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UG-291 Datasheet, PDF (11/16 Pages) Analog Devices – The SDP-S board is designed to be used in conjunction
SDP-S User Guide
5.90mm
ORIGIN (0,0)
3.30mm
5.15mm
60
1.75mm
NO RIGHT-ANGLED CONNECTORS ALLOWED ALONG THIS EDGE
x = 5.9mm, y = –3.3mm
61
D3.10mm
50.50mm
x = 5.95mm, y = –28.55mm (CENTER OF CONNECTOR)
UG-291
EVAL-xxxxx-DB
1
120
Rev. D
x = 5.95mm, y = –53.8mm
D3.10mm
PLACEMENT KEEPOUT FOR COMPONENTS
OVER 3mm IN HEIGHT
(EXTENDS DOWN ENTIRE HEIGHT OF LEFT HAND SIDE OF PCB)
12.65mm
Figure 6. Connector Placement on Compatible Daughter Boards
Keep Out Area
To allow the greatest flexibility for future controller boards, a
keep out area is established for components higher that 3 mm.
The keep out area is 12.65 mm wide and extends down the
entire left side of the daughter board.
Restriction on Right Angle Connectors
Due to the layout of other boards in the SDP family, and their
daughter boards, right angle connectors are not allowed on the
top and left edges of the daughter boards and (if required)
should be placed on the right or bottom edges. A right angle
connector describes any connector that requires the connection
to protrude over the edge of the board (for example, right angle
SMB or screw terminal).
MECHANICAL SPECIFICATIONS
The mechanical specifications of the SDP-S board are 2.36 inch
× 0.87 inch (60 mm × 22 mm). The tallest component on the
top is approximately 0.17 inch (4.3 mm), and the tallest compo-
nents on the bottoms are the 120-pin connectors at approximately
0.152 inch (3.86 mm). Refer to Figure 7.
Rev. A | Page 11 of 16