參數(shù)資料
型號(hào): HM17CM4096
廠商: Electronic Theatre Controls, Inc.
英文描述: 128XRGBX162 OUTPUT LCD DRIVER IC with built-in RAM
中文描述: 128XRGBX162輸出LCD驅(qū)動(dòng)器內(nèi)置內(nèi)存
文件頁數(shù): 33/67頁
文件大?。?/td> 1117K
代理商: HM17CM4096
HM17CM4096
- 33 -
(12) GRADATION PALETTE
This IC has two gradation display modes, the fixed gradation display mode and the variable
gradation display mode.
Select mode by setting the gradation display mode register (PWM command) to the purpose.
PWM=”0” : variable gradation mode among 32-level gradations.
PWM=”1” : fixed 16 gradation mode
To select the best gradation level suited to LCD panel at variable gradation display mode, use the
gradation palette register among 32-level gradation palettes. Segment driver outputs are set by
selected 8-level gradation palette.
The gradation palette register provides three registers ( palette Aj, Bj, and Cj : j=0
15 ) for the
segment driver outputs, SEGAi(0
127), SEGBi(0
127), and SEGCi(0
127) . Each register
consists of a 5-bit register, selecting 16 gradations from the 32 gradation pattern.
GRADATION PALETTE INITIAL VALUE
(palette Aj, palette Bj, palette Cj ; j = 0 ~ 15 )
RAM data
0
0
0
0 Gradation palette 0
0
0
0
1 Gradation palette 1
0
0
1
0 Gradation palette 2
0
0
1
1 Gradation palette 3
0
1
0
0 Gradation palette 4
0
1
0
1 Gradation palette 5
0
1
1
0 Gradation palette 6
0
1
1
1 Gradation palette 7
1
0
0
0 Gradation palette 8
1
0
0
1 Gradation palette 9
1
0
1
0 Gradation palette 10
1
0
1
1 Gradation palette 11
1
1
0
0 Gradation palette 12
1
1
0
1 Gradation palette 13
1
1
1
0 Gradation palette 14
1
1
1
1 Gradation palette 15
Register name
Initial value
0/31
3/31
5/31
7/31
9/31
11/31
13/31
15/31
17/31
19/31
21/31
23/31
25/31
27/31
29/31
31/31
GRADATION PALETTE TABLE ( PWM = “1”, MON = “0” ; fixed 8 gradation mode )
n
o
p
q
r
s
r
t
n
u
v
w
x
y
z
{
z
|
}
~

¤
¤
¤
|
§
¨
a
a
¨
¨
a
-
ˉ
°
°
-
ˉ
°
±
2
3
μ
μ
μ
3
2
3
μ
μ
3
2
3
相關(guān)PDF資料
PDF描述
HM18-40004 EE Style Common-Mode Chokes
HM18 EE Style Common-Mode Chokes
HM18-10001 EE Style Common-Mode Chokes
HM18-10002 EE Style Common-Mode Chokes
HM18-10003 EE Style Common-Mode Chokes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM18 制造商:BITECH 制造商全稱:Bi technologies 功能描述:Common-Mode Chokes
HM180K 制造商:Ohmite Mfg Co 功能描述:
HM18-10001 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EE Style Common-Mode Chokes
HM18-10002 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EE Style Common-Mode Chokes
HM18-10003 制造商:未知廠家 制造商全稱:未知廠家 功能描述:EE Style Common-Mode Chokes