MT90826 Mitel Networks Corporation, MT90826 Datasheet - Page 16

• Manufacturer Part Number: MT90826
• Description: Quad Digital Switch
• Manufacturer: Mitel Networks Corporation

MT90826
16
+ 1.00 internal master clock shift
+ 1.25 internal master clock shift
+ 1.50 internal master clock shift
+ 1.75 internal master clock shift
+ 2.00 internal master clock shift
+ 2.25 internal master clock shift
+ 1/2 internal master clock shift
+ 3/4 internal master clock shift
+ 1/4 internal master clock shift
No internal master clock shift
16Mb/s STi Stream
16Mb/s STi Stream
8Mb/s STi Stream
8Mb/s STi Stream
Input Stream
(Default)
master clock
master clock
(16.384MHz)
(16.384MHz)
Offset
Table 9 - Frame delay Bits (FD9, FD2-0) and Input Offset Bits (IFn3-0)
at 32MHz
at 32MHz
CMOS
Internal
Internal
CLK
CLK
F0i
F0i
Figure 4 - Examples for Input Offset Delay Timing
Bit 7
FD9
Measurement Result from
1
0
1
0
1
0
1
0
1
0
Bit 7
Bit 7
denotes the 3/4 point of the bit cell
Frame Delay Bits
FD2
0
0
0
0
0
0
0
0
1
1
Bit 7
FD1
0
0
0
0
1
1
1
1
0
0
FD0
0
0
1
1
0
0
1
1
0
0
Corresponding Input Offset Bits
IFn3
0
0
0
0
0
0
0
0
1
1
Advanced Information
IFn2
0
0
0
0
1
1
1
1
0
0
IFn=0000
IFn=0100
IFn=0000
IFn=0100
IFn1
0
0
1
1
0
0
1
1
0
0
IFn0
0
1
0
1
0
1
0
1
0
1