DS152 Datasheet, PDF (44/56 Pages) Xilinx, Inc – DC and Switching Characteristics

Virtex-6 FPGA Data Sheet: DC and Switching Characteristics
Table 58: Configuration Switching Characteristics (Cont’d)
Symbol
Description
-3
Master/Slave Serial Mode Programming Switching
T_DCCK/T_CCKD
T_DSCCK/T_SCCKD
T_CCO
DIN Setup/Hold, slave mode
DIN Setup/Hold, master mode
DOUT at 2.5V
DOUT at 1.8V
4.0/0.0
4.0/0.0
6
6
F_MCCK
Maximum CCLK frequency, serial modes 100
Speed Grade
-2
-1
4.0/0.0
4.0/0.0
6
6
100
4.0/0.0
4.0/0.0
6
6
100
-1L
4.5/0.0
5.0/0.0
7
7
100
F_MCCKTOL
Frequency Tolerance, master mode with 55
55
55
55
respect to nominal CCLK.
F_MSCCK
Slave mode external CCLK
SelectMAP Mode Programming Switching
100
100
100
100
T_SMDCCK/T_SMCCKD
T_SMCSCCK/T_SMCCKCS
T_SMCCKW/T_SMWCCK
T_SMCKCSO
SelectMAP Data Setup/Hold
CSI_B Setup/Hold
RDWR_B Setup/Hold
CSO_B clock to out
(330 Ω pull-up resistor required)
4.0/0.0 4.0/0.0 4.0/0.0 5.5/0.0
4.0/0.0 4.0/0.0 4.0/0.0 4.5/0.0
10.0/0.0 10.0/0.0 10.0/0.0 13.5/0.0
6
6
6
7
T_SMCO
CCLK to DATA out in readback at 2.5V
6
6
6
7
CCLK to DATA out in readback at 1.8V
6
6
6
7
T_SMCKBY
CCLK to BUSY out in readback at 2.5V
6
6
6
7
CCLK to BUSY out in readback at 1.8V
6
6
6
7
F_SMCCK
Maximum Frequency with respect to
nominal CCLK
100
100
100
70
F_RBCCK
Maximum Readback Frequency with
respect to nominal CCLK
100
100
100
100
F_MCCKTOL
Frequency tolerance, master mode with 55
55
55
55
respect to nominal CCLK
Boundary-Scan Port Timing Specifications
T_TAPTCK/T_TCKTAP
TMS and TDI Setup time before TCK/
Hold time after TCK
3.0/2.0 3.0/2.0 3.0/2.0 4.0/2.0
T_TCKTDO
TCK falling edge to TDO output valid at
6
6
6
7
2.5V
TCK falling edge to TDO output valid at
6
6
6
7
1.8V
F_TCK
Maximum configuration TCK clock
frequency
66
66
66
66
F_{TCKB_MIN}
Minimum boundary-scan TCK clock
15
15
15
15
frequency when using IEEE Std 1149.6
(AC-JTAG). Minimum operating
temperature for IEEE Std 1149.6 is 0°C.
F_TCKB
Maximum boundary-scan TCK clock
frequency
66
66
66
66
Units
ns, Min
ns, Min
ns, Max
ns, Max
MHz,
Max
%
MHz
ns, Min
ns, Min
ns, Min
ns, Min
ns, Max
ns, Max
ns, Max
ns, Max
MHz, Max
MHz, Max
%
ns, Min
ns, Max
ns, Max
MHz, Max
MHz, Min
MHz, Max
DS152 (v2.10) October18, 2010
www.xilinx.com
Advance Product Specification
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