Rainbow Electronics MAX9867 - Manual (Page 33)

MAX9867
Ultra-Low Power Stereo Audio Codec
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VOICE (TDM, PCM) SLAVE MODES:
BCI = 0, HIZOFF = 0, SDODLY = 0
LRCLK
BCLK
SDOUT
SDIN
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0
75ns (min)
25ns (min) 0ns (min)
40ns (max)
0ns (min)
L15
25ns (min)
BCI = 1, HIZOFF = 0, SDODLY = 0
BCI = 0, HIZOFF = 1, SDODLY = 0
LRCLK
BCLK
SDOUT
LRCLK
BCLK
SDOUT
SDIN
R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0 R15
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0 L15 R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0 R15
LRCLK
BCLK
SDOUT
SDIN
BCI = 0, HIZOFF = 0, SDODLY = 1
30ns (min)
30ns (min)
75ns (min) 30ns (min)
30ns (min)
40ns (max)
0ns (min)
25ns (min)
40ns (max)
0ns (min)
25ns (min)
40ns (max)
0ns (min)
25ns (min)
25ns (min) 0ns (min)
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0 L15 R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0 R15
25ns (min) 0ns (min)
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0 L15 R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0 R15
SDIN
25ns (min) 0ns (min)
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0 L15 R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0 R15
1/f S
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0 L15 R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0 R15
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0 L15 R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0 R15
1/f S
1/f S
L14 L13 L12 L11 L10 L9 L8 L7 L6 L5 L4 L3 L2 L1 L0 L15 R14 R13 R12 R11 R10 R9 R8 R7 R6 R5 R4 R3 R2 R1 R0 R15
1/f S
75ns (min) 30ns (min)
30ns (min)
75ns (min) 30ns (min)
30ns (min)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
0ns (min)
Figure 4. Digital Audio Interface Voice Slave Mode Examples