BE><EFBFBD><EFBFBD>˵<EFBFBD><CBB5><EFBFBD><EFBFBD><EFBFBD>״η<D7B4><CEB7><EFBFBD>
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/*********************************************************************************************/
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<EFBFBD><EFBFBD>*<2A><> <20><>ϵ<EFBFBD><CFB5><EFBFBD><EFBFBD>
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-Ұ<><D2B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD> :https://embedfire.com
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-Ұ<><D2B0><EFBFBD><EFBFBD>̳ :http://www.firebbs.cn
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-Ұ<><D2B0><EFBFBD>̳<EFBFBD> :https://yehuosm.tmall.com
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-Ұ<><D2B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> :http://doc.embedfire.com/products/link
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/*********************************************************************************************/
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