TMCM-0960-MotionPy V21 • Hardware Version V2.1 | Document Revision V3.00 • 2021-07-01
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3.2 PMOD Connectors
The TMCM-0960-MotionPy V21 offers two separate PMOD interfaces with two independent SPI channels.
For exact PMOD pinout, please refer to the documentation of your specific PMOD board. General internal
signals are as follows.
Figure 4: PMOD connectors of TMCM-0960-MotionPy V21
PMOD Header 1 (dark blue) Pin Assignment
Pin no.
Pin name
Level
Description
1
CS01
+3.3 VDC Chip select SPI bus 0 channel 1 (PA4)
2
CS02
+3.3 VDC Chip select SPI bus 0 channel 2 (PC6)
3
SPI3.3 VDC Chip select SPI bus 0 MOSI
4
GP01
+3.3 VDC GPIO chip 0 pin 1 (PB0)
5
SPI3.3 VDC Chip select SPI bus 0 MISO
6
GP02
+3.3 VDC GPIO chip 0 pin 2 (PC13)
7
SPI1_SCK
+3.3 VDC Chip select SPI bus 0 SCK
8
GP03
+3.3 VDC GPIO chip 0 pin 3 (PC5)
9
GND
Ground
Common system supply and signal ground
10
GND
Ground
Common system supply and signal ground
11
+3.3V
+3.3 VDC System supply
12
+3.3V
+3.3 VDC System supply
Table 4: PMOD Header 1 (dark blue) Pin Assignment
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