SPRADA3 july   2023 AM2631 , AM2631-Q1 , AM2632 , AM2632-Q1 , AM2634 , AM2634-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1 Introduction
  5. 2 Device Nomenclature
  6. 3 R5 Cores and TCM in AM263x
    1. 3.1 R5 Core Nomenclature in Am263x
  7. 4 Example Support for AM263x Family
  8. 5 IPC Example Support for Two-Core Devices (AM2632)
    1. 5.1 Option 1 Using MulticoreImageGen.js
    2. 5.2 Option Two (Migration Guide from a Four-Core System Project to a Two-Core System Project)
  9. 6 System Project Example Support for Two-Core Devices (AM2632)
  10. 7 Target Configuration in CCS
    1. 7.1 Prerequisites
    2. 7.2 Creating a Target Configuration
  11. 8 Connecting to the Target Core
  12. 9 Hardware Description for Launch Pad and Control Card
    1. 9.1 Launchpad Pinout for Standard Analog Devices
    2. 9.2 ADC and DAC Mapping in Launchpad for Standard Analog
    3. 9.3 Pinmux Mapping - Standard Analog - Launch Pad
    4. 9.4 ADC and DAC Mapping in Control Card for Standard Analog
  13. 10Summary
  14. 11References

2 Device Nomenclature

The features and characteristics of any AM263x IP are identified by the part number. Table 2-1 describes how to decrypt features. See the data sheet to get the details of speed, memory, number of Control IPs, networking settings, and so on. Table 2-2 is classified according to the part number as explained in Table 2-1.

Table 2-1 Device Nomenclature Based on Part Number
AM263 4 C O K F H M ZCZ R Q1
Common IP Name Number of R5 cores Device Revision Device Operating Performance Points Features Functional Safety Security Junction Temperature Package Designator Carrier Automotive Designator

Table 2-2 specifies differences between six part numbers. More information regarding these differences is available in the Device Comparison section of AM263x Sitara™ Microcontrollers, data sheet.

Table 2-2 Device Comparison of Six AM263x Part Numbers

Part Numbers

AM2634

AM2632

AM2631

AM2634-Q1

AM2632-Q1

AM2631-Q1

AM2634COMFHAZCZR

AM2632COLFHAZCZR

AM2631CNDGHAZCZR

AM2634COKFHMZCZRQ1

AM2632COKFHMZCZRQ1

AM2631CODGHMZCZRQ1

Core Characteristics

R5 Cores

4

2

1

4

2

1

Clock Speed

400 MHZ

400 MHZ

400 MHZ

400 MHZ

400 MHZ

400 MHZ

Memory

2 MB

2 MB

1 MB

2 MB

2 MB

2 MB

Safety and Security

Functional Safety

Yes

Yes

No

Yes

Yes

No

Security

Yes

Yes

Yes

Yes

Yes

Yes

Auto Qual

No

No

No

Yes

Yes

Yes

Temperature

-40 to 105C

-40 to 105C

-40 to 105C

-40 to 150C

-40 to 150C

-40 to 150C

Control System Instances

Analog

Enhanced Analog

Enhanced Analog

Standard Analog

Enhanced Analog

Enhanced Analog

Standard Analog

ADC

5

5

3

5

5

3

PWM

32

32

16

32

32

16

QEP

3

3

2

3

3

2

SDFM

2

2

1

2

2

1

CMP

20

20

12

20

20

12

Networking Protocols

Features

M

L

D

K

K

D

Bosch CAN-FD

Yes

Yes

Yes

Yes

Yes

Yes

EtherCAT

Yes

Yes

No

No

No

No

Kunbus Stacks (integrated Stacks)

Yes

No

No

No

No

No

ICSS-PRU

Yes

Yes

Yes

Yes

Yes

Yes

General Characteristics

Package

15x15

15x15

15x15

15x15

15x15

15x15

Auto Qual

No

No

No

Yes

Yes

Yes