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view venus/src/usb/usb_conn.v @ 96:ae6951a70d2b

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U403: change from 74LVC2G125 to 74LVC2G126 The two parts have the same footprint and pinout, but '126 3-state buffers have active-high OE inputs instead of active-low. The change is purely for software benefit: having GPIO 11/12 set to 1 correspond to that current contribution being enabled will be much more intuitive for developers and tinkerers.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 09 May 2022 19:27:11 +0000
parents 9f70dc110ad7
children
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/*
 * This module captures the mini-USB connector.
 */

module usb_conn (GND, VBUS, Dminus, Dplus, ID);

inout GND, VBUS, Dminus, Dplus, ID;

conn_miniUSB_plus4 conn (.pin_1(VBUS),
			 .pin_2(Dminus),
			 .pin_3(Dplus),
			 .pin_4(ID),
			 .pin_5(GND),
			 /* mounting pads */
			 .pin_6(GND),
			 .pin_7(GND),
			 .pin_8(GND),
			 .pin_9(GND)
	);

endmodule