Datasheet
PCM5141, PCM5142
www.ti.com
SLAS759A –AUGUST 2012–REVISED SEPTEMBER 2012
Table 12. Recommended Clock Divider Settings for PLL as Master Clock (VREF Mode)
PLL VCO DSP CLK
f
S
(kHz) RSCK SCK (MHz) P PLL REF (MHz) M = K*R K = J.D R PLL f
S
DSP f
S
NMAC MOD f
S
MOD f (kHz) NDAC DOSR % Error NCP CP f (kHz)
(MHz) (MHz)
8 128 1.024 98.304 1 1.024 96 48 2 12288 1024 12 8.192 768 6144 16 48 0 4 1536
8 192 1.536 98.304 1 1.536 64 32 2 12288 1024 12 8.192 768 6144 16 48 0 4 1536
8 256 2.048 98.304 1 2.048 48 48 1 12288 1024 12 8.192 768 6144 16 48 0 4 1536
8 384 3.072 98.304 3 1.024 96 48 2 12288 1024 12 8.192 768 6144 16 48 0 4 1536
8 512 4.096 98.304 3 1.365 72 36 2 12288 1024 12 8.192 768 6144 16 48 0 4 1536
8 768 6.144 98.304 3 2.048 48 48 1 12288 1024 12 8.192 768 6144 16 48 0 4 1536
8 1024 8.192 98.304 3 2.731 36 36 1 12288 1024 12 8.192 768 6144 16 48 0 4 1536
8 1152 9.216 98.304 9 1.024 96 48 2 12288 1024 12 8.192 768 6144 16 48 0 4 1536
8 1536 12.288 98.304 9 1.365 72 36 2 12288 1024 12 8.192 768 6144 16 48 0 4 1536
8 2048 16.384 98.304 9 1.82 54 54 1 12288 1024 12 8.192 768 6144 16 48 0 4 1536
8 3072 24.576 98.304 9 2.731 36 36 1 12288 1024 12 8.192 768 6144 16 48 0 4 1536
11.025 128 1.4112 90.3168 1 1.411 64 32 2 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
11.025 192 2.1168 90.3168 3 0.706 128 32 4 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
11.025 256 2.8224 90.3168 1 2.822 32 32 1 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
11.025 384 4.2336 90.3168 3 1.411 64 32 2 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
11.025 512 5.6448 90.3168 3 1.882 48 48 1 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
11.025 768 8.4672 90.3168 3 2.822 32 32 1 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
11.025 1024 11.2896 90.3168 3 3.763 24 24 1 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
11.025 1152 12.7008 90.3168 9 1.411 64 32 2 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
11.025 1536 16.9344 90.3168 9 1.882 48 48 1 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
11.025 2048 22.5792 90.3168 9 2.509 36 36 1 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
11.025 3072 33.8688 90.3168 9 3.763 24 24 1 8192 1024 8 11.2896 512 5644.8 16 32 0 4 1411.2
16 64 1.024 98.304 1 1.024 96 48 2 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 128 2.048 98.304 1 2.048 48 48 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 192 3.072 98.304 1 3.072 32 32 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 256 4.096 98.304 1 4.096 24 24 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 384 6.144 98.304 3 2.048 48 48 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 512 8.192 98.304 3 2.731 36 36 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 768 12.288 98.304 3 4.096 24 24 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 1024 16.384 98.304 3 5.461 18 18 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 1152 18.432 98.304 3 6.144 16 16 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 1536 24.576 98.304 9 2.731 36 36 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 2048 32.768 98.304 9 3.641 27 27 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
16 3072 49.152 98.304 9 5.461 18 18 1 6144 1024 6 16.384 384 6144 16 24 0 4 1536
22.05 64 1.4112 90.3168 1 1.411 64 32 2 4096 1024 4 22.5792 256 5644.8 16 16 0 4 1411.2
22.05 128 2.8224 90.3168 1 2.822 32 32 1 4096 1024 4 22.5792 256 5644.8 16 16 0 4 1411.2
22.05 192 4.2336 90.3168 3 1.411 64 32 2 4096 1024 4 22.5792 256 5644.8 16 16 0 4 1411.2
22.05 256 5.6448 90.3168 1 5.645 16 16 1 4096 1024 4 22.5792 256 5644.8 16 16 0 4 1411.2
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