Ampro Corporation Single Board Computer 700 - Manual (Page 17)

Chapter 2 Product Overview
ReadyBoard 700 Reference Manual 11
Connector Definitions
Table 2-2 describes the connectors shown in Figures 2-3 to 2-5. All I/O connectors use 0.1” pin spacing
unless otherwise indicated.
Table 2-2. Connector Descriptions
Jack # Signal/Device Description
BTI RTC battery (B1) 2-pin, 1.25 header for battery input
DIMM1 SODIMM 144-pin socket for SDRAM SODIMM
J1 Fan connector 3-pin header provides +12v, tach, and ground to fan.
J2 GPIO 10-pin, 2mm connector
J3 Serial 3 & 4 20-pin, 2mm connector for serial ports 3 & 4
J4 Power In 4-pin, 0.2” (5.08mm), connector for input power +5V, +12V, GND
J5A/B Serial 1 & Serial 2 9-pin dual connectors for Serial Ports 1 & 2 (DB9)
J6 Power On 3-pin, 2mm header for Suspend and Power On voltages
J7 Video (LVDS) 20-pin, 1.25mm, connector for LVDS video display
J8 Video (CRT
VGA) 15-pin connector for output to a CRT monitor
J9 Video (LCD/TTL) 50-pin, 1mm connector 36-bit output for LCD panels
J10 Ethernet 1 + LEDs 14-pin connector for 8-pin RJ45 and LEDs for Ethernet port 1
J11 Ethernet 2 + LEDs 14-pin connector for 8-pin RJ45 and LEDs for Ethernet port 2
J12 PC/104-Plus 120-pin, 2mm, connector for PCI bus
J13A/J13B &
J14C, J14D PC/104 bus 104-pins for PC/104 connector
64 pins = J13 and 40-pins = J14
J15A/B USB 0 & 1 8-pin connector provides USB0 and USB1
J16 Keyboard/Mouse 6-pin, 2mm PS/2 Keyboard/Mouse connector (dual output cable)
J17 IrDA 5-pin header for IrDA signals
J18 Utility 5-pin header for external Battery, Reset, Speaker
J19 Audio In/Out 16-pin, 2mm connector for Line In L/R, Line Out L/R, Mic in
J20 Floppy/Parallel
Port 26-pin, 2mm connector for parallel port interface
J21 USB 2 & 3 10-pin, 2mm connector provides USB2 and USB3 output
J22 Primary IDE 44-pin, 2mm connector for the primary IDE interface
J23 CompactFlash
(Secondary IDE) 50-pin socket accepts Type 1 or Type II CompactFlash cards
Switch Definition
Table 2-3. Reset Switch (SW1)
Component Description
SW1 Reset switch 4-pin, 5V, Momentary push button switch