Hitachi AP1 Data Book page 162

L C D - I I I - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
(HD44790)
1---------
256 Instruction Cycle----'------I
One Instruction Cycle
r<
'I
'II
SerielDeta
Shift Clock
Latch Clock
-fi~
______
~----------~----~n-----
Alterneting
..J
Signel (M)
(HD44795)
1---128 Instruction Cycle - - - I
One Instruction Cycle
Serial Data
Shift Clock
Latch Clock
Alternating
Signal (M)
( '1
'II
u ,
j
'
.....
1.......(11-1---......
III
III
' . ....,L. __
~
___ .... I
Figure 20 Liquid Crystal Display Circuit Time Chart (To be continued)
160