Lattice Semiconductor
121
Data Sheet
September, 2002
ORCA Series 4 FPGAs
AA24
4 (BR)
—
VDDIO4
—
AC26
4 (BR)
6
IO
PR24C
PR35C
VREF_4_06
L12T_A0
AB26
4 (BR)
6
IO
PR24D
PR35D
—
L12C_A0
Y24
4 (BR)
7
IO
PR23A
PR34C
—
L13T_D0
W23
4 (BR)
7
IO
PR23B
PR34D
—
L13C_D0
AA25
4 (BR)
7
IO
PR23C
PR33C
—
L14T_A0
AA26
4 (BR)
7
IO
PR23D
PR33D
VREF_4_07
L14C_A0
Y23
4 (BR)
7
IO
PR22A
PR32C
—
L15T_D0
W24
4 (BR)
7
IO
PR22B
PR32D
—
L15C_D0
P12
—
VDD15
—
Y25
4 (BR)
8
IO
PR22C
PR31C
—
L16T_A0
Y26
4 (BR)
8
IO
PR22D
PR31D
VREF_4_08
L16C_A0
W25
4 (BR)
8
IO
PR21C
PR30C
—
L17T_D0
V24
4 (BR)
8
IO
PR21D
PR30D
—
L17C_D0
W26
3 (CR)
—
VDDIO3
—
V23
3 (CR)
1
IO
PR20C
PR29C
—
L1T_A0
U23
3 (CR)
1
IO
PR20D
PR29D
—
L1C_A0
M12
—
Vss
—
V25
3 (CR)
1
IO
PR19C
PR28C
VREF_3_01
L2T_D0
U24
3 (CR)
1
IO
PR19D
PR28D
—
L2C_D0
V26
3 (CR)
2
IO
PR18A
PR27A
—
U26
3 (CR)
—
VDDIO3
—
U25
3 (CR)
2
IO
PR18C
PR26A
—
L3T_D0
T24
3 (CR)
2
IO
PR18D
PR26B
VREF_3_02
L3C_D0
R23
3 (CR)
2
IO
PR17A
PR25A
—
L4T_A0
T23
3 (CR)
2
IO
PR17B
PR25B
—
L4C_A0
M15
—
Vss
—
T25
3 (CR)
3
IO
PR17C
PR25C
—
L5T_A0
T26
3 (CR)
3
IO
PR17D
PR25D
VREF_3_03
L5C_A0
N15
—
VDD15
—
R24
3 (CR)
4
IO
PR16C
PR23C
PRCK1T
L6T_A0
R25
3 (CR)
4
IO
PR16D
PR23D
PRCK1C
L6C_A0
R26
3 (CR)
4
IO
PR15A
PR22C
—
L7T_D0
P25
3 (CR)
4
IO
PR15B
PR22D
VREF_3_04
L7C_D0
P24
3 (CR)
—
VDDIO3
—
P26
3 (CR)
5
IO
PR15C
PR21C
—
L8T_A0
N26
3 (CR)
5
IO
PR15D
PR21D
—
L8C_A0
M16
—
Vss
—
N23
3 (CR)
5
IO
PR14A
PR20C
PRCK0T
L9T_A0
P23
3 (CR)
5
IO
PR14B
PR20D
PRCK0C
L9C_A0
N16
—
VDD15
—
N25
3 (CR)
5
IO
PR14C
PR19C
VREF_3_05
L10T_A0
N24
3 (CR)
5
IO
PR14D
PR19D
—
L10C_A0
M26
3 (CR)
5
IO
PR13A
PR18C
—
L11T_A0
Table 70. 416-Pin BGAM Pinout
BM416
VDDIO
Bank
VREF
Group
I/O
OR4E02
OR4E04
Additional
Function
Pair