PM5364 pmc-sierra, PM5364 Datasheet - Page 290

• Manufacturer Part Number: PM5364
• Description: Tupp 2488 Assp Telecom Standard
• Manufacturer: pmc-sierra

19.6
Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2011334, Issue 7
JTAG Port Interface
Table 68 JTAG Port Interface
Symbol
FTCK
THITCK
THITCK
TSTMS
THTMS
TSTDI
THTDI
TPTDO
TVTRSTB
Figure 97 JTAG Port Interface Timing
TRSTB
TMS
TDO
TCK
TDI
Description
TCK Frequency
TCK HI Pulse Width
TCK LO Pulse Width
TMS Set-up time to TCK
TMS Hold time to TCK
TDI Set-up time to TCK
TDI Hold time to TCK
TCK Low to TDO Valid
TRSTB Pulse Width
tStms
tStdi
tHtms
tHtdi
TUPP™ 2488 ASSP Telecom Standard Product Data Sheet
tHItck
tHItck
tVtrstb
tVtrstb
Min
—
100
100
25
25
25
25
2
100
Max
4
—
—
—
—
—
—
35
—
tPtdo
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
tLOtck
tLOtck
Released
290