Differences

This shows you the differences between two versions of the page.

--- projects:electronics:optrexdisplay [2009/01/25 18:42] – created photonicsguy
+++ projects:electronics:optrexdisplay [2014/11/13 10:50] (current) – external edit 127.0.0.1
@@ Line 2: / Line 2: @@
 Hitachi HD44100H Chipset
-^Pin^Function^
+{{:projects:electronics:hd44100r_datasheet.pdf|}}
-|1||
-|2||
-|3||
-|4||
-|5||
-|6||
-|7||
-|8|"Clear" Button|
-|9|"Secure" Button|
-|10|Ground|
+^Pin^Function^Notes^
+|1|DL1||
+|2|CL1||
+|3|CL2||
+|4|M|500KHz @ 50% duty cycle|
+|5|n/c||
+|6|VCC||
+|7|IC GND & VEE||
+|8|"Clear" Button||
+|9|"Secure" Button||
+|10|Ground||