參數(shù)資料
型號(hào): HT1647
廠商: Holtek Semiconductor Inc.
英文描述: 4-Level Gray Scale 64 x 16 LCD Controller for I/O Μc(4級(jí)灰標(biāo)、用于I/O接口微機(jī)的64 x 16模式 LCD控制器 Controller for I/O Μc)
中文描述: 4級(jí)灰度64 × 16 LCD控制器的I / O微晶(4級(jí)灰標(biāo),用于的I / O接口微機(jī)的64 × 16模式液晶顯示控制器控制的I / O微晶)
文件頁(yè)數(shù): 22/24頁(yè)
文件大?。?/td> 190K
代理商: HT1647
Name
Command Code
D/C
Function
Def.
SMALL
BIAS
X
100
-0001-1000-XXXX
C
Small bias current option
BIAS 1/5
X
100
-0001-1001-XXXX
C
LCD 1/5 bias option
Yes
BIAS 1/4
X
100
-0001-1010-XXXX
C
LCD 1/4 bias option
FRAME
170Hz
X
100
-0001-1100-XXXX
C
Select 170Hz frame frequency
and active segment signal width
can be divided 13 sections
FRAME
89Hz
X
100
-0001-1101-XXXX
C
Select 89Hz frame frequency
and active segment signal width
can be divided 24 sections
Yes
GRS
LEVEL1
X
100
-001 B4-B3 B2 B1 B0-XXXX
C
SetPWMdataingrayscalelevel1
GRS
LEVEL2
X
100
-010 B4-B3 B2 B1 B0-XXXX
C
SetPWMdataingrayscalelevel2
GRS
LEVEL3
X
100
-011 B4-B3 B2 B1 B0-XXXX
C
SetPWMdataingrayscalelevel3
GRS
LEVEL4
X
100
-100 B4-B3 B2 B1 B0-XXXX
C
SetPWMdataingrayscalelevel4
F1
X
100
-1010-0000-XXXX
C
Time base clock output: 1Hz
The WDT time-out flag after: 4s
F2
X
100
-1010-0001-XXXX
C
Time base clock output: 2Hz
The WDT time-out flag after: 2s
F4
X
100
-1010-0010-XXXX
C
Time base clock output: 4Hz
The WDT time-out flag after: 1s
F8
X
100
-1010-0011-XXXX
C
Time base clock output: 8Hz
The WDT time-out flag after: 1/2 s
F16
X
100
-1010-0100-XXXX
C
Time base clock output: 16Hz
The WDT time-out flag after: 1/4 s
F32
X
100
-1010-0101-XXXX
C
Time base clock output: 32Hz
The WDT time-out flag after: 1/8 s
F64
X
100
-1010-0110-XXXX
C
Time base clock output: 64Hz
TheWDTtime-outflagafter:1/16s
F128
X
100
-1010-0111-XXXX
C
Time base clock output: 128Hz
TEST
X
100
-1111-1111-XXXX
C
Test mode, user don t use.
NORMAL
X
100
-1111-1110-XXXX
C
Normal mode
Yes
HT1647
22
April 21, 2000
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