MT90870 Zarlink Semiconductor, Inc., MT90870 Datasheet - Page 69
MT90870
Manufacturer Part Number
MT90870
Description
Flexible 12k Digital Switch (F12kDX)
Manufacturer
Zarlink Semiconductor, Inc.
Datasheet
1.MT90870.pdf
(77 pages)
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MT90870AG2
Manufacturer:
ZARLINK
Quantity:
41
Preliminary Information
16.384Mb/s
32.768Mb/s
16.384Mb/s
32.768Mb/s
BSTo0 - 15
BSTo0 - 31
BSTi0 - 31
* CK_int is the internal clock signal of 131.072MHz
BSTi0 - 15
CK_int *
FP8i
C8i
Ch 255
Bit1
Ch511
Bit2
Figure 22 - ST-BUS Backplane Data Timing Diagram (32Mb/s, 16Mb/s)
2
Ch511
Bit1
1
Ch255
Bit0
Ch 255
Ch511
Bit0
Bit0
0
t
Ch0
Bit7
BIDS16
t
BSOD32
t
7
BSOD16
Ch0
Bit7
t
t
BSIS32
BIDS32
t
BSIH32
Bit7
Ch0
Bit6
Ch0
6
t
BSIS16
t
BSIH16
Ch0
Bit5
5
Ch0
Bit6
Ch0
Bit6
Ch0
Bit4
4
Ch0
Bit3
3
Bit5
Ch0
MT90870
Ch0
Bit5
Ch0
Bit2
2
69
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