DS925 Datasheet, PDF (15/109 Pages) Xilinx, Inc – DC and AC Switching Characteristics

Zynq UltraScale+ MPSoC Data Sheet: DC and AC Switching Characteristics
DC Input and Output Levels
Values for V_IL and V_IH are recommended input voltages. Values for I_OL and I_OH are guaranteed over the
recommended operating conditions at the V_OL and V_OH test points. Only selected standards are tested.
These are chosen to ensure that all standards meet their specifications. The selected standards are tested
at a minimum V_CCO with the respective V_OL and V_OH voltage levels shown. Other standards are sample
tested.
PS I/O Levels
Table 11: PS MIO and CONFIG DC Input and Output Levels⁽¹⁾
I/O
V_IL
Standard _{V, Min}
V, Max
V, Min
V_IH
V, Max
V_OL
V, Max
V_OH
V, Min
LVCMOS33
LVCMOS25
LVCMOS18
–0.300
0.800
–0.300
0.700
–0.300 35% V_{CCO_PSIO}
2.000
1.700
65% V_{CCO_PSIO}
V_{CCO_PSIO}
V_{CCO_PSIO} + 0.30
V_{CCO_PSIO} + 0.30
0.40
0.70
0.45
2.40
1.70
V_{CCO_PSIO} – 0.45
Notes:
1. Tested according to relevant specifications.
I_OL
mA
12
12
12
I_OH
mA
–12
–12
–12
Table 12: PS DDR DC Input and Output Levels⁽¹⁾
DDR
V_IL
Standard _{V, Min V, Max}
V_IH
V, Min V, Max
V_OL(2)
V, Max
V_OH(2)
V, Min
I_OL I_OH
mA mA
DDR4
LPDDR4
DDR3
LPDDR3
DDR3L
0.000 V_REF – 0.100 V_REF + 0.100 V_{CCO_PSDDR} 0.8 x V_{CCO_PSDDR} – 0.150 0.8 x V_{CCO_PSDDR} + 0.150 10 –0.1
0.000 V_REF – 0.100 V_REF + 0.100 V_{CCO_PSDDR} 0.3 x V_{CCO_PSDDR} – 0.150 0.3 x V_{CCO_PSDDR} + 0.150 0.1 –10
–0.300 V_REF – 0.100 V_REF + 0.100 V_{CCO_PSDDR} 0.5 x V_{CCO_PSDDR} – 0.175 0.5 x V_{CCO_PSDDR} + 0.175 8
–8
0.000 V_REF – 0.100 V_REF + 0.100 V_{CCO_PSDDR} 0.5 x V_{CCO_PSDDR} – 0.150 0.5 x V_{CCO_PSDDR} + 0.150 8
–8
–0.300 V_REF – 0.090 V_REF + 0.090 V_{CCO_PSDDR} 0.5 x V_{CCO_PSDDR} – 0.150 0.5 x V_{CCO_PSDDR} + 0.150 8
–8
Notes:
1. Tested according to relevant specifications.
2. DDR4 V_OL/V_OH specifications are only applicable for DQ/DQS pins.
DS925 (v1.1) June 20, 2016
Advance Product Specification
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