Alinx AX7103 FPGA User Manual page 10

The feature summary of XC7A100T is listed as below
CLB flip-flops
Block RAM（kb）
GTP Transceiver
Temperature Grade
FPGA Power Supply
Artix-7 FPGA has six power supplies including V
V and V
MGTAVCC
connected to +1.0V. V
be connected to +1.0V. V
connected to +1.8V. V
bank35 is connected to the DDR3, the V
of Bank15 and Bank16 is power from a LDO chipset, so the voltage of these two
Bank can be changed if we use different LDO chipset. V
of GTP transceiver, it should be connected to +1.0V. V
supply of the GTP transceiver, and should be connected to the +1.2V
Artix-7 FPGA has the Power-On/Off Power supply sequencing, the
recommended power-on sequence is V
minimum current draw and ensure that the I/Os are 3-stated at power-on. The
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Figure 2-2-1 FPGA chip
Items
Logic Cells
Slices
DSP Slices
PCIe Gen2
XADC
Speed grade
. V is the core power supply of FPGA and should be
MGTAVTT CCINT
is power supply of FPGA Block RAM and also should
CCBRAM
is FPGA auxiliary power supply and should be
CCAUX
is each BANK power supply, because the IOs of FPGA
CCO
Parameters
1 is 12bit, 1Mbps AD
4,6.6Gb/s max
, V
CCINT
voltage of bank35 should be +1.5V. V
CCO
MGTAVCC
MGTAVTT
, V V
CCINT CCBRAM, CCAUX
AX7103 User Manual
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1
-2
Industrial
, V , V
CCBRAM CCAUX CCO
CCO
is the power supply
is terminal power
, and V to achieve
CCO
,
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