TS68C429AMF

TS68C429AMF Datasheet

• 8 Independent Receivers Rx • 3 Independent Transmitters Tx • Full TS68K Family Microprocessor Interface Compatibility • 16-bit Data-bus • ARINC 429 Interface “1” and “0” Lines, RZ Code • Support all ARINC 429 Data Rate Transfer and up to Mbit/s • Multi Label Capability • Parity Control Odd, Even, No Parity, Interrupt Capability • Independent Programmable Frequency for Rx and Tx Channels • 8 Messages FIFO per Tx Channel • Independent Interrupt Request Line for Rx and Tx Functions • Vectored Interrupts • Daisy Chain Capability • Direct Addressing of all Registers • Test Modes Capability • 20 MHz Operating Frequency • Self-test Capability for Receiver Label Memories and Transmit FiFO • Low Power 400 mW

Part	Datasheet
TS68C429AMF	TS68C429AMF (pdf)

Related Parts	Information
TS68C429AVF1	TS68C429AVF1
TS68C429AVF	TS68C429AVF
TS68C429AVR	TS68C429AVR
TS68C429AMR	TS68C429AMR

PDF Datasheet Preview
• 8 Independent Receivers Rx • 3 Independent Transmitters Tx • Full TS68K Family Microprocessor Interface Compatibility • 16-bit Data-bus • ARINC 429 Interface “1” and “0” Lines, RZ Code • Support all ARINC 429 Data Rate Transfer and up to Mbit/s • Multi Label Capability • Parity Control Odd, Even, No Parity, Interrupt Capability • Independent Programmable Frequency for Rx and Tx Channels • 8 Messages FIFO per Tx Channel • Independent Interrupt Request Line for Rx and Tx Functions • Vectored Interrupts • Daisy Chain Capability • Direct Addressing of all Registers • Test Modes Capability • 20 MHz Operating Frequency • Self-test Capability for Receiver Label Memories and Transmit FiFO • Low Power 400 mW The TS68C429A is an ARINC 429 controller. It is an enhanced version of the EF 4442 and it is designed to be connected to the new 16- or 32-bit microprocessors, especially these of the Atmel TS68K family. Screening • MIL-STD-883, class B • DESC Drawing 5962-955180 • Atmel Standards CMOS ARINC 429 Multichannel Receiver/ Transmitter MRT TS68C429A Application Note • A detailed application note is available “AN 68C429A” on request. R suffix PGA 84 Ceramic Pin Grid Array F suffix CQFP 132 Ceramic Quad Flat Pack Hardware Overview The TS68C429A is a high performance ARINC 429 controller designed to interface primary to the Atmel TS68K family microprocessor in a straight forward fashion see “Application Notes” on page It can be connected to any TS68K processor family with an asynchronous bus with some additional logic in some cases. As shown in Figure 1, the TS68C429A is divided into five main blocks, the microprocessor interface unit MIU , the logical control unit LCU , the interrupt control unit ICU , the receiver channel unit RCU and the transmitter channel unit TCU . • The MIU handles the interface protocol of the host processor. Through this unit, the host sees the TS68C429A as a set of registers. • The LCU controls the internal data flow and initializes the TS68C429A. • The ICU manages one interrupt line for the RCU and one for the TCU. Each of these two parts has a daisy chain capability. All channels have a dedicated vectored interrupt answer. Receiver channels priority is programmable. • The RCU is composed of 8 ARINC receiver channels made of: a serial to parallel converter to translate the two serial signals the “1” and “0” in RZ code into two 16-bit words, a memory to store the valid labels, a control logic to check the validity of the received message, a buffer to keep the last valid received message. • The TCU is composed of three ARINC transmitter channels made of: a parallel to serial converter to translate the messages into two serial signals the “1” and “0” in RZ code , a FIFO memory to store eight 32-bit ARINC messages, a control logic to synchronize the message transmitter parity, gap, speed, etc. . • Test facility Rx inputs can be internally connected to TX3 output. • Self-test facility The receiver control label matrix and transmitter FIFO can be tested. This self-test can be used to verify the integrity of the TS68C429A memories. 2 TS68C429A Figure Simplified Block Diagram TS68C429A Package Figure Signal Description Pin Name Type A0-8 D0-15 DTACK Ordering Information Standard Product Atmel Part Number TS68C429AMR TS68C429AMF TS68C429AVR TS68C429AVF Norms Atmel Standard Atmel Standard Atmel Standard Atmel Standard HI-REL Products Atmel Part Number TS68C429AMRB/C TS68C429AMFB/C TS68C429ADESCxx Norms MIL-STD-883 MIL-STD-883 DESC Package 84-lead PGA 132-lead CQFP 84-lead PGA 132-lead CQFP Temperature Range Tc °C -55/+125 -55/+125 -40/+85 -40/+85 Detailed Qualification Atmel internal Atmel internal Atmel internal Atmel internal Package 84-lead PGA 132-lead CQFP 84-lead PGA 132-lead CQFP Temperature Range Tc °C -55/+125 -55/+125 -55/+125 -55/+125 Detailed Qualification Atmel internal Atmel internal Atmel internal Atmel internal TS68C429A M R 1 B/C Temperature range M -55°C/+125°C V -40°C/+85°C Package R = PGA 84 F = CQFP132 Screening B/C = MIL-STD-883 Class B - = internal Lead finish 1 Hot solder dip - Gold 42 TS68C429A Atmel Headquarters Corporate Headquarters 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 487-2600 Europe Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland TEL 41 26-426-5555 FAX 41 26-426-5500 Asia Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimhatsui East Kowloon Hong Kong TEL 852 2721-9778 FAX 852 2722-1369 Japan 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan TEL 81 3-3523-3551 FAX 81 3-3523-7581 Atmel Operations Memory 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 436-4314 Microcontrollers 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 436-4314 La Chantrerie BP 70602 44306 Nantes Cedex 3, France TEL 33 2-40-18-18-18 FAX 33 2-40-18-19-60 ASIC/ASSP/Smart Cards Zone Industrielle 13106 Rousset Cedex, France TEL 33 4-42-53-60-00 FAX 33 4-42-53-60-01 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 1 719 576-3300 FAX 1 719 540-1759 Scottish Enterprise Technology Park Maxwell Building East Kilbride G75 0QR, Scotland TEL 44 1355-803-000 FAX 44 1355-242-743 RF/Automotive Theresienstrasse 2 Postfach 3535 74025 Heilbronn, Germany TEL 49 71-31-67-0 FAX 49 71-31-67-2340 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 1 719 576-3300 FAX 1 719 540-1759 Biometrics/Imaging/Hi-Rel MPU/ High Speed Converters/RF Datacom Avenue de Rochepleine BP 123 38521 Saint-Egreve Cedex, France TEL 33 4-76-58-30-00 FAX 33 4-76-58-34-80 e-mail Web Site Atmel Corporation Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems. is the registered trademark of Atmel. Other terms and product names may be the trademarks of others. Printed on recycled paper.

