Configuration Switching Characteristics

Virtex UltraScale+ FPGA Data Sheet: DC and AC Switching Characteristics (DS923)
Document ID
DS923
Release Date
2024-08-09
Revision
1.20 English
Table 1. Configuration Switching Characteristics
Symbol Description Speed Grade and VCCINT Operating Voltages Units
0.90V 0.85V 0.72V
-3 -2 -1 -2
Power-up Timing Characteristics
TPL Program latency for XCVU19P 12 12 12 12 ms, Max
Program latency for all other devices 8.5 8.5 8.5 8.5 ms, Max
TPOR 1, 2 Power-on reset (40 ms maximum ramp rate) 65 65 65 65 ms, Max
0 0 0 0 ms, Min
Power-on reset with POR override (2 ms maximum ramp rate) 15 15 15 15 ms, Max
5 5 5 5 ms, Min
TPROGRAM Program pulse width 250 250 250 250 ns, Min
CCLK Output (Master Mode)
TICCK Master CCLK output delay from INIT_B 150 150 150 150 ns, Min
TMCCKL 3 Master CCLK clock Low time duty cycle 40/60 40/60 40/60 40/60 %, Min/Max
TMCCKH Master CCLK clock High time duty cycle 40/60 40/60 40/60 40/60 %, Min/Max

FMCCK

Master SPI (x1/x2/x4) CCLK frequency 125 125 125 100 MHz, Max
Master SPI (x8) or

Master BPI (x8/x16) 4

CCLK frequency

 XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 125 125 125 100 MHz, Max
XCVU11P, XQVU11P, XCVU13P, XCVU19P,XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 125 125 125 60 MHz, Max
XCVU23P 100 100 100 60 MHz, Max
FMCCK_START Master CCLK frequency at start of configuration 2.7 2.7 2.7 2.7 MHz, Typ
FMCCKTOL Frequency tolerance, master mode with respect to nominal CCLK ±15 ±15 ±15 ±15 %, Max
CCLK Input (Slave Mode)
TSCCKL Slave CCLK clock minimum Low time 2.5 2.5 2.5 2.5 ns, Min
TSCCKH Slave CCLK clock minimum High time 2.5 2.5 2.5 2.5 ns, Min

FSCCK

Slave Serial/

Slave SelectMAP

CCLK frequency

 XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 125 125 125 100 MHz, Max
Slave Serial CCLK frequency XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 125 125 125 100 MHz, Max
XCVU23P 125 125 125 100 MHz, Max
Slave SelectMAP CCLK frequency XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 125 125 125 60 MHz, Max
XCVU23P 100 100 100 60 MHz, Max
EMCCLK Input (Master Mode)
TEMCCKL External master CCLK Low time 2.5 2.5 2.5 2.5 ns, Min
TEMCCKH External master CCLK High time 2.5 2.5 2.5 2.5 ns, Min

FEMCCK

External master CCLK frequency with SPI x1/x2/x4 125 125 125 100 MHz, Max
External master CCLK frequency

with SPI x8 or

BPI x8/x16 4

XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 125 125 125 100 MHz, Max
XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 125 125 125 60 MHz, Max
XCVU23P 100 100 100 60 MHz, Max
Internal Configuration Access Port

FICAPCK

Internal configuration access port (ICAPE3) XCVU3P, XQVU3P, XCVU23P 200 200 200 150 MHz, Max
Master SLR ICAPE3 accessing entire device XCVU5P, XCVU7P, XQVU7P, XCVU9P, XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 125 125 125 125 MHz, Max
SLR ICAPE3 accessing local SLR XCVU5P, XCVU7P, XQVU7P, XCVU9P, XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 200 200 200 150 MHz, Max
Slave Serial Mode Programming Switching
TDCCK/TCCKD DIN setup/hold 3.0/0 3.0/0 3.0/0 4.0/0 ns, Min
TCCO DOUT clock to out 8.0 8.0 8.0 9.0 ns, Max
SelectMAP Mode Programming Switching

TSMDCCK/TSMCCKD

D[31:00] setup/hold XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 4.0/0 4.0/0 4.0/0 5.0/0 ns, Min
XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 4.5/0 4.5/0 4.5/0 8.0/0 ns, Min
XCVU23P 5.5/0 5.5/0 5.5/0 8.5/0 ns, Min
TSMCSCCK/TSMCCKCS CSI_B setup/hold XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 4.0/0 4.0/0 4.0/0 5.0/0 ns, Min
XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 4.5/0 4.5/0 4.5/0 7.5/0 ns, Min
XCVU23P 5.0/0 5.0/0 5.0/0 8.5/0 ns, Min
TSMWCCK/TSMCCKW RDWR_B setup/hold XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 10.0/0 10.0/0 10.0/0 11.0/0 ns, Min
XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 11.0/0 11.0/0 11.0/0 17.0/0 ns, Min
XCVU23P 11.0/0 11.0/0 17.5/0 17.5/0 ns, Min

TSMCKCSO

CSO_B clock to out (330Ω pull-up resistor required) XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 7.0 7.0 7.0 7.0 ns, Max
XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 7.0 7.0 7.0 10.0 ns, Max
XCVU23P 7.0 7.0 7.0 10.0 ns, Max

TSMCO

D[31:00] clock to out in readback XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 8.0 8.0 8.0 8.0 ns, Max
XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 8.0 8.0 8.0 10.0 ns, Max
XCVU23P 8.0 8.0 8.0 10.0 ns, Max

