ml7055 Oki Semiconductor, ml7055 Datasheet - Page 15

• Manufacturer Part Number: ml7055
• Description: Bluetooth Baseband Controller Ic
• Manufacturer: Oki Semiconductor

PCMSYNC(O)
PCMCLK(O)
PCMCLK(I)
PCMOUT
PCMOUT
64k/128kHz
64k/128kHz
DETACH Interface Block
OKI Semiconductor
PCMIN
PCMIN
x Timing in Long Mode and in PCMCLK and PCMSYNC Output mode
x Timing in Long Mode and in PCMCLK and PCMSYNC Input Mode.
x Generation of the request for change to (from) the stop mode by detection of the rising (falling) edge of
(For PCM data of 14 bits/sample, lower 2 bits of 16 bits are invalid.)
(For PCM data of 14 bits/sample, lower 2 bits of 16 bits are invalid.)
the DETACH signal
t PCMCLK period (Min.) or d 62.5 Ps (Max.)
MSB
MSB
MSB
MSB
Data is output on the rising edge of CLK.
PCMCLK period u3
Data is output on the rising edge of CLK
DATA
DATA
DATA
DATA
DATA
DATA
DATA
DATA
125Ps (8kHz)
125Ps (8kHz)
8 bits or 16 bits
8 bits or 16 bits
DATA
DATA
DATA
DATA
Data is shifted in on the falling edge of CLK
Data is shifted in on the falling edge of CLK.
DATA
DATA
DATA
DATA
LSB
LSB
LSB
LSB
FEDL7055-02
MSB
MSB
MSB
MSB
ML7055
15/30
DATA
DATA
DATA
DATA