參數資料
型號: LFEC20E-5F672C
廠商: Lattice Semiconductor Corporation
文件頁數: 45/163頁
文件大?。?/td> 0K
描述: IC FPGA 19.7KLUTS 400I/O 672-BGA
標準包裝: 40
系列: EC
邏輯元件/單元數: 19700
RAM 位總計: 434176
輸入/輸出數: 400
電源電壓: 1.14 V ~ 1.26 V
安裝類型: 表面貼裝
工作溫度: 0°C ~ 85°C
封裝/外殼: 672-BBGA
供應商設備封裝: 672-FPBGA(27x27)
其它名稱: 220-1288
LFEC20E-5F672C-ND
4-73
Pinout Information
LatticeECP/EC Family Data Sheet
A21
PT51A
1
T
A21
PT51A
1
T
E17
PT50B
1
C
E17
PT50B
1
C
B17
PT50A
1
T
B17
PT50A
1
T
C17
PT49B
1
C
C17
PT49B
1
C
GND
GND1
1
GND
GND1
1
D17
PT49A
1
T
D17
PT49A
1
T
F17
PT48B
1
C
F17
PT48B
1
C
E20
PT48A
1
T
E20
PT48A
1
T
G17PT47B
1
C
G17PT47B
1
C
B20
PT47A
1
T
B20
PT47A
1
T
E16
PT46B
1
C
E16
PT46B
1
C
A20
PT46A
1
T
TDQS46
A20
PT46A
1
T
TDQS46
A19
PT45B
1
C
A19
PT45B
1
C
GND
GND1
1
GND
GND1
1
B19
PT45A
1
T
B19
PT45A
1
T
D16
PT44B
1
C
D16
PT44B
1
C
C16
PT44A
1
T
C16
PT44A
1
T
F16
PT43B
1
C
F16
PT43B
1
C
A18
PT43A
1
T
A18
PT43A
1
T
G16PT42B
1
C
G16PT42B
1
C
B18
PT42A
1
T
B18
PT42A
1
T
A17
PT41B
1
C
A17
PT41B
1
C
GND
GND1
1
GND
GND1
1
A16
PT41A
1
T
A16
PT41A
1
T
D15
PT40B
1
C
D15
PT40B
1
C
B16
PT40A
1
T
B16
PT40A
1
T
E15
PT39B
1
C
E15
PT39B
1
C
C15
PT39A
1
T
C15
PT39A
1
T
F15
PT38B
1
C
F15
PT38B
1
C
G15PT38A
1
T
TDQS38
G15PT38A
1T
TDQS38
B15
PT37B
1
C
B15
PT37B
1
C
GND
GND1
1
GND
GND1
1
A15
PT37A
1
T
A15
PT37A
1
T
E14
PT36B
1
C
E14
PT36B
1
C
G14PT36A
1
T
G14PT36A
1T
D14
PT35B
1
C
VREF2_1
D14
PT35B
1
C
VREF2_1
E13
PT35A
1
T
VREF1_1
E13
PT35A
1
T
VREF1_1
F14
PT34B
1
C
F14
PT34B
1
C
C14
PT34A
1
T
C14
PT34A
1
T
B14
PT33B
0
C
PCLKC0_0
B14
PT33B
0
C
PCLKC0_0
GND
GND0
0
GND
GND0
0
A14
PT33A
0
T
PCLKT0_0
A14
PT33A
0
T
PCLKT0_0
LFECP/EC20, LFECP/EC33 Logic Signal Connections: 672 fpBGA (Cont.)
LFEC20/LFECP20
LFECP/EC33
Ball
Number
Ball
Function
Bank LVDS
Dual Function
Ball
Number
Ball
Function
Bank LVDS
Dual
Function
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