Pinout Information
LatticeECP/EC Family Data Sheet
Lattice Semiconductor
LFEC3 and LFECP/EC6 Logic Signal Connections: 256 fpBGA (Cont.)
LFEC3
LFECP6/LFEC6
Ball
Number
Ball Function Bank LVDS
Dual Function
Ball Function Bank LVDS
Dual Function
GND
T9
GND5
PB13B
PB14A
PB14B
PB15A
PB15B
PB16A
PB16B
PB17A
GND5
PB17B
PB18A
PB18B
PB19A
PB19B
PB20A
PB20B
PB21A
GND4
PB21B
PB22A
PB22B
PB23A
PB23B
PB24A
PB24B
PB25A
-
5
5
5
5
5
5
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
-
GND5
PB13B
PB14A
PB14B
PB15A
PB15B
PB16A
PB16B
PB17A
GND5
5
5
5
5
5
5
5
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
3
3
3
3
3
3
3
3
3
3
3
C
T
C
T
C
T
C
T
C
T
C
T
C
T
C
T
P8
BDQS14
BDQS14
N8
R9
R10
P9
VREF2_5
VREF1_5
PCLKT5_0
VREF2_5
VREF1_5
PCLKT5_0
N9
T10
GND
T11
T12
T13
P10
N10
T14
T15
M10
GND
M11
R11
P11
R13
R14
P12
P13
N11
-
C
T
C
T
C
T
C
T
PCLKC5_0
WRITEN
CS1N
PB17B
PB18A
PB18B
PB19A
PB19B
PB20A
PB20B
PB21A
GND4
C
T
C
T
C
T
C
T
PCLKC5_0
WRITEN
CS1N
VREF1_4
CSN
VREF1_4
CSN
VREF2_4
D0/SPID7
D2/SPID5
VREF2_4
D0/SPID7
D2/SPID5
C
T
C
T
C
T
C
T
D1/SPID6
BDQS22
D3/SPID4
PB21B
PB22A
PB22B
PB23A
PB23B
PB24A
PB24B
PB25A
GND4
C
T
C
T
C
T
C
T
D1/SPID6
BDQS22
D3/SPID4
D4/SPID3
D5/SPID2
D4/SPID3
D5/SPID2
N12
R12
GND
-
PB25B
NC
4
-
C
D6/SPID1
PB25B
PB26A
GND4
C
D6/SPID1
GND4
-
4
-
GND4
GND
N13
N14
P14
P15
R15
R16
M13
M14
P16
GND
GND3
PR18B
PR18A
PR17B
PR17A
PR16B
PR16A
PR15B
PR15A
PR14B
GND3
3
3
3
3
3
3
3
3
3
3
3
GND3
C
T
VREF2_3
VREF1_3
PR27B
PR27A
PR26B
PR26A
PR25B
PR25A
PR24B
PR24A
PR23B
GND3
C
T
VREF2_3
VREF1_3
C
T
C
T
C
T
C
T
C
T
C
T
RDQS15
RDQS24
C
RLM0_PLLC_FB_A
C
RLM0_PLLC_FB_A
4-26
LATTICE [ LATTICE SEMICONDUCTOR ]
