EP1S20F672C6 Altera, EP1S20F672C6 Datasheet - Page 158

• Manufacturer Part Number: EP1S20F672C6
• Description: IC STRATIX FPGA 20K LE 672-FBGA
• Manufacturer: Altera
• Series: Stratix®r

Specifications of EP1S20F672C6

• Number Of Logic Elements/cells: 18460
• Number Of Labs/clbs: 1846
• Total Ram Bits: 1669248
• Number Of I /o: 426
• Voltage - Supply: 1.425 V ~ 1.575 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 672-FBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -
• Other names: 544-1853; EP1S20F672C6

IEEE Std. 1149.1 (JTAG) Boundary-Scan Support
3–4
Stratix Device Handbook, Volume 1
Figure 3–1
Figure 3–1. Stratix JTAG Waveforms
Table 3–4
devices.
t
t
t
t
t
t
t
t
t
t
t
t
t
Captured
Symbol
JCP
JCH
JCL
JPSU
JPH
JPCO
JPZX
JPXZ
JSSU
JSH
JSCO
JSZX
JSXZ
Table 3–4. Stratix JTAG Timing Parameters & Values
Driven
Signal
Signal
to Be
to Be
TMS
TDO
TCK
TDI
shows the JTAG timing parameters and values for Stratix
TCK
TCK
TCK
JTAG port setup time
JTAG port hold time
JTAG port clock to output
JTAG port high impedance to valid output
JTAG port valid output to high impedance
Capture register setup time
Capture register hold time
Update register clock to output
Update register high impedance to valid output
Update register valid output to high impedance
shows the timing requirements for the JTAG signals.
t
clock period
clock high time
clock low time
JCH
t
t
JPZX
JSZX
t
JCP
t
JSSU
t
JCL
Parameter
t
JSH
t
t
JPCO
JSCO
t
JPSU
t
t
JSXZ
JPH
Altera Corporation
Min
100
50
50
20
45
20
45
t
JPXZ
Max
25
25
25
35
35
35
July 2005
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns