參數(shù)資料
型號: LFEC1E-4TN144I
廠商: Lattice Semiconductor Corporation
文件頁數(shù): 27/163頁
文件大?。?/td> 0K
描述: IC FPGA 1.5KLUTS 144TQFP
標準包裝: 60
系列: EC
邏輯元件/單元數(shù): 1500
RAM 位總計: 18432
輸入/輸出數(shù): 97
電源電壓: 1.14 V ~ 1.26 V
安裝類型: 表面貼裝
工作溫度: -40°C ~ 100°C
封裝/外殼: 144-LQFP
供應商設備封裝: 144-TQFP(20x20)
4-56
Pinout Information
LatticeECP/EC Family Data Sheet
C22
PR9A
2
T
RUM0_PLLT_FB_A
C22
PR17A
2
T
RUM0_PLLT_FB_A
G19
PR8B
2
C
RUM0_PLLC_IN_A
G19
PR16B
2
C
RUM0_PLLC_IN_A
G18
PR8A
2
T
RUM0_PLLT_IN_A
G18
PR16A
2
T
RUM0_PLLT_IN_A
F20
PR7B
2
C
F20
PR15B
2
C
F19
PR7A
2
T
F19
PR15A
2
T
E20
PR6B
2
C
E20
PR14B
2
C
D20
PR6A
2
T
RDQS6
D20
PR14A
2
T
RDQS14
C21
PR5B
2
C
C21
PR13B
2
C
GND
-
GND
GND2
2
C20
PR5A
2
T
C20
PR13A
2
T
F18
PR4B
2
C
F18
PR12B
2
C
E18
PR4A
2
T
E18
PR12A
2
T
B22
PR3B
2
C
B22
PR11B
2
C
B21
PR3A
2
T
B21
PR11A
2
T
GND
-
GND
GND2
2
E19
PR2B
2
C
VREF1_2
E19
PR2B
2
C
VREF1_2
D19
PR2A
2
T
VREF2_2
D19
PR2A
2
T
VREF2_2
GND
GND2
2
GND
GND2
2
GND
GND1
1
GND
GND1
1
GND
-
GND
GND1
1
G17
PT57B
1
C
G17
PT57B
1
C
GND
-
GND
GND1
1
F17
PT57A
1
T
F17
PT57A
1
T
D18
PT56B
1
C
D18
PT56B
1
C
C18
PT56A
1
T
C18
PT56A
1
T
C19
PT55B
1
C
C19
PT55B
1
C
B20
PT55A
1
T
B20
PT55A
1
T
D17
PT54B
1
C
D17
PT54B
1
C
C16
PT54A
1
T
TDQS54
C16
PT54A
1
T
TDQS54
B19
PT53B
1
C
B19
PT53B
1
C
GND
GND1
1
GND
GND1
1
A20
PT53A
1
T
A20
PT53A
1
T
E17
PT52B
1
C
E17
PT52B
1
C
C17
PT52A
1
T
C17
PT52A
1
T
F16
PT51B
1
C
F16
PT51B
1
C
E16
PT51A
1
T
E16
PT51A
1
T
F15
PT50B
1
C
F15
PT50B
1
C
D16
PT50A
1
T
D16
PT50A
1
T
B18
PT49B
1
C
B18
PT49B
1
C
GND
GND1
1
GND
GND1
1
A19
PT49A
1
T
A19
PT49A
1
T
B17
PT48B
1
C
B17
PT48B
1
C
A18
PT48A
1
T
A18
PT48A
1
T
B16
PT47B
1
C
B16
PT47B
1
C
LFECP/EC20 and LFECP/EC33 Logic Signal Connections: 484 fpBGA (Cont.)
LFECP20/LFEC20
LFECP/LFEC33
Ball Number Ball Function Bank
LVD
S
Dual Function
Ball Number Ball Function Bank
LVD
S
Dual Function
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