From 6e01f87dd0830dcdee534a6921d4de15833f618a Mon Sep 17 00:00:00 2001
From: Erwin Ried <1091420+eried@users.noreply.github.com>
Date: Thu, 6 Jan 2022 12:37:23 +0100
Subject: [PATCH] Updated Persistent Memory (markdown)

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

diff --git a/Persistent-Memory.md b/Persistent-Memory.md
index 319df0a..65c9e35 100644
--- a/Persistent-Memory.md
+++ b/Persistent-Memory.md
@@ -2,7 +2,7 @@ This is part of the **RTC (Real Time Clock) subsystem**, inside the LPC43xx chip
 
 # RTC Subsystem
 
-The RTC subsystem keeps the actual clock (date / time) running, powered by a CR2032 battery, (which needs to be installed on the portapack board!), even when the unit is not connected to an USB power source. 
+The RTC subsystem keeps the actual clock (date / time) running, powered by a battery (which needs to be [installed](https://github.com/eried/portapack-mayhem/wiki/Hardware-overview#portapack-internals) on the portapack board), even when the unit is not connected to an USB power source. 
 
 The persistent memory map is defined at `/firmware/chibios-portapack/os/hal/platforms/LPC43xx/lpc43xx.inc`: