TQ TQMa8MxML, User Manual

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User's Manual l TQMa8MxML UM 0103 l © 2022, TQ-Systems GmbH Page IV
FIGURE DIRECTORY
Figure 1:
Block diagram i.MX 8M Mini .......................................................................................................................................................................... 5
Figure 2: Block diagram i.MX 8M Nano ........................................................................................................................................................................ 5
Figure 3: Block diagram TQMa8MxML / TQMa8MxNL (simplified) .................................................................................................................... 6
Figure 4: Block diagram QSPI NOR Flash interface ............................................................................................................................................... 24
Figure 5: Block diagram EEPROM interface ............................................................................................................................................................. 24
Figure 6: Block diagram Trust Secure Element ...................................................................................................................................................... 25
Figure 7: Termination of unused SE050 signals ..................................................................................................................................................... 25
Figure 8: Block diagram RTC supply (TQMa8MxML without discrete RTC) ................................................................................................. 26
Figure 9: Block diagram RTC supply (TQMa8MxML with discrete RTC) ........................................................................................................ 26
Figure 10: Block diagram I
2
C ........................................................................................................................................................................................... 29
Figure 11: Block diagram JTAG interface .................................................................................................................................................................... 30
Figure 12: Block diagram MIPI CSI ................................................................................................................................................................................. 31
Figure 13: Block diagram MIPI DSI ................................................................................................................................................................................ 32
Figure 14: Block diagram PCIe ........................................................................................................................................................................................ 33
Figure 15: Block diagram SAI1 ........................................................................................................................................................................................ 34
Figure 16: Block diagram SPDIF ..................................................................................................................................................................................... 36
Figure 17: Block diagram ECSPI ..................................................................................................................................................................................... 37
Figure 18: Block diagram UART interfaces ................................................................................................................................................................. 38
Figure 19: Block diagram USB interfaces .................................................................................................................................................................... 39
Figure 20: Block diagram SD card interface ............................................................................................................................................................... 40
Figure 21: Block diagram Reset ...................................................................................................................................................................................... 42
Figure 22: Block diagram TQMa8MxML power supply.......................................................................................................................................... 44
Figure 23: Block diagram power supply carrier board .......................................................................................................................................... 46
Figure 24: Block diagram PMIC interface .................................................................................................................................................................... 47
Figure 25: TQMa8MxML dimensions, side view ....................................................................................................................................................... 49
Figure 26: TQMa8MxML dimensions, top view ........................................................................................................................................................ 49
Figure 27: TQMa8MxML dimensions, bottom view ................................................................................................................................................ 49
Figure 28: TQMa8MxML, component placement top............................................................................................................................................ 50
Figure 29: TQMa8MxML, LGA pad numbering scheme, bottom view............................................................................................................ 50