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Diffstat (limited to 'src/mame/drivers/cxg_ch2001.cpp')
-rw-r--r--src/mame/drivers/cxg_ch2001.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mame/drivers/cxg_ch2001.cpp b/src/mame/drivers/cxg_ch2001.cpp
index 872d3963115..35d3d852625 100644
--- a/src/mame/drivers/cxg_ch2001.cpp
+++ b/src/mame/drivers/cxg_ch2001.cpp
@@ -3,7 +3,9 @@
// thanks-to:Berger
/******************************************************************************
-CXG Chess 2001 overview:
+CXG Chess 2001, also sold by Hanimex as HCG 1900
+
+Hardware notes:
- Zilog Z8400APS @ 4 MHz (8MHz XTAL)
- 2KB RAM HM6116, 16KB ROM D27128D
- TTL, piezo, 8*8+9 LEDs, magnetic sensors