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Diffstat (limited to 'src/lib/netlist/devices/nld_74107.h')
-rw-r--r--src/lib/netlist/devices/nld_74107.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/src/lib/netlist/devices/nld_74107.h b/src/lib/netlist/devices/nld_74107.h
index a0329d1ca7b..d6e10fc95a4 100644
--- a/src/lib/netlist/devices/nld_74107.h
+++ b/src/lib/netlist/devices/nld_74107.h
@@ -32,7 +32,9 @@
*
* This is positive triggered, J and K
* are latched during clock high and
- * transferred when CLK falls.
+ * transferred when CLK falls. The
+ * datasheet requires J and K to be
+ * stable during clock high.
*
* Function table 107A
*
@@ -51,8 +53,11 @@
*
* Naming conventions follow Texas instruments datasheet
*
- * FIXME: Currently, only the 107A is implemented.
- * The 107 uses the same model.
+ * TODO: Currently, only the 107A is implemented.
+ * The 107 uses the same model, but different timings.
+ * The requirement that J and K must be stable during
+ * clock high indicates that the chip may exhibit undefined
+ * behaviour.
*
*/