NHPXA270CXXX INTEL [Intel Corporation], NHPXA270CXXX Datasheet - Page 110

• Manufacturer Part Number: NHPXA270CXXX
• Description: Electrical, Mechanical, and Thermal Specification
• Manufacturer: INTEL [Intel Corporation]

Intel® PXA270 Processor
AC Timing Specifications
6-46
Table 6-26. Boundary Scan Timing Specifications (Sheet 2 of 2)
Figure 6-32. JTAG Boundary-Scan Timing
Controller State
nTRST
Symbol
TBSIS1
TBSIH1
TBSIS2
TBSIH2
TnTRST
TBSOV1
TOF1
TMS
TDO
TCK
TDI
Input Setup to TCK TDI, TMS
Input Hold from TCK TDI, TMS
Input Setup to TCK nTRST
Input Hold from TCK nTRST
Assertion time of nTRST
TDO Valid Delay
TDO Float Delay
TBSIS2
TBSIS1
TBSCH
TBSIH1
TBSF
TBSCL
Parameter
TBSOV1
TBSIS1
TBSOV1
TBSIH1
Shift-IR
TBSOV1
25.0
Min
4.0
6.0
3.0
1.5
1.1
6
Electrical, Mechanical, and Thermal Specification
TBSOV1
§§
Max
6.9
5.4
TBSOV1
—
—
—
—
—
TBSOV1
Units
ms
ns
ns
ns
ns
ns
ns
TBSOV1
TOF1
—
—
—
—
—
Relative to falling edge of TCK
Relative to falling edge of TCK
Run-Test/Idle
Notes
TnTRST
TBSIH2