A.1.2 Headers
The RCM4200 uses a header at J2 for physical connection to other boards. J2 is a 2 × 25
SMT header with a 1.27 mm pin spacing. J1, the programming port, is a 2 × 5 header with
a 1.27 mm pin spacing.
Figure A-3 shows the layout of another board for the RCM4200 to be plugged into. These
reference design values are relative to one of the mounting holes.
0.016
sq.
(0.4)
0.050
(1.27)
0.875
0.91
(22.2)
(23)
0.19
(5)
User's Manual
J2
J1
0.284
(7.2)
0.334
(8.5)
Figure A-3. User Board Footprint for RCM4200
RCM4200 Series
Footprint
0.72
0.62
(18)
(16)
93