FreeCalypso > hg > freecalypso-schem2

comparison venus/src/periph/alt_boot_ctrl.v @ 83:c27854430cb3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
add 3-pin header for possible external boot control
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 08 Dec 2021 05:32:47 +0000
parents
children
comparison
equal deleted inserted replaced
82:541b55e6bf47 83:c27854430cb3
1 /*
2 * Alternative boot controls in the mobile domain,
3 * besides USB domain OD buffers.
4 */
5
6 module alt_boot_ctrl (GND, RPWON, nTESTRESET);
7
8 input GND;
9 output RPWON, nTESTRESET;
10
11 /* manual RESET button */
12
13 keyswitch_wrap reset_sw (nTESTRESET, GND);
14
15 /* external boot control header */
16
17 header_3pin boot_ctrl_header (.pin_1(GND),
18 .pin_2(RPWON),
19 .pin_3(nTESTRESET)
20 );
21
22 endmodule