13 switching characteristics - jtag, Figure 33. jtag switching characteristics – Cirrus Logic CS61880 User Manual

Page 67

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CS61880

DS450PP3

67

19.13 Switching Characteristics - JTAG

Parameter

Symbol

Min.

Max

Units

Cycle Time

t

cyc

200

-

ns

TMS/TDI to TCK Rising Setup Time

t

su

50

-

ns

TCK Rising to TMS/TDI Hold Time

t

h

50

-

ns

TCK Falling to TDO Valid

t

dv

-

70

ns

TCK

TMS

TDI

TDO

t

su

t

h

t

cyc

t

dv

Figure 33. JTAG Switching Characteristics

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