8
29
1
U3
DEC 21143 LAN Controller
144-pin PQFP
30
1
U4
1k bit 5V EEPROM 8 DIP Pkg
31
1
U7
Surface Mount PLCC Pkg - 90ns
32
1
U8
3.3V Low Dropout Reg SOT-223 Pkg
33
1
Y1
25MHz Crystal HC49 Case
34
1
IC Socket for U7
32-pin Solder Trail PLCC Socket
35
1
IC Socket for U1
64-pin QFP Surface Mount IC Socket
36
1
IC Socket for U4
8-pin Solder Tail (Gold) DIP Socket
Table 7:
LXD970 NIC Demo BOM
– continued
Item
Qty
Reference
Description
