ZL50057 ZARLINK [Zarlink Semiconductor Inc], ZL50057 Datasheet - Page 97

• Manufacturer Part Number: ZL50057
• Description: 12 K-Channel Digital Switch with High Jitter Tolerance, Per Stream Rate Conversion (2, 4, 8, 16, or 32 Mbps), and 48 Inputs and 48 Outputs
• Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

8.192 Mbps
4.096 Mbps
2.048 Mbps
8.192 Mbps
4.096 Mbps
2.048 Mbps
Note *: CK_int is the internal clock signal of 131.072 MHz
BSTo0-31
BSTo0-31
LSTo0-15/
LSTo0-15/
LSTi0-15/
BSTi0-31
LSTi0-15/
BSTi0-31
BSTi0-31
LSTo0-15/
BSTo0-31
LSTi0-15/
CK_int *
CK_int *
FP8o
FP8i
C8o
C8i
Figure 29 - ST-BUS Local/Backplane Data Timing Diagram (8 Mbps, 4 Mbps, 2 Mbps)
Ch31
Ch127
Bit0
Bit1
1
Ch31
Bit0
Bit0
Ch63
Bit0
Ch63
Ch127
Bit0
0
t
t
OFBOS
IDS4
Bit7
Ch0
7
t
SOD8
t
SOD4
t
SOD2
t
t
SIS8
Bit7
Ch0
IDS8
t
t
SIH8
Zarlink Semiconductor Inc.
Ch0
IDS2
Bit7
ZL50057/8
Bit6
Ch0
6
t
SIS4
t
SIH4
97
Bit7
Ch0
Ch0
Bit5
5
Bit7
Ch0
Ch0
Bit6
Ch0
Bit6
t
SIS2
Bit4
Ch0
4
t
SIH2
Ch0
Bit3
3
Bit5
Ch0
Ch0
Bit5
Ch0
Bit2
2
Ch0
Bit6
Ch0
Bit1
1
Ch0
Bit6
Data Sheet
Bit4
Ch0
Bit4
Ch0