OR3T125 Agere Systems, OR3T125 Datasheet - Page 122

• Manufacturer Part Number: OR3T125
• Description: 3C and 3T Field-Programmable Gate Arrays
• Manufacturer: Agere Systems

ORCA Series 3C and 3T FPGAs
Timing Characteristics
Table 51. Boundary-Scan Timing Characteristics
OR3Cxx Commercial: V
OR3Txxx Commercial: V
122
TDI/TMS to TCK Setup Time
TDI/TMS Hold Time from TCK
TCK Low Time
TCK High Time
TCK to TDO Delay
TCK Frequency
TCK
TMS
TDO
Parameter
TDI
DD
DD
= 5.0 V ± 5%, 0 °C
= 3.0 V to 3.6 V, 0 °C
(continued)
Figure 75. Boundary-Scan Timing Diagram
T
S
T
<
H
T
<
A
Symbol
<
T
T
T
T
T
T
T
A
TCK
CH
CL
70 °C; Industrial: V
S
H
D
<
70 °C; Industrial: V
T
D
25.0
50.0
50.0
Min
DD
0.0
—
—
DD
= 5.0 V ± 10%, –40 °C
= 3.0 V to 3.6 V, –40 °C
Max
20.0
10.0
—
—
—
—
Lucent Technologies Inc.
<
T
A
<
<
T
+85 °C.
A
<
Data Sheet
June 1999
+85 °C.
MHz
Unit
ns
ns
ns
ns
ns
5-6764(F)