Dialog Semiconductor GreenPAK Advanced UM-GP-002, Руководство пользователя

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UM-GP-002
GreenPAK Advanced Development Platform
User Manual Revision 2.2 21-Feb-2020
CFR0012 3 of 40
© 2020 Dialog Semiconductor
Figures
Figure 1: GreenPAK Advanced Development Board, Top View ........................................................... 7
Figure 2: USB Interface ......................................................................................................................... 8
Figure 3: GreenPAK Expansion Connector Schematic ......................................................................... 9
Figure 4: Expansion Connector Control in GreenPAK Designer........................................................... 9
Figure 5: Socket and Expansion Connector Schematic ...................................................................... 10
Figure 6: Internal Power Source .......................................................................................................... 11
Figure 7: Internal Power Source for GreenPAK Chip and External Development Platform ............... 11
Figure 8: Expansion Connector. Pin with Protection Resistor ............................................................. 12
Figure 9: Pin Signal Sources/Loading Schematics ............................................................................. 13
Figure 10: GreenPAK Designer ........................................................................................................... 14
Figure 11: GreenPAK Components List .............................................................................................. 15
Figure 12: Pin 20 Mode ....................................................................................................................... 16
Figure 13: Look Up Table Properties Configured as AND Gate ......................................................... 17
Figure 14: Look Up Table Properties Configured as NOR Gate ......................................................... 18
Figure 15: Counter Properties ............................................................................................................. 19
Figure 16: GreenPAK Designer ........................................................................................................... 19
Figure 17: GreenPAK Designer, Emulation Tool ................................................................................ 20
Figure 18: Signal Generator Connected to V
DD
Pin ............................................................................ 20
Figure 19: Signal Generator Settings .................................................................................................. 21
Figure 20: Logic Generator Properties ................................................................................................ 22
Figure 21: Waveform, Triggered on Button Pressed ........................................................................... 22
Figure 22: Waveform, no Triggered on Button Released .................................................................... 23
Figure 23: Waveform of the Pulse Width of the Logic Generator and Count End Signal ................... 23
Figure 24: Used Blocks for Current Project ......................................................................................... 24
Figure 25: Sine Waveform Generated with Signal Generator ............................................................. 24
Figure 26: Emulation Window, with Buffered LED and Signal Generator ........................................... 25
Figure 27: Pin Properties ..................................................................................................................... 26
Figure 28: Pin Properties ..................................................................................................................... 27
Figure 29: Look Up Tables Properties Configured as XOR Gate ....................................................... 27
Figure 30: ACMP Properties................................................................................................................ 28
Figure 31: GreenPAK Designer ........................................................................................................... 28
Figure 32: LED Output with Direction (Pin 2) Low .............................................................................. 29
Figure 33: LED Output with Direction (Pin 2) High .............................................................................. 29
Figure 34: MCU ................................................................................................................................... 33
Figure 35: Analog Switches, Protection Diodes and LEDs ................................................................. 34
Figure 36: Socket and Expansion Connectors .................................................................................... 34
Figure 37: Signal Generator ................................................................................................................ 35
Figure 38: Boost Converter USB Interface .......................................................................................... 35
Figure 39: Port Extender ..................................................................................................................... 35
Figure 40: USB Protection ................................................................................................................... 36
Tables
Table 1: Available Connections for Each Test Point ........................................................................... 12
Table 2: Pin Configuration for Counter with Clock Enable .................................................................. 16
Table 3: Pin Configuration for LED String with Direction .................................................................... 25