80KSBR200 Datasheet, PDF (144/172 Pages) Integrated Device Technology – sRIO SERIAL BUFFER FLOW-CONTROL DEVICE

IDT 80KSBR200
Notes
15.9 JTAG AC Electrical Specifications
Advanced Datasheet*
80KSBR200
Symbol
Parameter
Min. Max. Units
tJCYC
JTAG Clock Input Period 100 ^____
ns
tJCH
JTAG Clock HIGH
40
____
ns
tJCL
JTAG Clock Low
40
____
ns
tJR
JTAG Clock Rise Time
____
3⁽¹⁾
ns
tJF
JTAG Clock Fall Time
____
3⁽¹⁾
ns
tJRST
JTAG Reset
50
____
ns
tJRSR
JTAG Reset Recovery
50
____
ns
tJCD
JTAG Data Output
____
25
ns
tJDC
JTAG Data Output Hold
0
____
ns
tJS
JTAG Setup
15
____
ns
tJH
JTAG Hold
15
____
ns
5686 tbl 02
Note:
1.
2.
3.
4.
Figure 51 JTAG AC Electrical Specifications
Guaranteed by design.
30pF loading on external output signals.
Refer to AC Electrical Test Conditions stated earlier in this document.
JTAG operations occur at one speed (10MHz). The base device may run at any speed specified in this
datasheet.
15.10 JTAG Timing Specification
Symbol
Parameter
VO
Output Voltage
VDIFF PP
JD
JT
Differential Output Voltage
Deterministic Jitter
Total Jitter
SMO
Multiple Output Skew
UI
Unit Interval
Range
Min.
Max.
-0.40
2.30
800
____
____
____
320
1600
0.17
0.35
1000
320
Unit
Notes
Volts
Voltage relative to
COMMON of either
signal comprising a
differential pair
mV p-p
UI p-p
UI p-p
Skew at the transmitter
ps output between lanes
of a multilane link
ps
+/- 100 ppm
5686 tbl 08
Note:
1.
2.
Figure 52 JTAG Timing Specifications
Device inputs = All device inputs except TDI, TMS, and TRST.
Device outputs = All device outputs except TDO.
144 of 172
March 19, 2007
„2005 Integrated Device Technology, Inc. All rights reserved. Advanced Datasheet for informational purposes only. Product specifications subject to change without notice.NOT AN OFFER FOR SALE The information presented herein is subject to a
Non-Disclosure Agreement (NDA) and is for planning purposes only. Nothing contained in this presentation, whether verbal or written, is intended as, or shall have the effect of, a sale or an offer for sale that creates a contractual power of acceptance.