uc1682 ETC-unknow, uc1682 Datasheet - Page 45

• Manufacturer Part Number: uc1682
• Description: 80 X 104rgb C-stn Lcd Controller-driver W/ 32-shade Per Dot, 12-bit Per Rgb
• Manufacturer: ETC-unknow

W
Window program is designed for data write in a
specified window range of SRAM address. The
procedure should start with window boundary
registers setting (
and then enable AC[4]. After AC[4] sets, data
can be written to SRAM within the window
address range which is specified by (
and (
any modification of window boundary registers
Example1:
row
Revision 0.6
AC[2:0] = 001 MX=0
INDOW PROGRAM
79
0
WPP1, WPC1
column
(WPP0, WPC0)
WPP0
). AC[4] should be cleared after
(WPP1,WPC1)
,
WPP1
,
WPC0
WPP0, WPC0
and
103
WPC1
)
)
Example 2:
AC[2:0] = 111 MX = 0
and then set again in order to initialize another
window program.
AC[2:0] and MX settings. When AC[0]=1, the
data write can be consecutive within the range of
the specified window. AC[1] will control the data
write in either column or row direction. AC[2] will
result the data write starting either from row
WPP0
address either from
WPC0
The data write direction will be determined by
(WPP0, WPC0)
or
to
WPP1
MC-WPC1
(WPP1,WPC1)
. MX is for the initial column
80x104RGB CSTN Controller-Driver
).
WPC0
to
WPC1
or from (
UC1682
MC-
43