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PDF HX8819AFB Data sheet ( Hoja de datos )
| Número de pieza | HX8819AFB | |
| Descripción | TFT-LCD TCON | |
| Fabricantes | Himax | |
| Logotipo |  |
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( DOC No. HX8819AFA/AFB/AFC--DS )
HX8819AFA/AFB/AFC
TFT-LCD TCON
Preliminary version 01 December, 2004
1 page  
HX8819AFA/AFB/AFC
TFT-LCD TCON
5. Pin Description
DATA SHEET Preliminary V01
Pin no. Symbol I/O
Description
1 BI0 I Blue data input, bit0(LSB)(default pull-down).
2 BI1 I Blue data input, bit1(default pull-down).
3 BI2 I Blue data input, bit2.
4 BI3 I Blue data input, bit3.
5 BI4 I Blue data input, bit4.
6 BI5 I Blue data input, bit5.
7 BI6 I Blue data input, bit6.
8 BI7 I Blue data input, bit7(MSB).
9
DE/TEST(1)
I
MODE =1 : Data enable signal
MODE =0 : Test function
10
HSYNC
/TEST(2)
I
MODE=0 : Negative polarity horizontal sync input
MODE=1 : Test function
11 VSYNC
I Negative polarity vertical sync input
12 MODE
I
DE / SYNC mode select, normally pulled high.
1: DE mode 0: SYNC mode
13 DITHERB
I
Dithering disable, normally pulled high.
1: disable 0: enable
14 REVEN
I
Data invert enable, normally pulled high.
1: enable 0: disable
15 RESETB
I Active low reset pin.
16 VDD
I Power supply voltage.
17 VSS
I Power supply ground.
18 STV O Gate driver start pulse.
19 CKV O Gate driver shift clock.
20 OEV O Gate driver output disable.
21 POL O Source driver polarity select.
22 REV O Source driver data reverse control.
23 LD O Source driver latch pulse and output enable.
24 BO5 O Blue data output, bit5 (MSB).
25 BO4 O Blue data output, bit4.
26 BO3 O Blue data output, bit3.
27 BO2 O Blue data output, bit2.
28 BO1 O Blue data output, bit1.
29 BO0 O Blue data output, bit0 (LSB).
30 GO5 O Green data output, bit5 (MSB).
31 GO4 O Green data output, bit4.
32 GO3 O Green data output, bit3.
33 GO2 O Green data output, bit2.
34 GO1 O Green data output, bit1.
35 GO0 O Green data output, bit0 (LSB).
36 RO5 O Red data output, bit5 (MSB).
37 RO4 O Red data output, bit4.
38 RO3 O Red data output, bit3.
Himax Confidential
This information contained herein is the exclusive property of Himax and shell not be distributed, reproduced, or disclosed
in whole or in part without prior written permission of Himax. Subject to change without notice.
-P.4-
December 2004
5 Page 
HX8819AFA/AFB/AFC
TFT-LCD TCON
7.7 DE mode input signal characteristics
PARAMETER
Period
Symbol
tCLK
Min.
-
DATA SHEET Preliminary V01
RESOLUTION :(640x480)
Typ. Max. Unit
40.0 25.0
ns
DCLK
Frequency
Low Level Width
High Level Width
Rise, Fall Time
Duty(1)
Setup Time
Hold Time
Rise, Fall Time
DE Horizontal Period
(Data Horizontal Valid
Enable) Horizontal Blank
Vertical Period
Vertical Valid
Vertical Blank
Setup Time
Data Hold Time
Rise, Fall Time
Note: (1) tCLKL/ tCLK.
fCLK
tWCL
tWCH
tCLKr, tCLKf
-
tDES
tDEH
tDEr, tDEf
tHP
tHV
tHBK
tVP
tW
tVBK
tDS
tDH
tDr,tDf
-
8
8
-
0.45
5
10
-
788
640
148
516
480
36
5
10
-
25
-
-
-
0.50
-
-
-
800
640
160
525
480
45
-
-
-
40
-
-
3
0.55
-
-
16
890
640
250
561
480
81
-
-
3
MHz
ns
ns
ns
-
ns
ns
ns
tCLK
tCLK
tCLK
tHP
tHP
tHP
ns
ns
ns
7.8 DE mode output signal characteristics
PARAMETER
HCLK frequency
DIO pulse width
LD pulse width
OEV pulse width
CKV pulse width
POL pulse width
STV pulse width
Time that CKV to LD
Time that POL to LD
Time that LD to DIO
Symbol
HCLK
tDIOW
tLDW
tOEV
tCKV
tPOL
tSTV
tGS
tPL
tLDO
Min.
-
-
-
-
-
-
-
-
-
-
RESOLUTION :(640x480)
Typ.
Max. Unit
25 40 MHz
1
4
66
396
800
1039
1
403
152
- HCLK
- HCLK
- HCLK
- HCLK
- HCLK
- HCLK
- HCLK
- HCLK
- HCLK
Himax Confidential
This information contained herein is the exclusive property of Himax and shell not be distributed, reproduced, or disclosed
in whole or in part without prior written permission of Himax. Subject to change without notice.
-P.10-
December 2004
11 Page | ||
| Páginas | Total 19 Páginas | |
| PDF Descargar | [ Datasheet HX8819AFB.PDF ] | |
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