XPGA Datasheet, PDF (80/89 Pages) Lattice Semiconductor – The ispXPGA architecture

Lattice Semiconductor
ispXPGA Family Data Sheet
ispXPGA Logic Signal Connections: 900-Ball fpBGA (Continued)
900 fpBGA
Ball
AJ18
-
AK18
AE18
AD18
AJ19
-
AK19
AH19
AG19
AK20
AJ20
AF19
AE19
AH20
-
AG20
AF20
AE20
AJ21
AK21
AG21
AF21
AK22
-
AJ22
AE21
AD21
AG22
AF22
AG23
-
AH23
AJ23
-
AK23
AF23
AE23
AJ24
AK24
AH24
AG24
Signal Name
BK3_IO14
-
BK3_IO15
BK3_IO16
BK3_IO17
BK3_IO18
GND (Bank 3)
BK3_IO19
BK3_IO20
BK3_IO21
BK3_IO22
BK3_IO23
BK3_IO24
BK3_IO25
BK3_IO26
GND (Bank 3)
BK3_IO27
BK3_IO28
BK3_IO29
BK3_IO30
BK3_IO31
BK3_IO32
BK3_IO33
BK3_IO34
GND (Bank 3)
BK3_IO35
BK3_IO36
BK3_IO37
BK3_IO38
BK3_IO39
BK3_IO40
-
BK3_IO41
BK3_IO42
GND (Bank 3)
BK3_IO43
BK3_IO44
BK3_IO45
BK3_IO46
BK3_IO47
BK3_IO48
BK3_IO49
LFX1200
Second
Function
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VREF3
LVDS Pair/
Polarity
100P
-
100N
101P
101N
102P
-
102N
103P
103N
104P
104N
105P
105N
106P
-
106N
107P
107N
108P
108N
109P
109N
110P
-
110N
111P
111N
112P
112N
113P
-
113N
114P
-
114N
115P
115N
116P
116N
117P
117N
Signal Name
BK3_IO14
GND (Bank 3)
BK3_IO15
BK3_IO16
BK3_IO17
BK3_IO18
-
BK3_IO19
NC
NC
NC
NC
NC
NC
NC
-
NC
NC
NC
NC
NC
NC
NC
NC
-
NC
NC
NC
NC
NC
BK3_IO22
GND (Bank 3)
BK3_IO23
BK3_IO24
-
BK3_IO25
BK3_IO26
BK3_IO27
BK3_IO28
BK3_IO29
BK3_IO21
BK3_IO20
LFX500
Second
Function
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
VREF3
LVDS Pair/
Polarity
70P
-
70N
71P
71N
72P
-
72N
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
74P
-
74N
75P
-
75N
76P
76N
77P
77N
73N
73P
80