TW88xx - In-Car LCD Display Processors
TW88xx is a highly integrated LCD TV processor
with video decoder for LCD TV, Portable DVD and
Car Display applications. TW88xx leverages Techwell's
TW99xx video decoder technology and supports worldwide
analog broadcast TV as well as all popular video
formats. With built in scaling, de-interlacing and
on-screen-display, the TW88xx can support up to
SXGA LCD panels.
Automotive Infotainment Section Guide >
| Product
|
Description
|
Brochure |
|
|
| TW8823 > |
3D video decoder based on LCD controller with built-in LVDS panel interface |
PDF
|
| TW8804
> |
LCD flat panel controller with integrated NTSC/PAL/SECAM
decoder and analog/digital RGB/FB input |
PDF
|
|
|
| TW8806
> |
LCD
display processors with built-in Video Decoder and T-CON |
PDF
|
|
|
| TW8807
> |
LCD controller with built-in video decoder and TCON for analog LCD panels |
PDF
|
|
|
| TW8810
> |
In-Car LCD display processor for SHARP Dual View Panel |
PDF
|
|
|
| TW8811
> |
3D decoder based on LCD controller with PIP, Graphic OSD & CCFL/LED controller |
PDF
|
|
|
| TW8813
> |
3D video decoder based on LCD controller with built-in LVDS panel interface |
PDF
|
|
|
| TW8816
> |
Highly integrated LCD controller with on-chip MCU & CCFL controller |
PDF
|
|
|
| TW8817
> |
Low cost, highly integrated LCD controller for digital LCD panels |
PDF
|
|
|
| TW8826
> |
Ultra low cost, highly integrated LCD controller for analog panels |
PDF
|
|
|
| TW8827
> |
Ultra low cost, highly integrated LCD controller for analog LCD panels |
PDF
|
| Features |
TW8823 |
TW8817 |
TW8827 |
TW8826 |
TW8816 |
TW8810 |
TW8811 |
TW8813 |
| Input |
CVBS |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| S-Video |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| YPbPr |
Yes |
No |
No |
Yes |
Yes |
Yes |
Yes |
No |
| SCART |
Yes |
No |
No |
No |
No |
No |
No |
No |
| Analog RGB |
Yes |
No |
No |
Yes |
Yes |
Yes |
Yes |
No |
| Digital RGB/Y CbCr |
2 Ports |
No |
16 bit |
24 bit |
24 bit |
24 bit |
24 bit |
16 bit |
| ADC |
108MHz |
x |
x |
27MHz |
27MHz |
80MHz |
80MHz |
x |
| Display processing |
Comb Filter |
3D |
2D |
2D |
2D |
2D |
3D |
3D |
2D |
| Max Resolution |
WXGA |
SVGA |
WQVGA |
WQVGA |
WXGA |
WXGA |
WXGA |
WQVGA |
| De-Interlacer |
2D |
2D |
2D |
2D |
2D |
2D |
2D |
2D |
| Edge Enhacement |
Yes |
No |
No |
No |
No |
Yes |
Yes |
No |
| Color Enhacement |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
| PIP |
2 PIP engines |
No |
No |
No |
No |
Yes |
Yes |
No |
| OSD |
Type |
Graphic/Bitmap |
Font |
Font |
Font |
Font |
Graphic |
Graphic |
Font |
| ROM (# of characters) |
NA |
202 |
202 |
202 |
202 |
NA |
NA |
202 |
| RAM (# of characters) |
NA |
75 |
75 |
227 |
227 |
NA |
NA |
75 |
| External OSD |
Analog,Digital 18-bit & PIP overlay |
No |
No |
No |
No |
Analog,Digital 18-bit |
Analog,Digital 18-bit & PIP overlay |
Analog,Digital 18-bit & PIP overlay |
| Colors |
65K Color/24-Bit |
8x2 Color /8-Bit |
8x2 Color / 8-Bit |
8x2 Color / 8-bit |
8x2 Color/ 8-Bit |
256 Color/24-Bit |
256 Color/24-Bit |
8x2 Color/8-Bit |
| Output |
TCON |
Digital&Analog |
Digital |
Analog |
Analog |
Digital & Analog |
No |
Digial & Analog |
Analog |
| Dual View |
No |
No |
No |
No |
No |
Sharp |
No |
No |
| LVDS |
Yes |
No |
No |
No |
No |
No |
No |
No |
| TTL |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
Yes |
No |
| CVBS Out |
Yes (Y+C Out) |
Yes (Y+C Out) |
Yes (Y+C Out) |
Yes (Y+C Out) |
Yes (Y+C Out) |
Yes |
Yes |
Yes (Y+C Out |
| Other |
Memory Support |
DDR |
No |
No |
No |
No |
SDRAM |
SDRAM |
SDRAM |
| MCU |
Integrated |
Integrated |
Integrated |
Integrated |
Integrated |
External |
External |
External |
| CCFL/LED Controller |
CCFL & LED |
CCFL & LED |
CCFL & LED |
CCFL & LED |
CCFL & LED |
No |
CDFL & LED |
CCFL & LED |
| Touch-screen Controller |
Yes |
No |
No |
No |
No |
No |
No |
No |
| Package |
216 LQFP |
80 LQFP |
80 LQFP |
128 LQFP |
128 LQFP/BGA |
208 PQFP |
208 PQFP |
80 LQFP |
| Temp Spec |
-40C to 85C |
-40C to 85C |
-40C to 85C |
-40C to 85C |
-40C to 85C |
-40C to 85C |
-40C to 85C |
-40C to 85C |
|