A40mx

High Density Programmable Logic
40MX and 42MX FPGA Families

Pinout

                       LCC84-1050x1050mil
+---------------------------------------------------------------+
| 75 PRB-I/O    | 12 NC         | 33 Vcc        | 54 I/O        |
| 76 I/O        | 13 I/O        | 34 I/O        | 55 I/O        |
| 77 I/O        | 14 I/O        | 35 I/O        | 56 I/O        |
| 78 I/O        | 15 I/O        | 36 I/O        | 57 I/O        |
| 79 I/O        | 16 I/O        | 37 I/O        | 58 I/O        |
| 80 I/O        | 17 I/O        | 38 I/O        | 59 I/O        |
| 81 I/O        | 18 GND        | 39 I/O        | 60 GND        |
| 82 GND        | 19 GND        | 40 GND        | 61 GND        |
| 83 I/O        | 20 I/O        | 41 I/O        | 62 I/O        |
| 84 I/O        | 21 I/O        | 42 I/O        | 63 I/O        |
|  1 I/O        | 22 I/O        | 43 I/O        | 64 CLK-I/O    |
|  2 I/O        | 23 I/O        | 44 I/O        | 65 I/O        |
|  3 I/O        | 24 I/O        | 45 I/O        | 66 MODE       |
|  4 Vcc        | 25 Vcc        | 46 Vcc        | 67 Vcc        |
|  5 I/O        | 26 Vcc        | 47 I/O        | 68 Vcc        |
|  6 I/O        | 27 I/O        | 48 I/O        | 69 I/O        |
|  7 I/O        | 28 I/O        | 49 I/O        | 70 I/O        |
|  8 I/O        | 29 I/O        | 50 I/O        | 71 I/O        |
|  9 I/O        | 30 I/O        | 51 I/O        | 72 SDI-I/O    |
| 10 I/O        | 31 I/O        | 52 I/O        | 73 DCLK-I/O   |
| 11 I/O        | 32 I/O        | 53 I/O        | 74 PRA-I/O    |
+---------------------------------------------------------------+

Frequency

PLCC84
Set reader to FREQ, put black probe to GND, red probe to 64,73 to measure CPU clock

Files

A40MX & A42MX Datasheet