From 2ed74654e0a2d6456f4f89dbd40baf5cadeadedc Mon Sep 17 00:00:00 2001 From: Christopher RYU Date: Tue, 18 Jul 2023 15:31:29 +0900 Subject: [PATCH] Update jumper documentation. --- README.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index 72e3810..f824517 100644 --- a/README.md +++ b/README.md @@ -18,9 +18,9 @@ Firmware images can be built via the Makefile in the firmware subdirectory. The ![usci](usci.png?raw=true "usci") -## Jumper block +## EPROM bank select switches (J4) -* 1-2 and 3-4: controller test firmware (0x0000) -* 1-2: 16-sector firmware (0x0100) -* 3-4: 13-sector firmware (0x0200) -* empty: firmware "put jumpers here" splash screen (0x0300) +* 1:off 2:off - controller test firmware (0x0000) +* 1:off 2: on - 16-sector firmware (0x0100) +* 1: on 2:off - 13-sector firmware (0x0200) +* 1: on 2: on - firmware "put jumpers here" splash screen (0x0300)