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TLV320DAC3203EVM-K: TLV320DAC3203 Applications Reference Guide, issues

Jacob Petersen
Prodigy 10 points
Part Number: TLV320DAC3203EVM-K
Other Parts Discussed in Thread: TLV320DAC3203

In the TLV320DAC3203 Applications Reference Guide, I see 2 issues.

https://www.ti.com/lit/ug/slau434a/slau434a.pdf?ts=1680509518115&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FTLV320DAC3203%253Futm_source%253Dgoogle%2526utm_medium%253Dcpc%2526utm_campaign%253Dasc-samps-null-prodfolderdynamic-cpc-pf-google-eu_int%2526utm_content%253Dprodfolddynamic%2526ds_k%253DDYNAMIC%2BSEARCH%2BADS%2526dcm%253Dyes%2526gclid%253DEAIaIQobChMIt4rR26aB_gIVEdmyCh2KMwg1EAAYASAAEgLVrvD_BwE%2526gclsrc%253Daw.ds

Issue 1: 

5.14 and 5.15 both says “Page 63 Registers”, if both are 63 the memory would be overwritten, what should the Page for 5.15 be?

Issue 2:

Section 5.10.4 Page 44 / Register 8-11: DAC Coefficients Buffer-A C(0:29) - 0x2C / 0x08-0x0B The numbers do not fit together should it be: 
1: Page 44 / Register 8-127: DAC Coefficients Buffer-A C(0:29) – 0x2C / 0x08-0x7F
Or:
2: Page 44 / Register 8-11: DAC Coefficients Buffer-A C(0:3) – 0x2C / 0x08-0x17
Or:
3: Page 44 / Register 8: DAC Coefficients Buffer-A C(0) – 0x2C / 0x08-0x0B

  • 0
    TI__Guru** 102315 points

    Hi Jacob,

    Thank you for the feedback on the documentation. I'll take a look at it and provide further comments by tomorrow.

    Best regards,
    -Ivan Salazar
    Applications Engineer

  • 0 in reply to Ivan Salazar
    TI__Guru** 102315 points

    Hi Jacob,

    For both questions, please refer to the tables from section 5.18.

    1. Section 5.15 should call 'Page 64 Registers' instead of 63.
    2. Section 5.10.4 should be 'Page 44 / Register 8-127: DAC Coefficients Buffer-A C(0:29) – 0x2C / 0x08-0x7C'.

    I'll make notes of these typos so we can fix them in the next document revision.

    Best regards,
    -Ivan Salazar
    Applications Engineer