基于嵌入式arm的以太网接口的控制设计精灵论文

基于嵌入式arm的以太网接口的控制设计精灵论文内容摘要：

VDD_1 75 VDD_2 100 VDD_3 28 VDD_4 11 VDD_5 22 VDDA 21 VREF + 20 VREF 63 PC6/ TI M3_CH1 64 PC7/ TI M3_CH2 65 PC8/ TI M3_CH3 66 PC9/ TI M3_CH4 78 PC10/ USART3_TX 79 PC11/ USART3_RX 80 PC12/ USART3_CK 7 BT1 BATTERY VDDA VREF + OS C_IN C2 20pF TRST R 90 PB3/J TDO/ TRACESWO/TIM2_CH 2 /SPI1_ SC K 91 PB4/ J NTRST/TI M3_CH1/ SPI 1_MISO PC13TAMPERRTC 83 R1 Y1 1M 25MHz ETH_MII _TXD3 92 PB5/I2C1_SM BAL /TIM3_C H2 /SPI1_MO SI 93 PB6/ I 2C1_SCL/ TIM4_CH1/ USART1_TX 95 PB7/ I 2C1_SDA/TI M4_CH2/ USART1_RX 96 PB8/ TIM4_CH3/I 2C1_SCL/ CANRX PD2/ TI M3_ETR 84 PD3/USART2_CT S 85 PD4/USART2_RT S 86 PD5/ USART2_TX 87 OS C_OU T C1 20pF ETH_MII _RX_ER 47 PB9/ TIM4_CH4/I 2C1_SDA/ CANTX ETH_MII _TX_EN 48 PB10/ I2C2_SCL/ USART3_TX/ TIM2_CH3 PD6/ USART2_RX 88 PD7/ USART2_CK 55 ETH_MI I_RX_DV ETH_MII _TXD0 ETH_MII _TXD1 ETH_MII _MDC ETH_MII _TXD2 51 PB11/ I2C2_SDA/ USART3_RX/ TI M2_CH4 52 PB12/ SPI 2_NSS/ I 2C2_SMBAL/ USART3_CK/ TIM1_BKI N 53 PB13/ SPI 2_SCK/ USART3_CTS/ TIM1_CH1N 54 PB14/ SPI 2_MISO/USAR T3_RT S/TI M1_CH2N PB15/ SPI 2_MOSI /TI M1_CH3N 15 16 PC0/ ADC12_I N10 17 PC1/ ADC12_I N11 PD8/ USART3_TX 56 PD9/ USART3_RX 57 PD10/ USART3_CK 58 PD11/USART3_CT S 59 PD12/ TIM4_CH1/USART3_RT S 60 PD13/ TI M4_CH2 61 PD14/ TI M4_CH3 62 PD15/ TI M4_CH4 ETH_MI I_RXD0 ETH_MI I_RXD1 ETH_MI I_RXD2 ETH_MI I_RXD3 C3 10pF CR R2 OSC32_IN ETH_MII _TX_CLK 18 PC2/ ADC12_I N12 33 PC3/ ADC12_I N13 34 PC4/ ADC12_I N14 PC5/ ADC12_I N15 97 PE0/ TI M4_ETR 98 PE1 1 PE2/ TRACECK 2 BOOT0 JP5 3V3 Y2 C4 10pF OSC32_OUT OSC_I N OSC32_I N PD0 12 8 OSC_IN 81 PC14OSC32_I N PE3/ TRACED0 3 PE4/ TRACED1 4 PE5TRACED2 5 3 R4 2 CR R3 BOOT0 PD0/ OSC_IN/ CANRX 94 PE6/ TRACED3 38 PE7/ TI M1_ETR 39 1 10K S1 RESET C32 100nF 3V3 VSSA 14 BOOT0 NRST 49 74 VSS_1 99 VSS_2 27 VSS_3 10 VSS_4 VSS_5 19 VSSA 73 NC PE8/ TIM1_CH1N 40 PE9/ TI M1_CH1 41 PE10/ TIM1_CH2N 42 PE11/ TI M1_CH2 43 PE12/ TIM1_CH3N 44 PE13/ TI M1_CH3 45 PE14/ TI M1_CH4 46 PE15/ TIM1_BKIN 9 PC15OSC32_OUT 82 PD1/ OSC_OUT/CANT X 13 OSC_OUT OSC32_OUT PD1 OSC_OUT 图 5 微 控 器 模 块 及 外 部 振 荡 电路 microcontroller module and an external oscillator circuit N_38 1 2 3。