LFX125EB-04F256I LATTICE SEMICONDUCTOR, LFX125EB-04F256I Datasheet - Page 71

• Manufacturer Part Number: LFX125EB-04F256I
• Description: FPGA ispXPGA® Family 139K Gates 1936 Cells EECMOS Technology 2.5V/3.3V 256-Pin FBGA
• Manufacturer: LATTICE SEMICONDUCTOR

Specifications of LFX125EB-04F256I

• Package: 256FBGA
• Family Name: ispXPGA®
• Device Logic Units: 1936
• Device System Gates: 139000
• Number Of Registers: 3800
• Typical Operating Supply Voltage: 2.5|3.3 V
• Maximum Number Of User I/os: 160
• Ram Bits: 94208
• Re-programmability Support: Yes

Lattice Semiconductor
ispXPGA Logic Signal Connections: 256-Ball fpBGA (Cont.)
256-fpBGA
Ball
R10
N10
R11
R12
N11
R13
R14
N12
N14
R16
N15
T10
T11
P10
P11
T12
T13
P12
T14
T15
P13
P15
P16
R8
N8
P8
R9
P9
N9
T8
T9
-
-
-
-
-
-
-
-
-
-
-
GND (Bank 2)
GND (Bank 2)
GND (Bank 3)
GND (Bank 3)
GND (Bank 3)
GND (Bank 3)
GND (Bank 4)
Signal Name
BK2_IO19
BK2_IO20
BK2_IO21
BK3_IO14
BK3_IO15
BK3_IO16
BK3_IO17
BK3_IO18
BK3_IO19
BK3_IO20
BK3_IO21
BK3_IO22
BK3_IO23
BK3_IO0
BK3_IO1
BK3_IO2
BK3_IO3
BK3_IO4
BK3_IO5
BK3_IO6
BK3_IO7
BK3_IO8
BK3_IO9
BK4_IO0
BK4_IO1
BK4_IO2
BK4_IO3
BK4_IO4
GSR
DXN
DXP
-
-
-
-
HSI2A_SINP
HSI2A_SINN
Function
Second
VREF3
LFX200
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
sysHSI Reserved
LVDS Pair/
52P/HSI2
52N/HSI2
53P/HSI2
53N/HSI2
54P/HSI2
35N
36N
39N
40N
41N
42N
43N
46N
47N
48P
48N
49N
50N
36P
39P
40P
41P
42P
43P
46P
47P
49P
50P
-
-
-
-
-
-
-
-
-
-
-
-
-
-
67
2
GND (Bank 2)
GND (Bank 3)
GND (Bank 3)
GND (Bank 3)
GND (Bank 4)
Signal Name
BK2_IO19
BK2_IO20
BK2_IO21
BK3_IO10
BK3_IO11
BK3_IO12
BK3_IO13
BK3_IO14
BK3_IO15
BK3_IO16
BK3_IO17
BK3_IO18
BK3_IO19
BK3_IO0
BK3_IO1
BK3_IO2
BK3_IO3
BK3_IO4
BK3_IO5
BK3_IO6
BK3_IO7
BK3_IO8
BK3_IO9
BK4_IO0
BK4_IO1
BK4_IO2
BK4_IO3
BK4_IO4
GSR
DXN
DXP
-
-
-
-
-
-
ispXPGA Family Data Sheet
Function
Second
VREF3
LFX125
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
sysHSI Reserved
LVDS Pair/
31N
32N
33N
34N
35N
36N
37N
38N
39N
40N
41N
42N
44N
45N
32P
33P
34P
35P
36P
37P
38P
39P
40P
41P
42P
44P
45P
46P
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2