
Preliminary Data Sheet, Rev. 1
September 1998
ORCA Series 3 FPGAs
Lucent Technologies Inc.
153
Pin
OR3T20
Pad
OR3T30
Pad
OR3C/T55
Pad
OR3C/T80
Pad
OR3T125
Pad
OR3T165
Pad
Function
1VSS
VSS
2VDD
VDD
3
PL1D
I/O
4
PL1C
PL1B
PL1C
PL1A
I/O
5
PL1B
PL1A
PL1B
PL2D
I/O
6
PL1A
PL2D
PL3D
I/O-A0/MPI_BE0
7VSS
VSS
8
PL2D
PL3D
PL4D
PL5D
I/O
9
PL2C
PL3C
PL3A
PL4A
PL5D
PL6D
I/O
10
PL2B
PL3B
PL4D
PL5D
PL6D
PL7D
I/O
11
PL2A
PL3A
PL4A
PL5A
PL7D
PL8D
I/O-A1/MPI_BE1
12
PL3D
PL4D
PL5A
PL6A
PL8A
PL9A
I/O-A2
13
PL3C
PL4C
PL6D
PL7D
PL9D
PL10D
I/O
14
PL3B
PL4B
PL6B
PL7B
PL9B
PL10B
I/O
15
PL3A
PL4A
PL6A
PL7A
PL9A
PL10A
I/O-A3
16
VDD
17
PL4D
PL5D
PL7D
PL8D
PL10D
PL11D
I/O
18
PL4C
PL5C
PL7C
PL8A
PL10A
PL11A
I/O
19
PL4B
PL5B
PL7B
PL9D
PL11D
PL12D
I/O
20
PL4A
PL5A
PL7A
PL9B
PL11A
PL12A
I/O-A4
21
PL5D
PL6D
PL8D
PL9A
PL12D
PL13D
I/O-A5
22
PL5C
PL6C
PL8C
PL10C
PL12A
PL13A
I/O
23
PL5B
PL6B
PL8B
PL10B
PL13D
PL14D
I/O
24
PL5A
PL6A
PL8A
PL10A
PL13A
PL14A
I/O-A6
25
VSS
26
PECKL
I-ECKL
27
PL6C
PL7C
PL9C
PL11C
PL14C
PL15A
I/O
28
PL6B
PL7B
PL9B
PL11B
PL14B
PL16C
I/O
29
PL6A
PL7A
PL9A
PL11A
PL14A
PL16A
I/O-A7/MPI_CLK
30
VDD
31
PL7D
PL8D
PL10D
PL12D
PL15D
PL17D
I/O
32
PL7C
PL8C
PL10C
PL12C
PL15C
PL17A
I/O
33
PL7B
PL8B
PL10B
PL12B
PL15B
PL18C
I/O
34
PL7A
PL8A
PL10A
PL12A
PL15A
PL18A
I/O-A8/MPI_RW
35
VSS
36
PL8D
PL9D
PL11D
PL13D
PL16D
PL19D
I/O-A9/MPI_ACK
37
PL8C
PL9C
PL11C
PL13B
PL16A
PL19A
I/O
38
PL8B
PL9B
PL11B
PL13A
PL17D
PL20D
I/O
39
PL8A
PL9A
PL11A
PL14C
PL17A
PL20A
I/O-A10/MPI_BI
40
PL9D
PL10D
PL12D
PL14B
PL18D
PL21D
I/O
41
PL9C
PL10C
PL12C
PL15C
PL18A
PL21A
I/O
42
PL9B
PL10B
PL12B
PL15B
PL19D
PL22D
I/O
43
PL9A
PL10A
PL12A
PL15A
PL19A
PL22A
I/O-A11/MPI_IRQ
Pin Information (continued)
Table 72. OR3T20, OR3T30, OR3C/T55, OR3C/T80, OR3T125, and OR3T165 240-Pin SQFP/SQFP2 Pinout