Right, here's the (first cut) major silicon BOM, for anyone who cares. SDRAM needs to be installed in pairs, NAND is optional. The Xilinx devices are either-or. Other than that, it's just passives and connectors... (Please don't expect the chip numbers (Unnn) to stay constant until after this week.) More details available if needed. Steve FUJITSU FLASH 64Mbit MBM29LV650UE/651UE- 48 TSOP U11 IC_TSOP48_12X20X0.5MM IC_FLASH_FUJI_MBM29LV650/1UE_TSOP_48 nand flash in TSOP-48 - 128Mbits and over. U13 IC_TSOPI_48_0.5MM IC_FLASH_NAND16_TSOP48 nand flash in TSOP-48 - 128Mbits and over. U14 IC_TSOPI_48_0.5MM IC_FLASH_NAND16_TSOP48 nand flash in TSOP-48 - 128Mbits and over. U12 IC_TSOPI_48_0.5MM IC_FLASH_NAND16_TSOP48 U1 IC_TQFN_7X7_48 IC_MAX1586A SDRAM IN BGA-54 U19 IC_SDRAM_BGA54 IC_SDRAM_512M_BGA54 SDRAM IN BGA-54 U20 IC_SDRAM_BGA54 IC_SDRAM_512M_BGA54 SDRAM IN BGA-54 U21 IC_SDRAM_BGA54 IC_SDRAM_512M_BGA54 SDRAM IN BGA-54 U22 IC_SDRAM_BGA54 IC_SDRAM_512M_BGA54 SDRAM IN BGA-54 U17 IC_SDRAM_BGA54 IC_SDRAM_512M_BGA54 SDRAM IN BGA-54 U16 IC_SDRAM_BGA54 IC_SDRAM_512M_BGA54 SDRAM IN BGA-54 U15 IC_SDRAM_BGA54 IC_SDRAM_512M_BGA54 SDRAM IN BGA-54 U18 IC_SDRAM_BGA54 IC_SDRAM_512M_BGA54 USB Current limit / power switch U3 IC_SO8 IC_TPS2041AD USB Current limit / power switch U6 IC_SO8 IC_TPS2041AD USB Current limit / power switch U5 IC_SO8 IC_TPS2041AD USB Current limit / power switch U4 IC_SO8 IC_TPS2041AD TI Triple PSU for Spartan U2 IC_TPS75003 IC_TPS75003 Philips AC97 codec with touchscreen U10 IC_UCB1400 U7 PBGA484x22_1mm PXA270_13x13_BGA P-CH MOSFET Vishay Siliconix SI2323DS SOT23 T1 TR_MOSFET_P_SOT23 TR_MOSFET_P_SI2323DS P-CH MOSFET Vishay Siliconix SI2323DS SOT23 T2 TR_MOSFET_P_SOT23 TR_MOSFET_P_SI2323DS Spartan-3 1.2V FPGA, 264 User I/Os, 456-ball FBGA, High Performance, Commercial Grade U9 FG456 XC3S400-5FG456C CoolRunner XPLA3, 3.3V, 256 Macrocell CPLD, 208-Pin PQFP, Industrial Grade U8 PQ208 XCR3256XL-10PQ208IR1