EVKT-KNOB – ROTARY KNOB KIT FOR THE MAGALPHA
Connector Pin-Out
Figure 7: Connector Pin-Out Type 1
Table 3: Connector Pin Mapping Type 1
Pin
CN1.1
CN1.2
CN1.3
CN1.4
CN1.5
CN1.6
CN1.7
CN1.8
Name
VDD
GND
CS
SCLK
TEST
MOSI
MISO
-
Description
3.3V supply.
Ground.
Chip select (serial).
Clock (serial).
Test pin.
Master out slave in (serial).
Master in slave out (serial).
Leave unconnected.
CN1.9
V_FLASH Flash power supply (3.9V only powered during flashing).
CN1.10
CN1.11
CN1.12
CN1.13
CN1.14
CN1.15
CN1.16
NOTE:
PWM1
U1
Pulse width modulation output (option).
U output (motor commutation option).
V output (motor commutation option).
W output (motor commutation option).
A output (incremental encoder option).
B output (incremental encoder option).
Z output (incremental encoder option).
V1
W1
A1
B1
Z1
1) The availability of this option depends of the chip part ID. Please refer to the part datasheet directly.
EVKT-KNOB
12/10/2018
www.MonolithicPower.com
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