Renesas FP-144L - Manual (Page 32)

14
24.5
29.2
12.5
42.6
30.0 37.5 27.5
EV-chip unit
Spacer ( φ 6.0)
IC socket
(NQPACK144SD manufactured by
Tokyo Eletech Corporation)
User system
39.19
24.5 24.5
39.19
Pin 1
Unit: mm
Dimension and tolerance
Tolerance
±0.05
±0.10
±0.15
±0.20
±0.30 Dimension
Up to 1.2
1.3 to 2.0
2.1 to 5.0
5.1 to 10.0
10.1 or above
Figure 8 Resulting Dimensions after Connecting User System Interface Board (when
Connecting EV-Chip Unit)