From: Bernard Blackham <dagobah@ucc.asn.au>
Date: Fri, 15 Aug 2003 17:10:48 +0000 (+0000)
Subject: Comments
X-Git-Tag: ROMW~55
X-Git-Url: https://git.ucc.asn.au/?p=uccvend-snackrom.git;a=commitdiff_plain;h=a56dcb7f2b7bf220f204223028e2e0c2c95b9097;hp=0435cdd3595f95218f4518885cc5384e9bdc9672

Comments
---

diff --git a/ROM2/start.s b/ROM2/start.s
index c370263..15ce855 100644
--- a/ROM2/start.s
+++ b/ROM2/start.s
@@ -12,7 +12,7 @@ _start:
 
 	;; set RTI intervals, and PA3/7 DDRs
 	ldaa #0x81
-	staa 0x1026
+	staa 0x1026  ;; RTI interval becomes E/2^14 = 6.6ms (or 150 Hz)
 
 	;; clear ADC register
 	clra