CCpilot VA
1.2
Technical Manual
2017-03-13
www.maximatecc.com
30
CAN interfaces
Type
Non-isolated, ISO 11898-2, CAN 2.0B with cable shield decoupling
according to J1939-11.
Supports a variety of CAN protocols including J1939 and CANopen
®
CAN transceiver
Texas Instrument SN65HVD234
Baud Rate
20 – 250 kbit/s (up to 1 Mbit/s)*
* Internal CAN bus filters have a capacitance of 100pF (typ) as stated in the J1939 specification. This
puts restrictions on the CAN bus topology considering bus length, number of CAN nodes etc. when
running at bit-rates higher than 250 kbit/s.
USB interfaces
Type
2 x USB 2.0 compatible host ports
One USB port is available in Deutsch DTM connectors. The second port is covered by a removable
sealed hatch and is only intended for development use in a protected environment. Device IP-
classification is not retained when the USB hatch is removed.
Speed
Hi-speed USB (480 Mbit/s) is supported but only full-speed
(12 Mbit/s) operation can be guaranteed though the Deutsch DTM
connector.
VBUS supply
According to USB specification.
5.0 V, 500 mA per port, internally over-current and short-circuit
protected.
Ethernet
Type
Compatible with 10BASE-T and 100BASE-TX Ethernet standards.
Auto-MDIX support.
Insulation voltage
1000 V
AC
, 50/60Hz for 1 minute.
Analog video
Number of inputs
2
Supported input signals
Composite video, PAL (B, D, G, H, I, M, N, Nc) and NTSC (J, M, 4.43)
Protection
Video inputs are over-voltage protected up to +40 V
DC
.
Configurable Inputs
Number of inputs
8
Input voltage tolerance
+40.0 V (max), referred to main supply ground
- 5.0 V (min), referred to main supply ground
(inputting voltages greater than specified may damage the device)
