參數(shù)資料
型號(hào): LRI512-C40
廠商: 意法半導(dǎo)體
元件分類: DRAM
英文描述: EEPROM
中文描述: EEPROM的
文件頁數(shù): 14/54頁
文件大小: 351K
代理商: LRI512-C40
LRI512
14/54
EOF When Using Two Subcarriers
High Data Rate.
EOF comprises 3 parts: (see
Figure 26)
– a logic 0 which starts with 8 pulses of
423.75 kHz followed by 9 pulses of 484.28 kHz,
– 24 pulses of 423.75 kHz (
f
c
/32),
– 27 pulses of 484.28 kHz (
f
c
/28).
Low Data Rate.
EOF comprises 3 parts: (see
Figure 27)
– a logic 0 which starts with 32 pulses of
423.75 kHz
followed
484.28 kHz,
– 96 pulses of 423.75 kHz (
f
c
/32),
– 108 pulses of 484.28 kHz (
f
c
/28).
by
36
pulses
of
Figure 26. End of Frame, High Data Rate, Two Subcarriers
Figure 27. End of Frame, Low Data Rate, Two Subcarriers
AI06677
112.39 μs
37.46 μs
AI06678
449.56 μs
151.62 μs (ISO=149.86 μs)
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