LFE3-95E-PCIE-DKN Lattice, LFE3-95E-PCIE-DKN Datasheet - Page 57

• Manufacturer Part Number: LFE3-95E-PCIE-DKN
• Description: MCU, MPU & DSP Development Tools LatticeECP3 PCI Express Dev Kit
• Manufacturer: Lattice

Specifications of LFE3-95E-PCIE-DKN

• Processor To Be Evaluated: LFE3-95EA-x
• Processor Series: LatticeECP3
• Interface Type: SPI
• Operating Supply Voltage: 1.2 V to 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
SERDES Power Supply Requirements
Standby (Power Down)
I
I
I
Operating (Data Rate = 3.2 Gbps)
I
I
I
Operating (Data Rate = 2.5 Gbps)
I
I
I
Operating (Data Rate = 1.25 Gbps)
I
I
I
Operating (Data Rate = 250 Mbps)
I
I
I
1. Equalization enabled, pre-emphasis disabled.
2. One quarter of the total quad power (includes contribution from common circuits, all channels in the quad operating,
3. Pre-emphasis adds 20mA to ICCA-OP data.
CCA-SB
CCIB-SB
CCOB-SB
CCA-OP
CCIB-OP
CCOB-OP
CCA-OP
CCIB-OP
CCOB-OP
CCA-OP
CCIB-OP
CCOB-OP
CCA-OP
CCIB-OP
CCOB-OP
pre-emphasis disabled, equalization enabled).
Symbol
V
Input buffer current (per channel)
Output buffer current (per channel)
V
Input buffer current (per channel)
Output buffer current (per channel)
V
Input buffer current (per channel)
Output buffer current (per channel)
V
Input buffer current (per channel)
Output buffer current (per channel)
V
Input buffer current (per channel)
Output buffer current (per channel)
CCA
CCA
CCA
CCA
CCA
Over Recommended Operating Conditions
current (per channel)
current (per channel)
current (per channel)
current (per channel)
current (per channel)
Description
3-5
1, 2, 3
DC and Switching Characteristics
Typ.
19
15
15
14
—
—
68
66
62
55
LatticeECP3 Family Data Sheet
3
5
4
4
4
Max.
77
25
76
18
72
18
65
17
—
—
5
7
5
5
5
Units
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA