AM3358: GPIO maximum current rating

Raushan Kumar99

Part Number: AM3358

Dear team ,

could you suggest me maximum current given by GPIO_PIN of any bank(Maximum current rating ) . I have gone through AM3358 datasheet section no. 5.6 page no . 87 but i can not decide which rating should i choose . Kindly help me .

Thank you

over 8 years ago

0 Biser Gatchev-XID over 8 years ago

TI__Guru**** 393215 points

See e2e.ti.com/.../407362

0 Raushan Kumar99 over 8 years ago in reply to Biser Gatchev-XID

Prodigy 190 points

I have AM335x (Rev J) datasheet .

0 Raushan Kumar99 over 8 years ago in reply to Raushan Kumar99

Prodigy 190 points

I am not getting in AM335x (Rev J) . Even i am not getting any link to download AM335X(Rev G) data sheet .
Ok could you tell me ,Is it 250 mA maximum current given by GPIO_PIN of any BANK
Kindly tell me as soon as possible ,i am online right now and waiting for your response .
Thank you for response Boss.

0 Biser Gatchev-XID over 8 years ago in reply to Raushan Kumar99

TI__Guru**** 393215 points

Check section 5.7 from the AM335X Datasheet Rev. J. Look for "All other LVCMOS pins". Look at parameters Voh and Vol. These are specified at a defined current. This is the maximum current the pin will sink/source and still provide the specified output voltages.

No GPIO pin can sink/source 250mA. Total current for all pins in a VDDSHVx power domain must never exceed the value specified in Table 5-10.

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AM3358: GPIO maximum current rating