summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/cpu/cops1/cops1base.cpp
diff options
context:
space:
mode:
author hap <happppp@users.noreply.github.com>2022-03-04 11:21:42 +0100
committer hap <happppp@users.noreply.github.com>2022-03-04 11:21:53 +0100
commit3bc6aa7cf506ba5419154f766b7f86beea6e3e36 (patch)
tree163b76b042904fcf865a1b6a6604a88bcc1f04d8 /src/devices/cpu/cops1/cops1base.cpp
parent89b850c9d97abb31ab3f8900ce3767f3b2d82695 (diff)
New working machines
-------------------- Live Action Football [hap, Sean Riddle] New working clones ------------------ Merlin - The Electronic Wizard (set 2) [Kevin Horton]
Diffstat (limited to 'src/devices/cpu/cops1/cops1base.cpp')
-rw-r--r--src/devices/cpu/cops1/cops1base.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/devices/cpu/cops1/cops1base.cpp b/src/devices/cpu/cops1/cops1base.cpp
index 713cde93a9c..d4301b28e90 100644
--- a/src/devices/cpu/cops1/cops1base.cpp
+++ b/src/devices/cpu/cops1/cops1base.cpp
@@ -10,9 +10,9 @@ It was only briefly on the market and was quickly superceded by the
2nd "COPS": the COP400 series.
Short list of MCU types:
-- MM5781+MM5782: 2KB ROM, 160 nybbles RAM
-- MM5799: 1.5KB ROM, 96 nybbles RAM
-- MM57140: 640 bytes ROM(10 bytes inaccessible?), 55 nybbles RAM
+- MM5781+MM5782: 2KB ROM, 160 nibbles RAM
+- MM5799: 1.5KB ROM, 96 nibbles RAM
+- MM57140: 640 bytes ROM(10 bytes inaccessible?), 55 nibbles RAM
Note that not every "MM57" chip is a generic MCU, there are plenty other chips,
mostly for calculators. For example MM5780 for the Quiz Kid, the decap of that