132
Lattice Semiconductor
Data Sheet
September, 2002
ORCA Series 4 FPGAs
AP31
4 (BR)
4
IO
PB27D
PB37D
PB47D
PLL_CK5C/PPLL
L10C_D2
AN31
—
VDD33
—
V34
—
Vss
—
W16
—
Vss
—
AK31
—
VDD33
—
AM31
4 (BR)
—
VDDIO4
—
AJ30
4 (BR)
5
IO
PR26A
PR38A
PR46C
PLL_CK4T/PLL2
L11T_D1
AK32
4 (BR)
5
IO
PR26B
PR38B
PR46D
PLL_CK4C/PLL2
L11C_D1
W17
—
Vss
—
AL33
4 (BR)
5
IO
PR26C
PR38C
PR45C
—
L12T_D2
AH30
4 (BR)
5
IO
PR26D
PR38D
PR45D
—
L12C_D2
AL34
4 (BR)
5
IO
PR25A
PR37A
PR44C
VREF_4_05
L13T_D2
AJ31
4 (BR)
5
IO
PR25B
PR37B
PR44D
—
L13C_D2
W18
—
Vss
—
AJ32
4 (BR)
6
IO
PR25C
PR36A
PR43C
—
L14T_D0
AH31
4 (BR)
6
IO
PR25D
PR36B
PR43D
—
L14C_D0
AK33
4 (BR)
6
IO
PR24A
PR36C
PR42C
—
L15T_D2
AG30
4 (BR)
6
IO
PR24B
PR36D
PR42D
—
L15C_D2
AM34
4 (BR)
—
VDDIO4
—
AK34
4 (BR)
6
IO
PR24C
PR35C
PR41C
VREF_4_06
L16T_D0
AJ33
4 (BR)
6
IO
PR24D
PR35D
PR41D
—
L16C_D0
AJ34
4 (BR)
7
IO
PR23A
PR34C
PR40C
—
L17T_D2
AG31
4 (BR)
7
IO
PR23B
PR34D
PR40D
—
L17C_D2
W19
—
Vss
—
AG32
4 (BR)
7
IO
PR23C
PR33C
PR39C
—
L18T_D0
AH33
4 (BR)
7
IO
PR23D
PR33D
PR39D
VREF_4_07
L18C_D0
AH34
4 (BR)
7
IO
PR22A
PR32C
PR38C
—
L19T_D2
AF31
4 (BR)
7
IO
PR22B
PR32D
PR38D
—
L19C_D2
AG33
4 (BR)
8
IO
PR22C
PR31C
PR37C
—
L20T_D1
AE31
4 (BR)
8
IO
PR22D
PR31D
PR37D
VREF_4_08
L20C_D1
AG34
4 (BR)
8
IO
PR21A
PR30A
PR36A
—
L22T_D0
AF33
4 (BR)
8
IO
PR21B
PR30B
PR36B
—
L22C_D0
Y13
—
Vss
—
AD30
4 (BR)
8
IO
PR21C
PR30C
PR36C
—
L21T_D3
AF34
4 (BR)
8
IO
PR21D
PR30D
PR36D
—
L21C_D3
AE32
3 (CR)
1
IO
PR20A
PR29A
PR35C
—
L1T_D1
AC30
3 (CR)
1
IO
PR20B
PR29B
PR35D
—
L1C_D1
L34
3 (CR)
—
VDDIO3
—
AE33
3 (CR)
1
IO
PR20C
PR29C
PR34C
—
L2T_D1
AC31
3 (CR)
1
IO
PR20D
PR29D
PR34D
—
L2C_D1
AD31
3 (CR)
1
IO
PR19A
PR28A
PR34A
—
AE34
3 (CR)
1
IO
PR19B
PR28B
PR33B
—
R21
—
Vss
—
AD32
3 (CR)
1
IO
PR19C
PR28C
PR33C
VREF_3_01
L3T_D1
Table 71. 680-Pin PBGAM Pinout
BM680
VDDIO
Bank
VREF
Group
I/O
OR4E02
OR4E04
OR4E06
Additional
Function
Pair