Intel 273246-002 manual Table B-1. Baseboard Bill of Materials Sheet 4, SOIC20,SO20W

Bill of Materials

Table B-1. Baseboard Bill of Materials (Sheet 4 of 4)

Reference	Description	Manufacturer	Manufacturer P/N	Notes
XBT1	Battery Holder Socket	Renata	HU-2032-1
BT1	Battery	Reneta	CR2032
D1,D2,D5	Diode,LED,SOT23-A	Siemens	LGS260-DO
U1	VLSI,Super I/O,QFP128	SMSC	FDC37B78X
				DO NOT
C122-C125,C229	Chip Capacitor,47pF,CC0603	TDK	C1608C0G1H470JT$	POPULATE
				C229
C9-C21,C24-C26	Chip Capacitor,220pF,CC0603	TDK	C1608X7R1H221KT009A
U15	IC,Logic,3 state buffer,SOP-14	TI	74LVC125A
U21	IC,Logic,SOP-14	TI	74LVC14A
U3,U4	IC,RS232 Transceiver,	TI	GD75232DW
	SOIC20,SO20W
U2	IC,Logic,Open Drain Buffer,SOP-	TI	SN7407D
	14
U12,U13	7 Segment LED display,DIP14	TI	TIL311
D3-D4,D6-D7	Schottky Diode,SOT23-E	ZETEX	BAT54
R8,R15,R16,R46,R47	Chip Resistor,124,1%,CR0805
		Micron
	32 MB SDRAM DIMMS	Semiconductor	MT4LSDT464AG-662B2
		Prdcts

B-4 Celeron™ Processor Development Kit Manual