PM5381-BI PMC-Sierra, Inc., PM5381-BI Datasheet - Page 582

• Manufacturer Part Number: PM5381-BI
• Description: ATM UNI, Single Channel ATM PHY Interface for 2488.32Mbps
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2000489, Issue 4
Figure 61 JTAG Port Interface Timing
Notes on Input Timing:
1.
2.
Notes on Output Timing:
3.
4.
When a set-up time is specified between an input and a clock, the set-up time is the time in
nanoseconds from the 1.4 Volt point of the input to the 1.4 Volt point of the clock.
When a hold time is specified between an input and a clock, the hold time is the time in nanoseconds
from the 1.4 Volt point of the clock to the 1.4 Volt point of the input.
Output propagation delay time is the time in nanoseconds from the 1.4 Volt point of the reference signal
to the 1.4 Volt point of the output.
Maximum and minimum output propagation delays are measured with a 30 pF load on the outputs
except when otherwise specified. D[15:0] is with 100pF load.
TRSTB
TMS
TDO
TCK
TDI
tStms
tStdi
tHtms
tHtdi
tHItck
tHItck
tVtrstb
tVtrstb
S/UNI-2488 Telecom Standard Product Datasheet
tPtdo
tLOtck
tLOtck
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