LFEC6E-3F256C LATTICE SEMICONDUCTOR, LFEC6E-3F256C Datasheet - Page 133

• Manufacturer Part Number: LFEC6E-3F256C
• Description: FPGA LatticeEC Family 6100 Cells 340MHz 130nm (CMOS) Technology 1.2V 256-Pin FBGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of LFEC6E-3F256C

• Package: 256FBGA
• Family Name: LatticeEC
• Device Logic Units: 6100
• Maximum Internal Frequency: 340 MHz
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 195
• Ram Bits: 94208
• In System Programmability: Yes

Lattice Semiconductor
LFECP/EC20, LFECP/EC33 Logic Signal Connections: 672 fpBGA (Cont.)
Number
AC13
AE14
AA13
AB13
AD14
AA14
AC14
AB14
AE15
AD15
AC15
AE16
AB15
AE17
AA15
AD17
AD18
AC16
AE18
AD16
AB16
AA16
AA17
AE21
AC17
AF14
AF15
AF16
AF17
AF18
AF19
AF21
AF20
GND
GND
GND
GND
GND
Ball
Y14
Y15
Y16
Y17
Function
PB32B
PB33A
PB33B
PB34A
PB34B
PB35A
PB35B
PB36A
PB36B
PB37A
PB37B
PB38A
PB38B
PB39A
PB39B
PB40A
PB40B
PB41A
PB41B
PB42A
PB42B
PB43A
PB43B
PB44A
PB44B
PB45A
PB45B
PB46A
PB46B
PB47A
PB47B
PB48A
PB48B
PB49A
PB49B
PB50A
PB50B
GND5
GND4
GND4
GND4
GND4
Ball
LFEC20/LFECP20
Bank LVDS
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Dual Function
PCLKC5_0
PCLKT5_0
D0/SPID7
D2/SPID5
D1/SPID6
D3/SPID4
D4/SPID3
D5/SPID2
D6/SPID1
VREF1_5
VREF1_4
VREF2_4
WRITEN
BDQS38
BDQS46
CS1N
CSN
4-67
Number
AD14
AD15
AD17
AD18
AD16
AC13
AF14
AE14
AA13
AB13
AA14
AC14
AB14
AF15
AE15
AC15
AF16
AE16
AB15
AF17
AE17
AA15
AC16
AE18
AF18
AB16
AF19
AA16
AA17
AF21
AF20
AE21
AC17
GND
GND
GND
GND
GND
Ball
Y14
Y15
Y16
Y17
Function
PB32B
PB33A
PB33B
PB34A
PB34B
PB35A
PB35B
PB36A
PB36B
PB37A
PB37B
PB38A
PB38B
PB39A
PB39B
PB40A
PB40B
PB41A
PB41B
PB42A
PB42B
PB43A
PB43B
PB44A
PB44B
PB45A
PB45B
PB46A
PB46B
PB47A
PB47B
PB48A
PB48B
PB49A
PB49B
PB50A
PB50B
GND5
GND4
GND4
GND4
GND4
Ball
LatticeECP/EC Family Data Sheet
LFECP/EC33
Bank
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
LVDS
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
Pinout Information
PCLKC5_0
PCLKT5_0
D0/SPID7
D2/SPID5
D1/SPID6
D3/SPID4
D4/SPID3
D5/SPID2
D6/SPID1
VREF1_5
VREF1_4
VREF2_4
Function
WRITEN
BDQS38
BDQS46
CS1N
Dual
CSN