Datasheet

DocID024030 Rev 10 11/239
STM32F427xx STM32F429xx List of figures
12
Figure 44. SAI slave timing waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Figure 45. USB OTG full speed timings: definition of data signal rise and fall time. . . . . . . . . . . . . . 151
Figure 46. ULPI timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Figure 47. Ethernet SMI timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Figure 48. Ethernet RMII timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Figure 49. Ethernet MII timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Figure 50. ADC accuracy characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
Figure 51. Typical connection diagram using the ADC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Figure 52. Power supply and reference decoupling (V
REF+
not connected to V
DDA
). . . . . . . . . . . . . 162
Figure 53. Power supply and reference decoupling (V
REF+
connected to V
DDA
). . . . . . . . . . . . . . . . 163
Figure 54. 12-bit buffered /non-buffered DAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Figure 55. Asynchronous non-multiplexed SRAM/PSRAM/NOR read waveforms . . . . . . . . . . . . . . 169
Figure 56. Asynchronous non-multiplexed SRAM/PSRAM/NOR write waveforms . . . . . . . . . . . . . . 171
Figure 57. Asynchronous multiplexed PSRAM/NOR read waveforms. . . . . . . . . . . . . . . . . . . . . . . . 172
Figure 58. Asynchronous multiplexed PSRAM/NOR write waveforms . . . . . . . . . . . . . . . . . . . . . . . 174
Figure 59. Synchronous multiplexed NOR/PSRAM read timings . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Figure 60. Synchronous multiplexed PSRAM write timings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Figure 61. Synchronous non-multiplexed NOR/PSRAM read timings . . . . . . . . . . . . . . . . . . . . . . . . 179
Figure 62. Synchronous non-multiplexed PSRAM write timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Figure 63. PC Card/CompactFlash controller waveforms for common memory read access . . . . . . 182
Figure 64. PC Card/CompactFlash controller waveforms for common memory write access . . . . . . 182
Figure 65. PC Card/CompactFlash controller waveforms for attribute memory
read access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Figure 66. PC Card/CompactFlash controller waveforms for attribute memory
write access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Figure 67. PC Card/CompactFlash controller waveforms for I/O space read access . . . . . . . . . . . . 184
Figure 68. PC Card/CompactFlash controller waveforms for I/O space write access . . . . . . . . . . . . 185
Figure 69. NAND controller waveforms for read access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Figure 70. NAND controller waveforms for write access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Figure 71. NAND controller waveforms for common memory read access . . . . . . . . . . . . . . . . . . . . 188
Figure 72. NAND controller waveforms for common memory write access. . . . . . . . . . . . . . . . . . . . 188
Figure 73. SDRAM read access waveforms (CL = 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Figure 74. SDRAM write access waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Figure 75. DCMI timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Figure 76. LCD-TFT horizontal timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Figure 77. LCD-TFT vertical timing diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Figure 78. SDIO high-speed mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Figure 79. SD default mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Figure 80. LQFP100 -100-pin, 14 x 14 mm low-profile quad flat package outline . . . . . . . . . . . . . . . 198
Figure 81. LQPF100 - 100-pin, 14 x 14 mm low-profile quad flat
recommended footprint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Figure 82. LQFP100 marking example (package top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Figure 83. WLCSP143 - 143-ball, 4.521x 5.547 mm, 0.4 mm pitch wafer level chip scale
package outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Figure 84. WLCSP143 - 143-ball, 4.521x 5.547 mm, 0.4 mm pitch wafer level chip scale
recommended footprint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Figure 85. WLCSP143 marking example (package top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Figure 86. LQFP144-144-pin, 20 x 20 mm low-profile quad flat package outline . . . . . . . . . . . . . . . 205
Figure 87. LQPF144- 144-pin,20 x 20 mm low-profile quad flat package
recommended footprint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Figure 88. LQFP144 marking example (package top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Figure 89. LQFP176 - 176-pin, 24 x 24 mm low-profile quad flat package outline . . . . . . . . . . . . . . 209
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