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hata_3396041
Level 4
Level 4
First solution authored First like received 50 questions asked

Hello

Miniprog3 and CY4533 are connected to access HPI Register using Bridge control panel.

pastedImage_1.png

For the HPI registers, the following documents were referenced.

https://www.cypress.com/file/490281/download

DEVICE_MODE and SILICON_ID values appear to be different from Document contents.

Reg Addr.    Reg.Name           Specification   Actual Value

0x0000        DEVICE_MODE   0x92               0x95

0x0002        SILICONID           0x11B0           0x2004

pastedImage_2.png

Can you tell me why the values are different?

・Document typo?

・Depend on CY4533 Version?

BestRegard

Haya

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1 Solution
HirotakaT_91
Moderator
Moderator
Moderator
500 replies posted 250 replies posted 100 replies posted

Hi,

It is a document typo.

The actual value that you read through Miniprog3 is correct.

We will fix this document error in the future.

Best regards,

Hirotaka Takayama

View solution in original post

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4 Replies
HirotakaT_91
Moderator
Moderator
Moderator
500 replies posted 250 replies posted 100 replies posted

Hi,

It is a document typo.

The actual value that you read through Miniprog3 is correct.

We will fix this document error in the future.

Best regards,

Hirotaka Takayama

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Thank you for your reply.

SILICON_ID value is 0x2003 on the customer's board.Can the SILICON_ID be different for each board?

(DEVICE_MODE value is the same,Two boards at hand SILICON_ID value is the same.)

Best regards

Haya

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If the customer purchased BCR at the pretty beginning of the device release, SILICON_ID might be 0x2003.

Currently, SILICON_ID should be 0x2004 as per datasheet.

Best regards,

Hirotaka Takayama

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I under stand well.Thank you.

Best regards

Haya

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