Specifications

Chapter 2 Product Overview
14 Reference Manual ReadyBoard 800
Jumper Definitions
Table 2-3 describes the jumpers shown in Figure 2-7. Refer to the Oops! Jumper for BIOS recovery.
Table 2-3. Jumper Settings
Jumper # Installed/Enabled Removed/Enabled
JP1* – ISA IRQ (SerialIRQ) Enabled (pins 1-2) Disabled (removed) Default
JP2 – CMOS Normal/Clear Normal (pins 1-2) Default Clear (Resets CMOS, pins 2-3)
JP3 – CF Master/Slave Master (pins 1-2) Slave (removed) Default
JP4 – LCD Voltage Type Enable +3.3V (pins 1-2) Default Enable +5V (pins 2-3)
JP7 – CF Voltage Select Enable +3.3V (pins 1-2) Default Enable +5V (pins 2-3)
J24 – COM3 RS485 Termination (pins 1-2) No Termination (removed) Default
J24 – COM4 RS485 Termination (pins 3-4) No Termination (removed) Default
NOTE * The ISA interrupts are required on pin 31 (B1) of J3 on the
PCI-104 connector, when using the MiniModule ISA board. Use the
ISA IRQ jumper (JP1) to enable the ISA interrupts. For full PCI-104
compatibility the jumper should be removed (default setting). Refer to
MiniModule ISA manual for more information.
Ethernet LED Definitions
Tables 2-4 and 2-5 provide the LED colors and definitions for the Ethernet ports, Port 1 (J16) and
Port 2 (J17) located on the ReadyBoard 800. Refer to Figures 2-6 and 2-10.
Table 2-4. Ethernet Port 1 (J16) LED Indicators
Indicator Definition
Ethernet
Link/Activity
LED
Link/Activity LED – This yellow LED is the activity/link indicator and
provides the status of Ethernet port 1 (J16).
• A steady On LED indicates a link is established.
• A flashing LED indicates active data transfers.
Ethernet
Speed LED
Speed LED – This green LED is the Speed indictor and indicates
transmit or receive speed of Ethernet port 1 (J16).
• A steady On LED indicates the port is at 100BaseT speed.
• A steady Off LED indicates the port is at 10BaseT speed.
Table 2-5. Ethernet Port 2 (J17) LED Indicators
Indicator Definition
Ethernet
Link/Activity
LED
Link/Activity LED – This yellow LED is the activity/link indicator and
provides the status of Ethernet port 2 (J17).
• A steady On LED indicates a link is established.
• A flashing LED indicates active data transfers.
Ethernet
Speed LED
Speed LED – This green LED is the Speed indictor and indicates
transmit or receive speed of Ethernet port 2 (J17).
• A steady Off LED indicates the port is at 10 or 100BaseT speed.
• A steady On LED indicates the port is at 1000BaseT speed.