xc3s1000-5fgg900i Xilinx Corp., xc3s1000-5fgg900i Datasheet - Page 19
xc3s1000-5fgg900i
Manufacturer Part Number
xc3s1000-5fgg900i
Description
Spartan-3 Fpga Family
Manufacturer
Xilinx Corp.
Datasheet
1.XC3S1000-5FGG900I.pdf
(217 pages)
- Current page: 19 of 217
- Download datasheet (6Mb)
Table 10: DCI Terminations
DS099-2 (v2.5) December 4, 2009
Product Specification
Notes:
1.
2.
3.
Controlled impedance output driver
Controlled output driver with half impedance
Single resistor
Split resistors
Split resistors with output driver impedance
fixed to 25Ω
The value of R is equivalent to the characteristic impedance of the line connected to the I/O. It is also equal to half the value of R
for the DV2 standards and R
For DCI using HSTL Classes I and III, terminations only go into effect at inputs (not at outputs).
For DCI using SSTL Class I, the split termination only goes into effect at inputs (not at outputs).
R
Termination
REF
for all other DCI standards.
IOB
IOB
IOB
IOB
IOB
www.xilinx.com
25Ω
R/2
Schematic
R
V
V
V
CCO
CCO
CCO
Spartan-3 FPGA Family: Functional Description
(1)
R
2R
2R
2R
2R
Z
Z
Z
0
Z
0
Z
0
0
0
LVDCI_15
LVDCI_18
LVDCI_25
LVDCI_33
HSLVDCI_15
HSLVDCI_18
HSLVDCI_25
HSLVDCI_33
LVDCI_DV2_15
LVDCI_DV2_18
LVDCI_DV2_25
LVDCI_DV2_33
GTL_DCI
GTLP_DCI
HSTL_III_DCI
HSTL_III_DCI_18
HSTL_I_DCI
HSTL_I_DCI_18
HSTL_II_DCI_18
DIFF_HSTL_II_18_DCI
DIFF_SSTL2_II_DCI
LVDS_25_DCI
LVDSEXT_25_DCI
SSTL18_I_DCI
SSTL2_I_DCI
SSTL2_II_DCI
Signal Standards
(IOSTANDARD)
(2)
(3)
(2)
(3)
(2)
(2)
REF
19
Related parts for xc3s1000-5fgg900i
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Xc95144xl High Performance Cpld
Manufacturer:
Xilinx Corp.
Part Number:
Description:
128 Macrocell Automotive Iq Cpld
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
Spartan-iie Fpga Family Data Sheet
Manufacturer:
Xilinx Corp.
Part Number:
Description:
Virtex-ii Platform Fpgas
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
Logic Cell Array Family , Inc
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
Ic Ace Controller Chip Tq144
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
Spartan-3 Fpga Family Complete Data Sheet
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
Spartan-3a Fpga Family Data Sheet
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
Spartan-3e Fpga Family Complete Data Sheet
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
Spartan-3l Low Power Fpga Family
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
Ds433 August 18, 2004 Product Specification
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
XC3000 Field Programmable Gate Array
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
XC9500 5 V CPLD Family
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
XC9500XL 3.3 V CPLD Family
Manufacturer:
Xilinx Corp.
Datasheet:
Part Number:
Description:
XC9500XV 2.5 V CPLD Family
Manufacturer:
Xilinx Corp.
Datasheet: