PROCESSOR-SDK-DRA8X-TDA4X: TDA4V-MID TOPS calculation?

Rio Chan

Genius 14635 points

Part Number: PROCESSOR-SDK-DRA8X-TDA4X

Hi Champs:

Customer is asking how is the TDA4 V-MID TOPS.

Is this calculation correct?

•TDA4V MID:

–1x C7x + 2x C6x =112 GLFOPS = 0.112 TOPS

–1 MMA = 8 TOPS

–2 A72 = 2 A72 @ 1.8G hz = 2x8x1800 = 28.8GMACS = 0.0288 TOPS

–Total on TDA4VMD = 8 + 0.112 + 0.0288 = 8.14 TOPS

BR Rio

0 Rio Chan over 5 years ago

Hi all:

Any feedback?

BR Rio

0 Rio Chan over 5 years ago in reply to Rio Chan

Hi Champs:

Any one can reply this question?

BR Rio

0 Tarkesh Pande over 5 years ago in reply to Rio Chan

Hi Rio,

For TDA4Vmid

=> 8 +0.16+0.256 = 8.416 TOPs

In addition

Dual 64-bit Arm® Cortex® -A72 microprocessor subsystem at up to 1.8 GHz, 22K DMIPS

• Six Arm® Cortex® -R5F MCUs at up to 1.0 GHz, 12K DMIPS

0 Rio Chan over 5 years ago in reply to Tarkesh Pande

Hi Tarkesh :

May you converted into TOPS?

Customer wants to know how is the total TOPS of TDA4MIDV.

Thanks.

BR Rio

0 Rio Chan over 5 years ago in reply to Rio Chan

Hi Tarkesh:

Okay, thanks the correct value is 8.4 TOPS.

BR Rio

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