Pinout
Specifications
| Function |
Deserializer |
| Color Depth |
18 bpp |
| Pixel Clock Max |
43 MHz |
| Pixel Clock Min |
5 MHz |
| Compression Ratio |
24:1 |
| Input Compatibility |
FPD- Link II LVDS |
| Output Compatibility |
LVCMOS |
| AEC Q-100 Automotive Grade |
2 |
| EMI Reduction |
Adjustable Progressive Turn On (PTO), Slew Rate Control |
| Power Consumption_ |
280 mW |
| Total Throughput |
1032 Mbps |
| Payload/Channel |
1032 Mbps |
| Reference Clock Req'd Deserializer |
No |
| Start/Stop Bit |
Yes |
| Embedded Clock |
Yes |
| Special Features |
Adjustable Progressive Turn On (PTO), Slew Rate Control |
| Eval Kit |
SERDESUR-43USB |
| ESD |
8 kV |
| Supply Voltage |
3.3 Volt |
| Temperature Min |
-40 deg C |
| Temperature Max |
105 deg C |
| Automotive Selection Guide |
Yes |
| DisplayType |
LCD |
| PowerWise |
No |
| Communications |
No |
| Sensing & Imaging |
Yes |
| Parallel Bus Width |
24 bits |
| View Using Catalog |
DescriptionThe DS90UR124 chipset translates a 24-bit parallel bus into a fully transparent data/control FPD-Link II LVDS serial stream with embedded clock information.
Features of the DS90UR124 are:(1)supports displays with 18-bit color depth;(2)5MHz to 43MHz pixel clock;(3)automotive grade product AEC-Q100 grade 2 qualified;(4)24:1 interface compression;(5)embedded clock with DC balancing supports AC-coupled data transmission;(6)capable to drive up to 10 meters shielded twisted-pair cable;(7)no reference clock required (deserializer);(8)meets ISO 10605 ESD - greater than 8 kV HBM ESD structure;(9)hot plug support;(10)EMI reduction;(11)speed BIST (built-in self test) to validate LVDS transmission path;(12)individual power-down controls for both transmitter and receiver;(13)power supply range 3.3V ± 10%;(14)48-pin TQFP package for transmitter and 64-pin TQFP package for receiver;(15)temperature range -40 to +105;(16)backward compatible mode.
The absolute maximum ratings of the DS90UR124 can be summarized as:(1):the parameter is supply voltage,the rating is -0.3 to +4,the unit is V;(2):the parameter is storage temperature,the rating is -65 to +150,the unit is ;(3):the parameter is LVCMOS input voltage,the rating is −0.3 to VDD+0.3,the unit is V;(4):the parameter is junction temperature,the rating is +150,the unit is ;(5):the parameter is lead temperature (soldering,4 seconds),the rating is +260,the unit is ;(6):the parameter is LVCMOS output voltage,the rating is −0.3 to VDD+0.3V,the unit is V;(7):the parameter is LVDS receiver input voltage,the rating is -0.3 to +3.9,the unit is V;(8):the parameter is LVDS driver output voltage,the rating is -0.3 to +3.9,the unit is V;(9):the parameter is LVDS output short circuit duration,the rating is 10,the unit is ms;(10):the parameter is ESD rating,the rating is ±8,the unit is kV;(11):the parameter is contact discharge (DOUT+, DOUT−),the rating is ±10,the unit is kV;(12):the parameter is air discharge (DOUT+, DOUT−),the rating is ±30,the unit is kV;(13):the parameter is contact discharge (RIN+, RIN−),the rating is ±10,the unit is kV;(14):the parameter is air discharge (RIN+, RIN−),the rating is ±30,the unit is kV.
DS90UR124 Data Sheet
