MC14LC5480 Motorola, MC14LC5480 Datasheet - Page 6

• Manufacturer Part Number: MC14LC5480
• Description: 5 V PCM Codec-Filter
• Manufacturer: Motorola

MC14LC5480
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 2d. GCI Interface — BCLKR = 0 (Transmit and Receive Have Common Clocking)
Figure 2c. IDL Interface — BCLKR = 1 (Transmit and Receive Have Common Clocking)
DR
DR
DT
DT
Figure 2a. Long Frame Sync (Transmit and Receive Have Individual Clocking)
Figure 2b. Short Frame Sync (Transmit and Receive Have Individual Clocking)
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
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