| PIN # | LABEL | DESCRIPTION |
|---|---|---|
| 1 | out4p | output bit 4 |
| 2 | out5p | output bit 5 |
| 3 | out6p | output bit 6 |
| 4 | out7p | output bit 7 |
| 5 | Vdd | padframe power |
| 6 | -- | (not connected) |
| 7 | state0p | PLA state bit 0 |
| 8 | state1p | PLA state bit 1 |
| 9 | state2p | PLA state bit 2 |
| 10 | GND | GND to chip internals |
| 11 | clkbp | clkb signal input |
| 12 | restartp | restart signal input |
| 13 | holdp | hold signal input |
| 14 | startp | start signal input |
| 15 | Vdd | padframe power |
| 16 | clkap | clka signal input |
| 17 | in7p | input bit 7 |
| 18 | in6p | input bit 6 |
| 19 | in5p | input bit 5 |
| 20 | in4p | input bit 4 |
| 21 | in3p | input bit 3 |
| 22 | in2p | input bit 2 |
| 23 | in1p | input bit 1 |
| 24 | in0p | input bit 0 |
| 25 | GND | padframe gnd |
| 26 | -- | (not connected) |
| 27 | -- | (not connected) |
| 28 | -- | (not connected) |
| 29 | -- | (not connected) |
| 30 | Vdd | Vdd to chip internals |
| 31 | -- | (not connected) |
| 32 | -- | (not connected) |
| 33 | -- | (not connected) |
| 34 | -- | (not connected) |
| 35 | GND | padframe gnd |
| 36 | coutp | carry output bit (for adder) |
| 37 | out0p | output bit 0 |
| 38 | out1p | output bit 1 |
| 39 | out2p | output bit 2 |
| 40 | out3p | output bit 3 |