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MA102 Datasheet(PDF) 5 Page - Monolithic Power Systems |
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MA102 Datasheet(HTML) 5 Page - Monolithic Power Systems |
5 / 11 page ![]() EVKT-KNOB – ROTARY KNOB KIT FOR THE MAGALPHA EVKT-KNOB www.MonolithicPower.com 5 12/10/2018 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2018 MPS. All Rights Reserved. Connector Pin-Out Figure 7: Connector Pin-Out Type 1 Table 3: Connector Pin Mapping Type 1 Pin Name Description CN1.1 VDD 3.3V supply. CN1.2 GND Ground. CN1.3 CS Chip select (serial). CN1.4 SCLK Clock (serial). CN1.5 TEST Test pin. CN1.6 MOSI Master out slave in (serial). CN1.7 MISO Master in slave out (serial). CN1.8 - Leave unconnected. CN1.9 V_FLASH Flash power supply (3.9V only powered during flashing). CN1.10 PWM1 Pulse width modulation output (option). CN1.11 U1 U output (motor commutation option). CN1.12 V1 V output (motor commutation option). CN1.13 W1 W output (motor commutation option). CN1.14 A1 A output (incremental encoder option). CN1.15 B1 B output (incremental encoder option). CN1.16 Z1 Z output (incremental encoder option). NOTE: 1) The availability of this option depends of the chip part ID. Please refer to the part datasheet directly. |
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