EV-chip unit
Spacer (φ6.0)
Figure 9 Resulting Dimensions after Connecting User System Interface Board (when
Connecting External Bus Trace Unit and EV-Chip Unit)
External bus trace unit
User system
Top view
IC socket
(NQPACK112SB manufactured by
Tokyo Eletech Corporation)
Pin 1
Unit: mm
Tolerance: ±1.0 mm
19