ml7084-001 Oki Semiconductor, ml7084-001 Datasheet - Page 169

• Manufacturer Part Number: ml7084-001
• Description: 4ch Voip Codec
• Manufacturer: Oki Semiconductor

OKI Semiconductor
FGEN1_D[7:0]
FGEN1_FLAG
setting timing
FGEN1_EN
VFRO1
Figure 43 FSK Data Transmission and Stop Timings (When Transmitting 50 Bits)
mark bit (“1”)
Continuous
output of a
Figure 44 FSK Output Control Method
T1
10-bit output
NO
period
T1
transmitted continuously ?
Is a mark bit (“1”) being
FGEN1 _FLAG = 0?
(FGEN1_EN = “1”)
(FGEN1_EN = “0”)
Set transmit data
FGEN1_FLAG=1
Activate FGEN1
(FGEN1_ D[7:0]
mark bit (“1”)
Continuous
Stop FGEN1
output of a
Final data?
YES
NO
T2
YES
T3 T4
10-bit output
T2
period
T5
YES
NO
10-bit output
period
T3
10-bit output
FEDL7224-001FULL-01
period
T4
ML7224-001TC
10-bit output
T5
period
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