~~NOCACHE~~
===== Bootloader =====

{{page>..:version-matrix}}

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==== Supported Features ====
^ Feature ^^^^  BSP Revision  ^^^^^^^^ Remarks  ^
^ TQ Product ^ Chip  ^ Interface  ^ Function  ^  100  ^  101  ^  102  ^  106  ^  109  ^  115  ^  117  ^  119  ^ :::  ^
| TQMa28 | i.MX28  | CPU   |   |  •  |  •  |  •  |   •  |  •  |  •  |  •  |  •  |   i.MX287, i.MX283  |
| ::: | :::  | EMI  | DDR2 SDRAM  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |   |
| ::: | :::  | SSP0  | eMMC  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  | [[..:..:mba28:dip_switches#boot_medium_selection_s4_s5|boot device]]  |
| ::: | :::  | SSP1  | SD card  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  | [[..:..:mba28:dip_switches#boot_medium_selection_s4_s5|boot device]]  |
| ::: | :::  | I2C0  | Bus access  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  | intended for customer use  |
| ::: | :::  | I2C1  | Bus access  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |   |
| ::: | :::  | I2C1  | LM73  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |   |
| ::: | :::  | :::  | M24C64  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |   |
| ::: | :::  | OCOTP  |   |    |    |    |  •  |  •  |  •  |  •  |  •  |   |
| ::: | :::  | AUART3  | RS232  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  | RX/TX/RTS/CTS, TTL available on X14  |
| ::: | :::  | ENET-MAC0  | 10 Mbps and 100 Mbps Ethernet/IEEE 802.3  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |
| ::: | :::  | ENET-MAC1  | 10 Mbps and 100 Mbps Ethernet/IEEE 802.3  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |
| ::: | LM73  | I2C  | Temperature sensor  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |
| ::: | M24C64  | I2C  | EEPROM  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |
| MBa28 | LM73  | | Temperature sensor  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |  •  |
<wrap round info>Above table primarily applies to platform **tqma28**, please see changelog in tab "Bootloader" for details on differences to platform **tqma28-fsl**</wrap>
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