查看“MB1263”的源代码

MB1263 board overview.

== Board overview ==
'''Daughterboard MB1263''' (STM32MP157x 18x18 with PMIC and DDR3), revision C-0.1: part of the {{Board | type=157x-EV1}}.

{{
ImageMap|Image:MB1263_front_side.png {{!}} thumb{{!}} 500px{{!}} center{{!}} MB1263 front side (picture is not contractual)
rect 34 34 73 91 [[#Reset button | Reset button]]
rect 73 17 93 82 [[#LED 2 | User LED (red  LD2)]]
rect 93 18 113 82 [[#User button 13 | User button (PA13)]]
rect 127 18 147 82 [[#LED 3 | User LED (green LD3)]]
rect 147 18 167 82 [[#User button 14 | User button (PA14)]]
rect 167 18 180 82 [[#LED 5 | User LED (blue LD5)]]
rect 180 18 193 82 [[#LED 4 | User LED (orange LD4)]]
rect 193 18 213 82 [[#Wakeup button | Wakeup button]]
rect 258 18 291 53 [[#LED 1 | Power LED (green  LD1)]]
rect 392 23 472 84 [[#Power | Power 5V-3A]]
rect 26 100 109 157 [[#Boot | Boot mode selection]]
rect 142 82 191 128 [[#JP4 JP5 Jumpers | Jumpers to connect the UART4 to the ST-LINK/V2-1  or to the mother board USB micro-AB]]
rect 223 86 325 193 [[#PMIC | PMIC (STPMIC1A)]]
rect 415 84 472 106 [[#LED 6 | ST-LINK/V2-1 LED (bicolor LD6)]]
rect 380 106 472 156 [[#ST-LINK USB | USB micro-B (ST-LINK/V2-1)]]
rect 130 252 251 374 [[#STM32MP157x | STM32MP157x 18x18]]
rect 291 274 363 348 [[#eMMC | eMMC]]
rect 130 395 204 614 [[#DDR3L | 2 x DDR3L 16 bits]]
rect 283 542 472 632 [[#MicroSD | microSD 3.0 card]]
}}

Details of some LEDs:
* <span id="LD1">LD1</span>: green if power connection established
* <span id="LD6">LD6</span>: red flashing if ST-LINK/V2-1 connection not established, else green
* <span id="User LEDs">LD2, LD3, LD4, LD5</span>: some user LEDs are used to reflect the system activity, whereas the others are left free and can be directly used by the application, as explained in the [[LEDs and buttons on STM32 MPU boards]] article

{{
ImageMap|Image:MB1263_back_side.png {{!}} thumb{{!}}500px{{!}} center{{!}} MB1263 back side (picture is not contractual)
rect 454 31 585 177 [[#Battery | Lithium battery 3V]]
rect 119 200 186 264 [[#ST-LINK | ST-LINK/V2-1]]
rect 28 264 585 500 [[#Samtec | 2 x Samtec connectors]]
rect 28 666 178 810 [[#MicroSD slot | microSD 3.0 card]]
}}

== Links ==
[[STM32MP15 resources#MB1263 schematics|MB1263 schematics]]