Evm Revisions And Assembly Variants; Important Usage Notes; Power-On Usage Note; Table 1-1. Am64X/Am243X Gp Evm Pcb Design Revisions, And Asssembly Variants - Texas Instruments AM64 Series User Manual

Introduction

1.1 EVM Revisions and Assembly Variants

The various AM64x/AM243x GP EVM PCB design revisions, and asssembly variants are listed in the table
below. Specific PCB revision is indicated in silkscreen on the PCB. Specific assembly variant is indicated with
additional sticker label.

Table 1-1. AM64x/AM243x GP EVM PCB design revisions, and asssembly variants

PCB Revison
PROC101E2
PROC101A
PROC101A
Throughout this document, the AM6442 and AM2434 devices are interchangable in diagrams and
other tables, other than explicitly defined exception. The AM2434 MCU in the ALV package and the
AM6442 MPU are footprint and pinout compatible and the PCB has been designed to accommodate
both.

2 Important Usage Notes

2.1 Power-On Usage Note

To avoid high inrush currents and prevent possible damage to the AM64x/AM243x GP EVM
components, the proper EVM power on and power off procedures are required. For more details,
see Section 3.3.
4 AM64x/AM243x GP EVM User's Guide
Assembly Variant
N/A (single variant produced)
001
002
Note
CAUTION
Copyright © 2021 Texas Instruments Incorporated
Revision and Assembly Variant Description
First prototype, early release revision of the AM64x/
AM243x GP EVM. Implements the Sitara
MPU.
First production release of the AM64x/AM243x GP
EVM. Implements the Sitara ™ AM6442 MPU.
First production release of the AM64x/AM243x GP
EVM. Implements the Sitara ™ AM2434 MCU in the
ALV package.
SPRUIX0C – FEBRUARY 2021 – REVISED JUNE 2021
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