Intel 273246-002 Medical Alarms User Manual


 
B-4
Celeron™ Processor Development Kit Manual
Bill of Materials
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
C122-C125,C229 Chip Capacitor,47pF,CC0603 TDK C1608C0G1H470JT$
DO NOT
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,
SOIC20,SO20W
TI GD75232DW
U2
IC,Logic,Open Drain Buffer,SOP-
14
TI SN7407D
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
32 MB SDRAM DIMMS
Micron
Semiconductor
Prdcts
MT4LSDT464AG-662B2
Table B-1. Baseboard Bill of Materials (Sheet 4 of 4)
Reference Description Manufacturer Manufacturer P/N Notes