Datasheet
Rev. 3.00, 03/04, page 384 of 830
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12 13 14 15 16 17 18 19 20 21 2322 24 25 26 27 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 1 2 3 428 29
5.333 MHz
3.6848 MHz
1 bit = Basic clock × 8*
Basic clock
10.667 MHz/2 = 5.333 MHz
5.333 MHz × (38/55) =
3.6848 MHz (average)
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123
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4 5 6 7 8 9 10 11 12 13 14 15
16
24 25 26 27 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 1 2 3 428 29
2.667 MHz
1.8424 MHz
1 bit = Basic clock × 16*
Basic clock
10.6677 MHz/4 = 2.667 MHz
2.667 MHz × (38/55) =
1.8424 MHz (average)
When ø = 10.667 MHz
Average transfer rate at basic clock = 460.606 kbps
Average transfer rate at basic clock = 115.152 kbps
Average transfer rate = 1.8424 MHz/16 = 115.152 kbps
Average error rate = –0.043%
Average transfer rate = 3.6848 MHz/8= 460.606 kbps
Average error rate = –0.043%
Note: * 1-bit length depends on the changes in basic clock synchronization.
Figure 14.6 Basic Clock Examples When Average Transfer Rate is Selected (1)