Circuit Description
Samsung Electronics 13-9
4. DMD Board
Items Descriptions Remarks
DMD Driver DDP3021, TI DLP Data Processor
Reset, Power DAD2000, TI DMD Power and Reset Driver
Motor Controller PMD1000, TI
12V VCM/Spindle Pre-Driver, Power
Supply(2.5V,3.3V,1.5V)
Frame Buffer MT49H8M36BM-TI, Micron 128M(246K x 16 x 32B), Rambus DRAM
Spread Spectrum Clock
Generator
ICS650-41, ICS 50Mhz Spread Spectrum Clock Generator
Program ROM M29W800BT x 2, ST 8M(1M x 8 or 512K x 16), Flash Memory
Actuator Driver DDP3021, TI DLP Data Processor
AD Converter AD7801BRU Actuator Drive , 60Hz
TMDS Receiver SiI7171 TMDS Digital Receiver, 75MHz
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