PDF Datasheet Preview

• 8 Independent Receivers Rx
• 3 Independent Transmitters Tx
• Full TS68K Family Microprocessor Interface Compatibility
• 16-bit Data-bus
• ARINC 429 Interface “1” and “0” Lines, RZ Code
• Support all ARINC 429 Data Rate Transfer and up to Mbit/s
• Multi Label Capability
• Parity Control Odd, Even, No Parity, Interrupt Capability
• Independent Programmable Frequency for Rx and Tx Channels
• 8 Messages FIFO per Tx Channel
• Independent Interrupt Request Line for Rx and Tx Functions
• Vectored Interrupts
• Daisy Chain Capability
• Direct Addressing of all Registers
• Test Modes Capability
• 20 MHz Operating Frequency
• Self-test Capability for Receiver Label Memories and Transmit FiFO
• Low Power 400 mW

The TS68C429A is an ARINC 429 controller. It is an enhanced version of the EF 4442 and it is designed to be connected to the new 16- or 32-bit microprocessors, especially these of the Atmel TS68K family.

Screening
• MIL-STD-883, class B
• DESC Drawing 5962-955180
• Atmel Standards

CMOS ARINC 429 Multichannel Receiver/ Transmitter MRT

TS68C429A

Application Note
• A detailed application note is available “AN 68C429A” on request.

R suffix PGA 84

Ceramic Pin Grid Array

F suffix CQFP 132

Ceramic Quad Flat Pack

Hardware Overview

The TS68C429A is a high performance ARINC 429 controller designed to interface primary to the Atmel TS68K family microprocessor in a straight forward fashion see “Application Notes” on page It can be connected to any TS68K processor family with an asynchronous bus with some additional logic in some cases.