FRBCCK

Readback frequency XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 125 125 125 100 MHz, Max
XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 125 125 125 60 MHz, Max
XCVU23P 100 100 100 60 ns, Max
Boundary-Scan Port Timing Specifications
TTAPTCK/TTCKTAP TMS and TDI setup/hold XCVU3P, XQVU3P, XCVU23P 3.0/2.0 3.0/2.0 3.0/2.0 3.0/2.0 ns, Min
XCVU5P, XCVU7P, XQVU7P, XCVU9P, XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 8.5/2.0 8.5/2.0 8.5/2.0 8.5/2.0 ns, Min
TTCKTDO TCK falling edge to TDO output XCVU3P, XQVU3P, XCVU23P 7.0 7.0 7.0 7.0 ns, Max
XCVU5P, XCVU7P, XQVU7P, XCVU9P, XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 15.0 15.0 15.0 15.0 ns, Max
FTCK TCK frequency XCVU3P, XQVU3P 66 66 66 66 MHz, Max
XCVU5P, XCVU7P, XQVU7P, XCVU9P, XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 20 20 20 20 MHz, Max
XCVU23P 66 66 66 50 MHz, Max
BPI Master Flash Mode Programming Switching
TBPICCO A[28:00], RS[1:0], FCS_B, FOE_B, FWE_B, ADV_B clock to out 10 10 10 10 ns, Max

TBPIDCC/TBPICCD

D[15:00] setup/hold XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 4.0/0 4.0/0 4.0/0 5.0/0 ns, Min
XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 4.5/0 4.5/0 4.5/0 8.0/0 ns, Min
XCVU23P 5.5/0 5.5/0 5.5/0 8.5/0 ns, Min
SPI Master Flash Mode Programming Switching
TSPIDCC/TSPICCD D[03:00] setup/hold 3.0/0 3.0/0 3.0/0 4.0/0 ns, Min

TSPIDCC/TSPICCD

D[07:04] setup/hold XCVU3P, XQVU3P, XCVU5P, XCVU7P, XQVU7P, XCVU9P 4.0/0 4.0/0 4.0/0 5.0/0 ns, Min
XCVU11P, XQVU11P, XCVU13P, XCVU19P, XCVU27P, XCVU29P, XCVU31P, XCVU33P, XCVU35P, XCVU37P, XCVU45P, XCVU47P, XCVU57P 4.5/0 4.5/0 4.5/0 8.0/0 ns, Min
XCVU23P 5.5/0 5.5/0 5.5/0 8.5/0 ns, Min
TSPICCM MOSI clock to out 8.0 8.0 8.0 8.0 ns, Max
TSPICCM2 D[04] clock to out 10.0 10.0 10.0 10.0 ns, Max
TSPICCFC FCS_B clock to out 8.0 8.0 8.0 8.0 ns, Max
TSPICCFC2 FCS2_B clock to out 10.0 10.0 10.0 10.0 ns, Max
DNA Port Switching
FDNACK DNA port frequency 200 200 200 175 MHz, Max
STARTUPE3 Ports
TUSRCCLKO STARTUPE3 USRCCLKO input port to CCLK pin output delay 0.25/6.00 0.25/6.50 0.25/7.50 0.25/9.00 ns, Min/Max
TDO DO[3:0] ports to D03-D00 pins output delay 0.25/6.70 0.25/7.70 0.25/8.40 0.25/10.00 ns, Min/Max
TDTS DTS[3:0] ports to D03-D00 pins 3-state delays 0.25/6.70 0.25/7.70 0.25/8.40 0.25/10.00 ns, Min/Max
TFCSBO FCSBO port to FCS_B pin output delay 0.25/6.90 0.25/7.50 0.25/8.40 0.25/9.80 ns, Min/Max
TFCSBTS FCSBTS port to FCS_B pin 3-state delay 0.25/6.90 0.25/7.50 0.25/8.40 0.25/9.80 ns, Min/Max
TUSRDONEO USRDONEO port to DONE pin output delay 0.25/8.60 0.25/9.40 0.25/10.50 0.25/12.10 ns, Min/Max
TUSRDONETS USRDONETS port to DONE pin 3-state delay 0.25/8.60 0.25/9.40 0.25/10.50 0.25/12.10 ns, Min/Max
TDI D03-D00 pins to DI[3:0] ports input delay 0.5/2.6 0.5/3.1 0.5/3.5 0.5/4.0 ns, Min/Max
FCFGMCLK STARTUPE3 CFGMCLK output frequency 50 50 50 50 MHz, Typ
FCFGMCLKTOL STARTUPE3 CFGMCLK output frequency tolerance ±15 ±15 ±15 ±15 %, Max
TDCI_MATCH Specifies a stall in the startup cycle until the digitally controlled impedance (DCI) match signals are asserted 4 4 4 4 ms, Max
  1. The TPOR specification begins when the last of the monitored supplies (VCCINT, VCCBRAM, VCCAUX, VCCO_0) reaches 95% of its recommended operating condition voltage.
  2. The TPOR time is determined by the POR_OVERRIDE input pin which must be tied to VCCINT or GND. The POR_OVERRIDE pin can be tied to VCCINT for POR override only when the monitored supplies ramp within the specified 2 ms maximum ramp rate. Otherwise, POR_OVERRIDE must be tied to GND.
  3. When the CCLK is sourced from the EMCCLK pin with a divide-by-one setting, the external EMCCLK must meet this duty-cycle requirement.
  4. SPI mode is recommended for master mode configuration from flash memory because of the higher configuration rates and low configuration interface pin counts. Due to the obsolescence of synchronous read-mode flash devices, BPI mode performance is limited. For system configuration rates with SPI flash and parallel NOR flash in BPI asynchronous read mode see the UltraScale Architecture Configuration User Guide (UG570).