LFXP2-8E-5FTN256C Lattice, LFXP2-8E-5FTN256C Datasheet - Page 293

• Manufacturer Part Number: LFXP2-8E-5FTN256C
• Description: FPGA - Field Programmable Gate Array 8K LUTs 201I/O Inst- on DSP 1.2V -5 Spd
• Manufacturer: Lattice

Specifications of LFXP2-8E-5FTN256C

• Number Of Macrocells: 8000
• Number Of Programmable I/os: 201
• Data Ram Size: 226304
• Supply Voltage (max): 1.26 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.14 V
• Package / Case: FTBGA-256
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
Wake Up Options
When configuration is complete (the SRAM has been loaded), the device should wake up in a predictable fashion.
The following selections determine how the device will wake up. Two synchronous wake up processes are avail-
able. One automatically wakes the device up when the internal Done bit is set regardless of whether the DONE pin
is held low externally or not, the other waits for the DONE pin to be driven high before starting the wake up process.
The DONE_EX preference determines whether the external DONE pin will control the synchronous wake up. When
the device is in the SDM mode the DONE pin is not used and therefore the DONE_EX preference has no effect.
Wake Up Sequence
Table 14-6 provides a list of the wake up sequences supported by the LatticeXP2.
Table 14-6. Wake Up Sequences Supported by LatticeXP2
21 (Default)
Sequence
10
11
12
13
14
15
16
17
18
19
20
22
23
24
25
1
2
3
4
5
6
7
8
9
DONE
DONE
DONE
DONE
DONE
DONE
DONE
Phase T0
GOE, GWDIS, GSR
GOE
GOE
GOE
GOE
DONE
DONE
DONE
DONE
GOE, GWDIS, GSR
GOE
GOE, GWDIS
GWDIS
GWDIS, GSR
GOE, GSR
GOE, GWDIS, GSR
GOE
GOE, GWDIS
GWDIS
GWDIS, GSR
GOE, GSR
Phase T1
14-11
LatticeXP2 sysCONFIG Usage Guide
GOE, GWDIS, GSR
GWDIS, GSR
GWDIS
GSR
GOE, GWDIS, GSR
GWDIS, GSR
GOE
DONE
DONE
DONE
DONE
DONE
DONE
DONE
GOE, GWDIS, GSR
GWDIS, GSR
GSR
GOE, GSR
GOE
GWDIS
Phase T2
GOE, GWDIS, GSR
GWDIS, GSR
GSR
GOE, GWDIS, GSR
GOE
GOE, GWDIS, GSR
GSR
GOE
DONE
DONE
DONE
DONE
GWDIS
GWDIS, GSR
GWDIS, GSR
GOE, GSR
GWDIS
DONE
DONE
DONE
Phase T3