As shown in Figure 1, the TS68C429A is divided into five main blocks, the microprocessor interface unit MIU , the logical control unit LCU , the interrupt control unit ICU , the receiver channel unit RCU and the transmitter channel unit TCU .
• The MIU handles the interface protocol of the host processor. Through this unit, the host sees the TS68C429A as a set of registers.
• The LCU controls the internal data flow and initializes the TS68C429A.
• The ICU manages one interrupt line for the RCU and one for the TCU. Each of these two parts has a daisy chain capability. All channels have a dedicated vectored interrupt answer. Receiver channels priority is programmable.
• The RCU is composed of 8 ARINC receiver channels made of:
a serial to parallel converter to translate the two serial signals the “1” and “0” in RZ code into two 16-bit words,
a memory to store the valid labels,
a control logic to check the validity of the received message,
a buffer to keep the last valid received message.
• The TCU is composed of three ARINC transmitter channels made of:
a parallel to serial converter to translate the messages into two serial signals the “1” and “0” in RZ code ,
a FIFO memory to store eight 32-bit ARINC messages,
a control logic to synchronize the message transmitter parity, gap, speed, etc. .
• Test facility Rx inputs can be internally connected to TX3 output.
• Self-test facility The receiver control label matrix and transmitter FIFO can be tested. This self-test can be used to verify the integrity of the TS68C429A memories.
2 TS68C429A

Figure Simplified Block Diagram

TS68C429A

Package

Figure Signal Description

Pin Name

Type

A0-8

D0-15

DTACK
Ordering Information

Standard Product

Atmel Part Number TS68C429AMR TS68C429AMF TS68C429AVR TS68C429AVF

Norms Atmel Standard Atmel Standard Atmel Standard Atmel Standard

HI-REL Products

Atmel Part Number TS68C429AMRB/C TS68C429AMFB/C TS68C429ADESCxx

Norms MIL-STD-883 MIL-STD-883

DESC

Package 84-lead PGA 132-lead CQFP 84-lead PGA 132-lead CQFP

Temperature Range Tc °C -55/+125 -55/+125 -40/+85 -40/+85

Detailed Qualification Atmel internal Atmel internal Atmel internal Atmel internal

Package 84-lead PGA 132-lead CQFP 84-lead PGA 132-lead CQFP

Temperature Range Tc °C -55/+125 -55/+125 -55/+125 -55/+125

Detailed Qualification Atmel internal Atmel internal Atmel internal Atmel internal

TS68C429A M R 1 B/C

Temperature range M -55°C/+125°C V -40°C/+85°C

Package R = PGA 84 F = CQFP132

Screening B/C = MIL-STD-883 Class B - = internal

Lead finish 1 Hot solder dip - Gold
42 TS68C429A

Atmel Headquarters

Corporate Headquarters 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 487-2600

Europe Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland TEL 41 26-426-5555 FAX 41 26-426-5500

Asia Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimhatsui East Kowloon Hong Kong TEL 852 2721-9778 FAX 852 2722-1369

Japan 9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan TEL 81 3-3523-3551 FAX 81 3-3523-7581

Atmel Operations

Memory 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 436-4314

Microcontrollers 2325 Orchard Parkway San Jose, CA 95131 TEL 1 408 441-0311 FAX 1 408 436-4314

La Chantrerie BP 70602 44306 Nantes Cedex 3, France TEL 33 2-40-18-18-18 FAX 33 2-40-18-19-60

ASIC/ASSP/Smart Cards Zone Industrielle 13106 Rousset Cedex, France TEL 33 4-42-53-60-00 FAX 33 4-42-53-60-01
1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 1 719 576-3300 FAX 1 719 540-1759

Scottish Enterprise Technology Park Maxwell Building East Kilbride G75 0QR, Scotland TEL 44 1355-803-000 FAX 44 1355-242-743

RF/Automotive Theresienstrasse 2 Postfach 3535 74025 Heilbronn, Germany TEL 49 71-31-67-0 FAX 49 71-31-67-2340 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 TEL 1 719 576-3300 FAX 1 719 540-1759

Biometrics/Imaging/Hi-Rel MPU/ High Speed Converters/RF Datacom

Avenue de Rochepleine BP 123 38521 Saint-Egreve Cedex, France TEL 33 4-76-58-30-00 FAX 33 4-76-58-34-80
e-mail Web Site

Atmel Corporation Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company’s standard warranty which is detailed in Atmel’s Terms and Conditions located on the Company’s web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems.
is the registered trademark of Atmel. Other terms and product names may be the trademarks of others.

Printed on recycled paper.

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived TS68C429AMF Datasheet file may be downloaded here without warranties.

Datasheet ID: TS68C429AMF 519439