MT9172AE ZARLINK [Zarlink Semiconductor Inc], MT9172AE Datasheet - Page 14

• Manufacturer Part Number: MT9172AE
• Description: ISO2-CMOS ST-BUS FAMILY
• Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

MT9171/72
9-128
F0
L
Note: Last bit sent was a logic 0
OUT
F0
L
OUT
Line Signal
Differential
Differential
NRZ Data
Encoded
Encoded
Transmit
Biphase
SYNC HK0
Data
Bits
B1
7
SYNC
Bit 7
D
1
1
Figure 12 - Frame Format - 160 kbit/s (Modes 0, 2, 3, 4, 6)
D
Figure 11 - Frame Format - 80 kbit/s (Modes 0, 2, 3, 4, 6)
0
D
0
B1
Bit 6
0
1
B1
B1
1
0
Figure 10 - Data & Line Encoding
B1
2
Bit 5
B1
B1
1
3
1
B1
4
B1
B1
Bit 4
2
0
5
B1
6
B1
B1
3
7
Bit 3
0
B2
B1
0
4
B2
1
Bit 2
B2
B1
1
2
5
B2
3
Advance Information
B1
B2
Bit 1
6
4
0
B2
5
B1
B2
7
6
Bit 0
0
B2
SYNC
7
SYNC
V
Bias