mc145480vf Freescale Semiconductor, Inc, mc145480vf Datasheet - Page 6

• Manufacturer Part Number: mc145480vf
• Description: Mc145480 5 V Pcm Codec-filter
• Manufacturer: Freescale Semiconductor, Inc

MC145480
6
IDL CLOCK (BCLKT)
IDL SYNC (FST)
BCLKT (BCLKR)
BCLKT (BCLKR)
DCL (BCLKT)
IDL RX (DR)
IDL TX (DT)
FST (FSR)
FST (FSR)
FSC (FST)
D out (DT)
D in (DR)
Figure NO TAGd. GCI Interface — BCLKR = 0 (Transmit and Receive Have Common
Figure NO TAGc. IDL Interface — BCLKR = 1 (Transmit and Receive Have Common
DR
DR
DT
DT
Figure NO TAGa. Long Frame Sync (Transmit and Receive Have Individual
Figure NO TAGb. Short Frame Sync (Transmit and Receive Have Individual
DON’T CARE
DON’T CARE
DON’T CARE
DON’T
CARE
Figure 2. Digital Timing Modes for the PCM Data Interface
1
1
1
1
1
1
1
1
B1–CHANNEL (FSR = 0)
B1–CHANNEL (FSR = 0)
2
2
2
2
2
2
2
2
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
Clocking)
Clocking)
Clocking)
Clocking)
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7
8
8
8
8
8
8
8
8
1
1
DON’T
B2–CHANNEL (FSR = 1)
CARE
2
2
1
1
3
3
B2–CHANNEL (FSR = 1)
2
2
4
4
DON’T CARE
DON’T CARE
3
3
5
5
4
4
6
6
7
7
5
5
8
8
6
6
7
7
DON’T CARE
8
MOTOROLA
8
DON’T
CARE