LFE2M20E-6FN256C LATTICE SEMICONDUCTOR, LFE2M20E-6FN256C Datasheet - Page 144

• Manufacturer Part Number: LFE2M20E-6FN256C
• Description: IC, LATTICEECP2M FPGA, 420MHZ, FPBGA-256
• Manufacturer: LATTICE SEMICONDUCTOR
• Series: LatticeECP2Mr

Specifications of LFE2M20E-6FN256C

• No. Of Logic Blocks: 19000
• No. Of Macrocells: 10500
• No. Of Speed Grades: 6
• No. Of I/o's: 140
• Clock Management: DLL, PLL
• I/o Supply Voltage: 3.465V
• Total Ram Bits: 1217Kbit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
LFE2-20E/SE Logic Signal Connections: 256 fpBGA (Cont.)
Number
VCCIO
VCCIO
VCCIO
VCCIO
GND
GND
GND
GND
Ball
D12
B14
C14
A14
D13
C13
A13
B13
A12
B11
D11
A11
C11
D10
C10
B10
A10
A9
B9
A8
D9
B8
C9
B7
E9
A7
D8
A6
B6
E6
F8
E8
-
-
Ball Number
VCCIO
VCCIO
VCCIO
VCCIO
GND
GND
GND
GND
GND
VCC
D12
C14
D13
C13
D11
C11
D10
C10
B14
A14
A13
B13
A12
B11
A11
B10
A10
A9
B9
A8
D9
B8
C9
B7
E9
A7
D8
A6
B6
E6
E8
F8
Ball/Pad Function
GNDIO1
GNDIO1
GNDIO1
GNDIO1
GNDIO0
VCCIO1
VCCIO1
VCCIO1
VCCIO1
VCCIO
PT62A
PT61B
PT60B
PT61A
PT60A
PT59B
PT58B
PT59A
PT58A
PT57B
PT56B
PT57A
PT56A
PT46B
PT46A
PT45B
PT44B
PT45A
PT44A
PT43B
PT42B
PT43A
PT42A
PT41B
PT40B
PT41A
PT40A
PT39B
PT39A
PT37B
PT37A
XRES
LFE2-20E/SE
4-44
Bank
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
-
-
-
-
LatticeECP2/M Family Data Sheet
Dual Function
PCLKC1_0
PCLKC0_0
PCLKT1_0
PCLKT0_0
Pinout Information
Differential
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