Chapter 2
Product Overview
ReadyBoard 910
Reference Manual
11
Header, Connector, and Socket Definitions
describes the headers, connectors, and sockets shown in
.
Table 2-2. Header, Connector, and Socket Descriptions
Header #
Board
Access
Description
CN1 – Power On
Top
3-pin, 0.049" (1.25mm) shrouded header for Power On and +5V
standby voltages
CNX1 – Digital Audio
S/PDIF I/O
Top
3-pin, 0.049" (1.25mm) shrouded header for incoming and
outgoing digital audio signals
CN2 – PCI-104
Top
120-pin, 0.079" (2mm) standard connector for the PCI bus
CN3 – Power In
Top
8-pin, 0.165" (4.2mm), 12 Volt, connector for incoming external
power
CN4 – DVI
Top
22-pin, 0.049" (1.25mm), miniature crimping connector
(Hirose, DF13-20DP) for Digital Visual Interface (DVI) output
CN5 – LVDS
Top
42-pin, 0.049" (1.25mm) miniature crimping connector
(Hirose, DF13-40DP) for LVDS output
CN6 – SATA1
Top
7-pin, 0.050" (1.27mm) standard connector for SATA 3.0 devices
CN7 – LPC
Top
10-pin, 0.050" (1.27mm) female header for factory debug
functions
CN8 – Serial 2
Top
10-pin, 0.079" (2mm) shrouded header for COM1 signals
CN9 – EXT
Top
30-pin, 0.079" (2mm) female header for external utility I/O signals
CN10 – Audio
Top
10-pin, 0.079" (2mm) shrouded header for Audio signals
CN11 – SATA2
Top
7-pin, 0.050" (1.27mm) standard connector for SATA 3.0 devices
CN12 – Battery
Top
2-pin, 0.049" (1.25mm) shrouded header for power from external
battery
CN13 – GPIO
Top
10-pin, 0.079" (2mm) header for General Purpose I/O signals
CN14 – USB 2.0
(2 Ports)
Top
10-pin, 0.100" (2.54mm) header for USB 2.0 signals
CN15 – USB 3.0
(2 Ports)
Top
18-pin standard, dual-receptacle, stacked connector for USB 3.0
signals
CN16 – PS/2
Top
6-pin, 0.079" (2mm) standard, Mini-DIN PS/2 keyboard/mouse
connector (for dual output cable)
CN17 – Serial 1
Top
9-pin, 0.109" (2.77mm) standard, DB9 male connector for COM0
signals
CN18 – VGA
Top
15-pin standard, DB15 connector for VGA signals
CN19 – GLAN1
Top
8-pin standard, RJ45 connector for Gigabit Ethernet port signals
CN20 – GLAN2
Top
8-pin standard, RJ45 connector for Gigabit Ethernet port signals
CN21 – PCIe Mini Card
(on bottom side)
Bottom
52-pin, 0.012" (0.30mm) standard socket for PCI Express Mini
Card signals
CN22 – DDR3
SODIMM2 (on bottom
side)
Bottom
204-pin, standard socket for non-ECC, unbuffered DDR3
SODIMM