3. A Tour of RAD-Jupiter Hardware

Before learning how to configure and set up the device, let’s examine the device from all sides to understand all of its interfaces and status indicators.

3.1. Label and Status Indicators

3.1.1. LED Indicators and Membrane Buttons

The function of the LED indicators is defined by which membrane button is active (flashing).

Pressing the purple membrane button activates the purple labels:

AE1-AE5: Link Status of Automotive Ethernet Ports 1-5
AE6: The status of the 1000BASE-T1 port
HSCAN 1-2 Status

Pressing the white membrane button activates the white labels: (user defined)

LIN: LIN Status
CoreMini Active (1 Circular Arrow)
Sync 1-5 (2 Circular Arrows): Reserved for future use

The color of the membrane button indicates the state of RAD-Jupiter

Color	State
Orange	Powered
White	USB Connected
Blue/Green Flash	Online with VSPY
Magenta	Script Running

3.2. Connector Interfaces

note

For a map of switch ports to physical connectors reference the previous section of this document.

_images/Jupiter-USB-CAN-Eth-Endpanel.png

3.2.1. USB C (Left): This connection serves 3 purposes

Device power from a USB 3.0 rated port. (1A)
GIGE / USB Bridge (When enabled)
Data Connection for VSPY 3 and configuration using neoVI Explorer

3.2.2. CAN/MISC (Center)

DB9 Pinout

Pin	Signal
1	LIN
2	CAN 1 L
3	GND
4	CAN 2 L
5	GND
6	GND
7	CAN 1 H
8	CAN 2 H
9	VBATT

3.2.3. ETH1/ETH2 (Right):

The standard RJ-45 jacks have a pair of integrated LEDs that provide information about the RAD-Jupiter’s conventional Gigabit Ethernet connection:

Green LED (Link Speed)	Single Flash	10 Mbps
	Double Flash	100 Mbps
	Triple Flash	1000 Mbps
Amber LED (Link Status)	Inactive	Link Inactive
	Solid	Link Active
	Flashing	RX/TX Activity

3.2.4. VDC (Left):

The device can be powered using the DC supply provided with your purchase. If an alternate DC supply is used, it must be within the range of 5V-40V with a current capacity of 1 Amp, or the device may malfunction or be permanently damaged.

3.2.5. AE1-5 100BASE-T1 Ports (Center)

Note connection system and pin assignments below.

Ports	100BASE-T1_P	100BASE-T1_N
AE1, AE3, AE5	Pin 8	Pin 7
AE2, AE4	Pin 4	Pin 3

3.2.6. AE6 1000BASE-T1 Port (Right)

Note connection system and pin assignments below.

Component	TE Part Number
Connector	9-2302454-9
Insert Pin 4	2302450-1
Strain relief	9-2302452-1
Crimp sockets	1-1703930-1

Ports	1000BASE-T1_P	1000BASE-T1_N
AE6	Pin 1	Pin 2