Avionics CAN Controller
Holt Integrated Circuits
|Total Page||30 Pages|
|Features||Datasheet pdf HI-3110, HI-3111, HI-3112, HI-3113 May 2016 Avionics CAN Controller with Inte grated Transceiver GENERAL DESCRIPTION The HI-3110 is a standalone Controller Area Network (CAN) controller with bui lt in transceiver. The device provides a complete, integrated, cost-effective solution for avionics applications impl ementing the CAN 2.0B specification and can be configured to comply with both the ARINC 825 (General Standardization of CAN Bus Protocol for Airborne Use) a nd CANaerospace standards. The HI3110 i s capable of transmitting and receiving standard data frames, extended data fr ames and remote frames. The internal tr ansceiver allows direct connection to t he CAN bus without using external co.|
|Keywords||HI-3110, datasheet, pdf, Holt Integrated Circuits, Avionics, CAN, Controller, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute, Equivalent|
HI-3110, HI-3111, HI-3112, HI-3113
Avionics CAN Controller
with Integrated Transceiver
The HI-3110 is a standalone Controller Area Network
(CAN) controller with built in transceiver. The device
provides a complete, integrated, cost-effective solution for
avionics applications implementing the CAN 2.0B
specification and can be configured to comply with both the
ARINC 825 (General Standardization of CAN Bus Protocol
for Airborne Use) and CANaerospace standards. The HI-
3110 is capable of transmitting and receiving standard
data frames, extended data frames and remote frames.
The internal transceiver allows direct connection to the
CAN bus without using external components and coupled
with the host Serial Peripheral Interface (SPI), results in
minimal board space.
The HI-3110 provides the optimum solution for
applications where minimum host (MCU) overhead is
required, filtering unwanted messages using a maskable
identifier filter and storing up to 8 messages in the receive
FIFO. A flexible interrupt scheme allows real time
servicing of the FIFO by the host, if required.
Transmissions are handled using an 8 message transmit
FIFO. A Transmit Enable pin can be used by the host to
initiate a transmission. The device also provides monitor
or listen-only mode, low power sleep mode, loopback
mode for self-test and a re-transmission disable capability
(necessary to implement TTCAN protocol).
The HI-3111 is a digital only version of the HI-3110 (no
transceiver). This version provides a “protocol only”
solution for customers who wish to use an external
transceiver and may be used in situations where the
customer requires galvanic isolation between the bus and
digital protocol logic. The HI-3112 provides an option of a
CLKOUT pin instead of a SPLIT pin, which may be used as
the main system clock or as a clock input for other devices
in the system. Finally, the HI-3113 provides all options
(both CLKOUT and SPLIT pins) in a very compact QFN-44
The HI-3110 family is available in industrial and full
extended temperature ranges, with a “RoHS compliant”
lead-free option. The design has been independently
validated by C&S group, GmbH, an ISO/IEC 17025
accredited test house. A copy of the test report is available
from Holt on request.
· Implements CAN version 2.0B with programmable bit
rate up to 1Mbit/sec. ISO 11898-5 compliant.
· Configurable to support ARINC 825 and
· Serial Peripheral Interface (SPI) (20MHz).
· Standard, Extended and Remote frames supported.
· 8 maskable identifier filters.
· Filtering on ID and first two data bytes for both
Standard and Extended Identifiers.
· Loopback mode for self-test.
· Monitor (Listen-only) and Low Power Sleep Modes
with automatic wake-up possible.
· 8-message Transmit and Receive FIFOs.
· Internal 16-bit free running counter for time tagging of
transmitted or received messages.
· Permanent dominant timeout protection.
· Short Circuit Protection of -58V to + 58V on CAN_H,
CAN_L and SPLIT pins (ISO 11898-5).
· Re-transmission disable capability.
· Transmit Enable pin.
· Industrial and Full Extended temperature ranges
Industrial: -40oC to + 85oC.
Extended: -55oC to + 125oC.
PIN CONFIGURATION (Top View)
18-Pin Plastic SOIC - WB Package
(DS3110 Rev. J)
HOLT INTEGRATED CIRCUITS