Pre-Production
WM8959
SYSCLK
SAMPLE RATE DIVIDER CLOCKING MODE
000 = SYSCLK / 1
SAMPLE RATE
48 kHz
001 = SYSCLK / 1.5
32 kHz
010 = SYSCLK / 2
Normal
24 kHz
011 = SYSCLK / 3
16 kHz
12.288 MHz
100 = SYSCLK / 4
(256 * Fs)
12 kHz
101 = SYSCLK / 5.5
110 = SYSCLK / 6
111 = Reserved
Not used
8 kHz
Reserved
44.1 kHz
Not used
22.05 kHz
Not used
11.025 kHz
8.018 kHz
Not used
Reserved
44.118 kHz
Not used
22.059 kHz
Not used
11.029 kHz
8.021 kHz
Not used
Reserved
8 kHz
000 = SYSCLK / 1
001 = SYSCLK / 1.5
010 = SYSCLK / 2
Normal
011 = SYSCLK / 3
11.2896 MHz
100 = SYSCLK / 4
(256 * Fs)
101 = SYSCLK / 5.5
110 = SYSCLK / 6
111 = Reserved
000 = SYSCLK / 1
001 = SYSCLK / 1.5
010 = SYSCLK / 2
USB Mode
011 = SYSCLK / 3
12 MHz
100 = SYSCLK / 4
(272 * Fs)
101 = SYSCLK / 5.5
110 = SYSCLK / 6
111 = Reserved
000 = SYSCLK / 1
001 = SYSCLK / 1.5
Not used
Not used
Not used
Not used
Not used
Not used
Reserved
010 = SYSCLK / 2
Normal
011 = SYSCLK / 3
2.048 MHz
100 = SYSCLK / 4
(256 * Fs)
101 = SYSCLK / 5.5
110 = SYSCLK / 6
111 = Reserved
Table 58 DAC Sample Rates
PP, May 2008, Rev 3.1
107
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WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
