![](http://datasheet.mmic.net.cn/160000/OR4E041BA352-DB_datasheet_9580481/OR4E041BA352-DB_129.png)
Lattice Semiconductor
129
Data Sheet
September, 2002
ORCA Series 4 FPGAs
AK3
6 (BL)
4
IO
PL27A
PL39A
PL47A
—
L10T_D1
AB21
—
Vss
—
AK4
—
I
PTEMP
—
AM1
6 (BL)
—
VDDIO6
—
AL1
—
IO
LVDS_R
—
AL2
—
VDD33
—
AB22
—
Vss
—
AK6
—
VDD33
—
AL5
6 (BL)
5
IO
PB2A
DP2
L11T_A0
AM5
6 (BL)
5
IO
PB2B
—
L11C_A0
AM2
6 (BL)
—
VDDIO6
—
AN4
6 (BL)
5
IO
PB2C
PLL_CK6T/PPLL
L12T_D2
AK7
6 (BL)
5
IO
PB2D
PLL_CK6C/PPLL
L12C_D2
AL6
6 (BL)
5
IO
PB3A
PB3C
—
L13T_A0
AM6
6 (BL)
5
IO
PB3B
PB3D
—
L13C_A0
AL7
6 (BL)
5
IO
PB3C
PB4A
PB4C
VREF_6_05
L14T_D1
AN5
6 (BL)
5
IO
PB3D
PB4B
PB4D
DP3
L14C_D1
AK8
6 (BL)
6
IO
PB4A
PB4C
PB5C
—
L15T_D3
AP5
6 (BL)
6
IO
PB4B
PB4D
PB5D
—
L15C_D3
AB32
—
Vss
—
AN6
6 (BL)
6
IO
PB4C
PB5C
PB6C
VREF_6_06
L16T_D2
AK9
6 (BL)
6
IO
PB4D
PB5D
PB6D
D14
L16C_D2
AP6
6 (BL)
6
IO
PB5A
PB6A
PB7C
—
L17T_D2
AL8
6 (BL)
6
IO
PB5B
PB6B
PB7D
—
L17C_D2
AM4
6 (BL)
—
VDDIO6
—
AM7
6 (BL)
7
IO
PB5C
PB6C
PB8C
D15
L18T_A0
AM8
6 (BL)
7
IO
PB5D
PB6D
PB8D
D16
L18C_A0
AK10
6 (BL)
7
IO
PB6A
PB7C
PB9C
D17
L19T_D3
AP7
6 (BL)
7
IO
PB6B
PB7D
PB9D
D18
L19C_D3
AL4
—
Vss
—
AK11
6 (BL)
7
IO
PB6C
PB8C
PB10C
VREF_6_07
L20T_D1
AM9
6 (BL)
7
IO
PB6D
PB8D
PB10D
D19
L20C_D1
AL10
6 (BL)
8
IO
PB7A
PB9C
PB11C
D20
L21T_D2
AP8
6 (BL)
8
IO
PB7B
PB9D
PB11D
D21
L21C_D2
AP9
6 (BL)
8
IO
PB7C
PB10C
PB12C
VREF_6_08
L22T_D1
AM10
6 (BL)
8
IO
PB7D
PB10D
PB12D
D22
L22C_D1
AK12
6 (BL)
9
IO
PB8A
PB11A
PB13A
—
L23T_D0
AL11
6 (BL)
9
IO
PB8B
PB11B
PB13B
—
L23C_D0
AL31
—
Vss
—
AN10
6 (BL)
9
IO
PB8C
PB11C
PB13C
D23
L24T_A0
AP10
6 (BL)
9
IO
PB8D
PB11D
PB13D
D24
L24C_A0
AN11
6 (BL)
9
IO
PB9A
PB12A
PB14A
—
L25T_A0
AM11
6 (BL)
9
IO
PB9B
PB12B
PB14B
—
L25C_A0
AN3
6 (BL)
—
VDDIO6
—
Table 71. 680-Pin PBGAM Pinout
BM680
VDDIO
Bank
VREF
Group
I/O
OR4E02
OR4E04
OR4E06
Additional
Function
Pair