JAJSM70A June 2021 – November 2021 TAS6424E-Q1
PRODUCTION DATA
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The Spread Spectrum Control 2 register is shown in Figure 9-47 and described in Table 9-43.
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
RESERVED | SS_PRE_DIV[6:0] | ||||||
R/W-0 | R/W-0111111 |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7 | RESERVED | R/W | 0 | RESERVED |
6-0 | SS_PRE_DIV | R/W | 0111111 | Pre-divider control for spread-spectrum. Sets the spread-spectrum center frequency. Fcenter = 256 * FS / (SS_PRE_DIV * 2 + 2) where FS is the audio sample rate. For example, setting SS_PRE_DIV to 31 (0x1F) results in the SS center frequency equal to 256 * 48kHz divided by 64 resulting in a Fcenter = 192kHz. |