Smarc T335X Debug; Mechanical Specifications - Embedian SMARC T335x User Manual

Embedian, Inc.

2.2 SMARC T335X Debug

2.2.1. Serial Port Debug
SMARC module has 3 serial output ports, SER0, SER1, and SER3. Out of
these 3 serial ports, SER3 is set as the serial debug port use for Sitara
AM335x. SER3 is exposed (along with all other serial ports available on the
module) in the SMARC T335X Evaluation Carrier. The default baud rate
setting is 115,200 8N1.
SER3 pin out of the SMARC T335X is shown below:
TI AM335x CPU
mode Pin Name
SER1 (Debugging Port)
Mode1 UART3_TXD
Mode1 UART3_RXD

2.3 Mechanical Specifications

2.3.1. Module Dimensions
The SMARC T335X complies with SMARC Hardware Specification in an
82mm x 50 mm form factor.
2.3.2. Height on Top
2.9mm maximum (without PCB) complied with SMARC specification defines
as 3mm as the maximum.
2.3.3. Height on Bottom
0.9mm maximum (without PCB) complied with SMARC specification defines
as 1.3mm as the maximum.
SMARC T335x Computer on Module User's Manual v.1.2
SMARC T335X Edge
Golden Finger
Pin# Pin Name
P140 SER3_TX
P141 SER3_RX
Net Names
SER3_TX Asynchronous
serial port data out
SER3_RX Asynchronous
serial port data in
Notes
50