Ampro Corporation Littleboard 550 manual Physical Specifications, Dimension

Chapter 2 Product Overview

Q13 Q14

Y3

U39

		D6
	D7	D4
Q4
		D8

U28

Q2

Q1

U30 Q3

LB550_02a

Y4				USB1 Fuse (F2)
	Y2		F2	USB0 Fuse (F1)
			F1	USB3 Fuse (F4)
		F3	F4

USB2 Fuse (F3)

U13

Super I/O

Controller (U13)

Figure 2-6. Component and Fuses Locations (Bottom view)

Specifications

Physical Specifications

Table 2-7 gives the physical dimensions of the board and Figures 2-7 and 2-8 give the mounting dimensions and pin-1 connector locations.

Table 2-7. Weight and Footprint Dimensions

Item	Dimension
Weight	0.323kg. (0.712lbs.)
Height (overall)	25.37mm (0.999”)
Width	146mm (5.75”)
Length	203mm (8.0”)
Thickness	2.36mm (0.093”)

NOTE Overall height is measured from the upper board surface to the highest permanent component (battery in socket) on the upper board surface. This measurement does not include the various heatsinks for the CPUs or DIMM sizes inserted into the socket. The heatsinks or DIMMs could increase this dimension.

16 Reference Manual LittleBoard 550