search

bigtreetech / BIGTREETECH-GTR-V1.0

BIGTREETECH GTR V1.0 motherboard is a high-performance 3D printer main control board with the core controller STM32F407IGT6, which was launched by the 3D printing team of ShenZhen BigTree Technology CO.,LTD ., aiming at solving some problems existing in the motherboard market. The BIGTREETECH GTR V1.0 is the motherboard, and the BIGTREETECH M5 V1.0 is the expansion board.
90 stars 55 forks source link

Pinout figure in manual has an extra row of pins for the Raspberry Pi header connection. #8

Open jonmstraub opened 4 years ago

jonmstraub commented 4 years ago

Manual shows 21 rows of 2 pins for the Raspberry Pi header on the GTR board. The Raspberry Pi has a 40 pin (20 rows) header.

NAPCAL commented 4 years ago

Here are GTR V1.0 PIn color AI.pdf the corrected pins.

GadgetAngel commented 4 years ago

See issue "On pinout image - Z stepper DIR pin wrong #13".

Here are files with the correct PIN numbers (https://github.com/GadgetAngel/GTR-V1.0-Stepper-Driver-Jumper-Configuration-Manual):

GTR V1.0 Uncolored_PIn_Diagram_Final_300ppi.pdf GTR_V1.0_Colored_PIN_Diagram_FINAL_300ppi.pdf

GTR V1 0 Uncolored_PIn_Diagram_Final_300ppi GTR_V1 0_Colored_PIN_Diagram_FINAL_300ppi