S/UNI®-JET Data Sheet
Released
ROHCLK
ROH
tP
tP
ROH
ROHFP
ROHFP
RPOHCLK
RPOH
tP
RPOH
tP
RPOHFP
RPOHFP
Table 55 JTAG Port Interface (Refer to Figure 82)
Symbol
Description
Min
Typical
Max
Units
ns
t1
5
TCK high pulse width
TCK
t0
5
100
50
ns
ns
ns
TCK low pulse width
1
TMS and TDI Set-up time to TCK
TCK
tS
, tS
TMS
TDI
TH
TH
,
2
50
TMS and TDI Hold time to TCK
TMS
TDI
TP
TV
6,7
2
50
ns
ns
TCK Low to TDO Valid
TRSTB minimum pulse width
TDO
4,5
100
TRSTB
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-1990267, Issue 3
336