From 05878ec88c28a330b854d5dcafe132c0b316ea7b Mon Sep 17 00:00:00 2001
From: mrg <mrg@ucsc.edu>
Date: Wed, 22 Jan 2025 15:55:48 -0800
Subject: [PATCH] Clarify swapping S/D

---
 spice.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spice.md b/spice.md
index e72306d..5163e1a 100644
--- a/spice.md
+++ b/spice.md
@@ -163,7 +163,7 @@ M3 3 2 1 0 PCH <parameters such as L=50n W=180n>
 ```
 Note that the connections in the MOSFET are given in the order: drain,
 gate, source, and body. Since MOSFETs are generally symmetric, you can
-usually swap the drain and source.
+usually swap the drain and source. So in this case, you can swap 3 and 1.
 
 ### Instances (X cards)