MT9072 Zarlink Semiconductor, Inc., MT9072 Datasheet - Page 245

• Manufacturer Part Number: MT9072
• Description: Octal T1-E1-J1 Framer
• Manufacturer: Zarlink Semiconductor, Inc.

Preliminary Information
AC Electrical Characteristics - IMA BackplaneTiming
1
2
3
4
5
6
7
ST-BUS
Bit Cells
8Mb/s
FPi
(ST-BUS F16i)
CKi
(ST-BUS C16i)
CSTi & DSTi
(Inputs)
CSTo & DSTo
(Outputs)
C1.5i Clock Width High or Low
Frame Pulse Setup
Frame Pulse Hold
Serial Input Setup
Serial Input Hold
Clock output delay
Serial Output Delay
Characteristics
Figure 32 - ST-BUS 8.192Mb/s Timing
Timeslot 127
t
Bit 0
Sym
C1.5W
t
t
t
t
t
t
SOD
FPS
FPH
SIS
SIH
cod
Outputs Data
MT9072
t
SIS
Inputs Data
MT9072
Min
295
50
50
30
50
50
20
t
SIH
t
FPS
Typ
324
90
t
t
SOD
FPH
Max
353
125
t
CKW
Timeslot 0
Units
ns
ns
ns
ns
ns
ns
ns
Bit 7
Outputs Data
t
CKW
MT9072
Inputs Data
150pF load on CSTo and DSTo
MT9072
Test Conditions
MT9072
V
V
V
V
T
T
T
T
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