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This demonstrates how to use external QSPI flash in XIP (execute in place) mode. The default configuration has all extmod/ code placed into external QSPI flash, but other code can easily be put there by modifying the custom f769_qspi.ld script.
1.7 KiB
1.7 KiB
1 | A0 | PA0 |
---|---|---|
2 | A1 | PF10 |
3 | A2 | PF9 |
4 | A3 | PF8 |
5 | A4 | PF7 |
6 | A5 | PF6 |
7 | D0 | PC7 |
8 | D1 | PC6 |
9 | D2 | PG6 |
10 | D3 | PB4 |
11 | D4 | PG7 |
12 | D5 | PA8 |
13 | D6 | PH6 |
14 | D7 | PI3 |
15 | D8 | PI2 |
16 | D9 | PA15 |
17 | D10 | PI0 |
18 | D11 | PB15 |
19 | D12 | PB14 |
20 | D13 | PI1 |
21 | D14 | PB9 |
22 | D15 | PB8 |
23 | LED1 | PJ13 |
24 | LED2 | PJ5 |
25 | LED3 | PA12 |
26 | SW | PI11 |
27 | TP1 | PH2 |
28 | TP2 | PI8 |
29 | TP3 | PH15 |
30 | AUDIO_INT | PD6 |
31 | AUDIO_SDA | PH8 |
32 | AUDIO_SCL | PH7 |
33 | EXT_SDA | PB9 |
34 | EXT_SCL | PB8 |
35 | EXT_RST | PG3 |
36 | SD_D0 | PG9 |
37 | SD_D1 | PG10 |
38 | SD_D2 | PB3 |
39 | SD_D3 | PB4 |
40 | SD_CK | PD6 |
41 | SD_CMD | PD7 |
42 | SD_SW | PI15 |
43 | LCD_BL_CTRL | PK3 |
44 | LCD_INT | PI13 |
45 | LCD_SDA | PH8 |
46 | LCD_SCL | PH7 |
47 | OTG_FS_POWER | PD5 |
48 | OTG_FS_OVER_CURRENT | PD4 |
49 | OTG_HS_OVER_CURRENT | PE3 |
50 | USB_VBUS | PJ12 |
51 | USB_ID | PA8 |
52 | USB_DM | PA11 |
53 | USB_DP | PA12 |
54 | USB_HS_CLK | PA5 |
55 | USB_HS_STP | PC0 |
56 | USB_HS_NXT | PH4 |
57 | USB_HS_DIR | PI11 |
58 | USB_HS_D0 | PA3 |
59 | USB_HS_D1 | PB0 |
60 | USB_HS_D2 | PB1 |
61 | USB_HS_D3 | PB5 |
62 | USB_HS_D4 | PB10 |
63 | USB_HS_D5 | PB11 |
64 | USB_HS_D6 | PB12 |
65 | USB_HS_D7 | PB13 |
66 | UART1_TX | PA9 |
67 | UART1_RX | PA10 |
68 | UART5_TX | PC12 |
69 | UART5_RX | PD2 |
70 | CAN2_TX | PB13 |
71 | CAN2_RX | PB12 |
72 | QSPI_CS | PB6 |
73 | QSPI_CLK | PB2 |
74 | QSPI_D0 | PC9 |
75 | QSPI_D1 | PC10 |
76 | QSPI_D2 | PE2 |
77 | QSPI_D3 | PD13 |
78 | ETH_REF_CLK | PA1 |
79 | ETH_MDIO | PA2 |
80 | ETH_CRS_DV | PA7 |
81 | ETH_MDC | PC1 |
82 | ETH_RXD0 | PC4 |
83 | ETH_RXD1 | PC5 |
84 | ETH_TX_EN | PG11 |
85 | ETH_TXD0 | PG13 |
86 | ETH_TXD1 | PG14 |
87 | FMC_SDCKE0 | PH2 |
88 | FMC_SDNE0 | PH3 |
89 | FMC_SDCLK | PG8 |
90 | FMC_SDNCAS | PG15 |
91 | FMC_SDNRAS | PF11 |
92 | FMC_SDNWE | PH5 |
93 | FMC_BA0 | PG4 |
94 | FMC_BA1 | PG5 |
95 | FMC_NBL0 | PE0 |
96 | FMC_NBL1 | PE1 |
97 | FMC_NBL2 | PI4 |
98 | FMC_NBL3 | PI5 |
99 | FMC_A0 | PF0 |
100 | FMC_A1 | PF1 |
101 | FMC_A2 | PF2 |
102 | FMC_A3 | PF3 |
103 | FMC_A4 | PF4 |
104 | FMC_A5 | PF5 |
105 | FMC_A6 | PF12 |
106 | FMC_A7 | PF13 |
107 | FMC_A8 | PF14 |
108 | FMC_A9 | PF15 |
109 | FMC_A10 | PG0 |
110 | FMC_A11 | PG1 |
111 | FMC_A12 | PG2 |
112 | FMC_D0 | PD14 |
113 | FMC_D1 | PD15 |
114 | FMC_D2 | PD0 |
115 | FMC_D3 | PD1 |
116 | FMC_D4 | PE7 |
117 | FMC_D5 | PE8 |
118 | FMC_D6 | PE9 |
119 | FMC_D7 | PE10 |
120 | FMC_D8 | PE11 |
121 | FMC_D9 | PE12 |
122 | FMC_D10 | PE13 |
123 | FMC_D11 | PE14 |
124 | FMC_D12 | PE15 |
125 | FMC_D13 | PD8 |
126 | FMC_D14 | PD9 |
127 | FMC_D15 | PD10 |
128 | FMC_D16 | PH8 |
129 | FMC_D17 | PH9 |
130 | FMC_D18 | PH10 |
131 | FMC_D19 | PH11 |
132 | FMC_D20 | PH12 |
133 | FMC_D21 | PH13 |
134 | FMC_D22 | PH14 |
135 | FMC_D23 | PH15 |
136 | FMC_D24 | PI0 |
137 | FMC_D25 | PI1 |
138 | FMC_D26 | PI2 |
139 | FMC_D27 | PI3 |
140 | FMC_D28 | PI6 |
141 | FMC_D29 | PI7 |
142 | FMC_D30 | PI9 |
143 | FMC_D31 | PI10 |