M28529G-12 Mindspeed Technologies, M28529G-12 Datasheet - Page 284

• Manufacturer Part Number: M28529G-12
• Description: ATM IMA 8.192Mbps 1.8V/3.3V 484-Pin BGA
• Manufacturer: Mindspeed Technologies

Specifications of M28529G-12

• Package: 484BGA
• Utopia Type: Level 2
• Typical Operating Supply Voltage: 1.8|3.3 V
• Minimum Operating Supply Voltage: 1.71|3.135 V
• Maximum Operating Supply Voltage: 1.89|3.465 V
• Maximum Output Rate: 8.192 Mbps

Table 3-24.
3.4.10
Figure 3-28
Figure 3-28. One-second Timing
Table 3-25.
28529-DSH-001-K
Footnote:
(1) All outputs are assumed to have a load of 80pf
Label
t
t
per
pd
Symbol
General Notes:
t
t
t
t
t
duty
t
t
dis1
dis2
per
rec
t
t
pd
en
When OneSecIO is configured as an output, it is equal to 8kHzIn/8000.
s
h
8KHzIn Clock Frequency
8KHzIn Duty Cycle
Propagation Delay, OneSecOut from the rising edge of OneSecClk
and
OneSecIO
JTAG Timing Parameters
One Second Timing Parameters
8kHzIn
Table 3-25
One-second Interface Timing
tck clock period
tck clock duty cycle
Recovery, tck rise edge from trst_n rise edge
Setup to tck rise edge
Hold from tck rise edge
Delay from tck fall edge
Enable from tck fall edge
Disable from tck fall edge
Disable from tck fall edge
show the timing requirements and characteristics of the one-second interface.
t
pwh1
Mindspeed Proprietary and Confidential
Description
Mindspeed Technologies
Parameter
t
pwl1
t
pd
®
Minimum
t
per
100
40
10
10
10
0.01
40%
Min
1
Typical
Product Specification
t
pd
Maximum
Max
60%
100
20
60
15
15
15
15
500027_033
Units
Unit
ns
ns
ns
KHz
%
ns
ns
ns
ns
ns
ns
269