GS881Z18B(T/D)/GS881Z32B(T/D)/GS881Z36B(T/D)

Rev: 1.04 10/2004

33/39

© 2002, GSI Technology

Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.

Boundary Scan (BSDL Files)

For information regarding the Boundary Scan Chain, or to obtain BSDL files for this part, please contact our Applications

Engineering Department at: apps@gsitechnology.com.

JTAG Port AC Electrical Characteristics

Parameter

Symbol

Min

Max

Unit

TCK Cycle Time

tTKC

50

—

ns

TCK Low to TDO Valid

tTKQ

—

20

ns

TCK High Pulse Width

tTKH

20

—

ns

TCK Low Pulse Width

tTKL

20

—

ns

TDI & TMS Set Up Time

tTS

10

—

ns

TDI & TMS Hold Time

tTH

10

—

ns