參數(shù)資料
型號: LFEC1E-4TN144I
廠商: Lattice Semiconductor Corporation
文件頁數(shù): 28/163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(shè)備封裝: 144-TQFP(20x20)
4-57
Pinout Information
LatticeECP/EC Family Data Sheet
A17
PT47A
1
T
A17
PT47A
1
T
B15
PT46B
1
C
B15
PT46B
1
C
A16
PT46A
1
T
TDQS46
A16
PT46A
1
T
TDQS46
A15
PT45B
1
C
A15
PT45B
1
C
GND
GND1
1
GND
GND1
1
A14
PT45A
1
T
A14
PT45A
1
T
G14
PT44B
1
C
G14
PT44B
1
C
E15
PT44A
1
T
E15
PT44A
1
T
D15
PT43B
1
C
D15
PT43B
1
C
C15
PT43A
1
T
C15
PT43A
1
T
C14
PT42B
1
C
C14
PT42B
1
C
B14
PT42A
1
T
B14
PT42A
1
T
A13
PT41B
1
C
A13
PT41B
1
C
GND
GND1
1
GND
GND1
1
B13
PT41A
1
T
B13
PT41A
1
T
E14
PT40B
1
C
E14
PT40B
1
C
C13
PT40A
1
T
C13
PT40A
1
T
F14
PT39B
1
C
F14
PT39B
1
C
D14
PT39A
1
T
D14
PT39A
1
T
E13
PT38B
1
C
E13
PT38B
1
C
G13
PT38A
1
T
TDQS38
G13
PT38A
1
T
TDQS38
A12
PT37B
1
C
A12
PT37B
1
C
GND
GND1
1
GND
GND1
1
B12
PT37A
1
T
B12
PT37A
1
T
F13
PT36B
1
C
F13
PT36B
1
C
D13
PT36A
1
T
D13
PT36A
1
T
F12
PT35B
1
C
VREF2_1
F12
PT35B
1
C
VREF2_1
D12
PT35A
1
T
VREF1_1
D12
PT35A
1
T
VREF1_1
F11
PT34B
1
C
F11
PT34B
1
C
C12
PT34A
1
T
C12
PT34A
1
T
A11
PT33B
0
C
PCLKC0_0
A11
PT33B
0
C
PCLKC0_0
GND
GND0
0
GND
GND0
0
A10
PT33A
0
T
PCLKT0_0
A10
PT33A
0
T
PCLKT0_0
E12
PT32B
0
C
VREF1_0
E12
PT32B
0
C
VREF1_0
E11
PT32A
0
T
VREF2_0
E11
PT32A
0
T
VREF2_0
B11
PT31B
0
C
B11
PT31B
0
C
C11
PT31A
0
T
C11
PT31A
0
T
B9
PT30B
0
C
B9
PT30B
0
C
B10
PT30A
0
T
TDQS30
B10
PT30A
0
T
TDQS30
A9
PT29B
0
C
A9
PT29B
0
C
GND
GND0
0
GND
GND0
0
A8
PT29A
0
T
A8
PT29A
0
T
D11
PT28B
0
C
D11
PT28B
0
C
C10
PT28A
0
T
C10
PT28A
0
T
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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