FreeCalypso > hg > freecalypso-schem2
comparison venus/src/primitives @ 62:a1b55af7f04d
clamping diode pair for the buzzer driving circuit
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Wed, 01 Dec 2021 19:26:29 +0000 |
parents | c661a87159c2 |
children | 541b55e6bf47 |
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61:fdc67fac0507 | 62:a1b55af7f04d |
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73 lcd_module_fp numpins 36; | 73 lcd_module_fp numpins 36; |
74 pkg_SIM_socket numpins 8; | 74 pkg_SIM_socket numpins 8; |
75 pkg_buzzer numpins 4; | 75 pkg_buzzer numpins 4; |
76 basic_LED mapped_pins (A, C); | 76 basic_LED mapped_pins (A, C); |
77 misc_diode mapped_pins (A, C); | 77 misc_diode mapped_pins (A, C); |
78 clamp_diode_pair mapped_pins (Signal, Pos_rail, Neg_rail); | |
78 switch_2pin numpins 2; | 79 switch_2pin numpins 2; |
79 switch_4pin numpins 4; | 80 switch_4pin numpins 4; |
80 | 81 |
81 /* | 82 /* |
82 * Resistor footprint with two extra "virtual pins" for sensing - see | 83 * Resistor footprint with two extra "virtual pins" for sensing - see |