ULTRACHIP
High-Voltage Mixed-Signal IC
©1999-2002
2
Revision 0.52
Table of Content
Introduction ...........................................................................................................1
Ordering Information .............................................................................................2
Block Diagram.......................................................................................................3
Pin Description......................................................................................................4
Control Registers ..................................................................................................7
Command Summary .............................................................................................9
Command description .........................................................................................10
LCD Voltage Setting ...........................................................................................15
VLCD Quick Reference .........................................................................................16
LCD Display Controls..........................................................................................17
Host Interface .....................................................................................................19
Display Data RAM...............................................................................................20
Reset & Power Management ..............................................................................23
Absolute Maximum Ratings ................................................................................27
Specifications......................................................................................................28
AC Characteristics ..............................................................................................29
Physical Dimensions...........................................................................................32
Pad Coordinates .................................................................................................33