IspLSI1024

High Density Programmable Logic

Pinout

LCC68
+---------------------------------------------------------------+
| 61 IO29  | 10 IO43      | 35 *MCS3      | 52 *S0        |
| 62 IO30  | 11 IO44      | 36 *MCS2      | 53 *S1        |
| 63 IO31  | 12 IO45      | 37 *MCS1      | 54 *S2        |
| 64 IO32  | 13 IO46      | 38 *MCS0      | 55 ARDY       |
| 65 IO33  | 14 IO47      | 39 *DEN       | 56 CLKOUT     |
| 66 IO34  | 15 IN5       | 40 DT/*R      | 57 RESET      |
| 67 IO35  | 16 Y0        | 41 INT3/*INTA1| 58 X2         |
| 68 Vcc   | 17 Vcc       | 42 INT2/*INTA0| 59 X1         |
|  1 GND   | 18 gnd       | 43 Vcc        | 60 Vss        |
|  2 IN4   | 19 *ispEN    | 44 INT1       | 61 ALE/QS0    |
|  3 IO36  | 20 *RESET    | 45 INT0       | 62 *RD/*QSMD  |
|  4 IO37  | 21 1SDI/IN0  | 46 NMI        | 63 *WR/QS1    |
|  5 IO38  | 22 IO0       | 47 *TEST      | 64 S7/*BHE    |
|  6 IO39  | 23 IO1       | 48 *LOCK      | 65 A19/S6     |
|  7 IO40  | 24 IO2       | 49 SRDY       | 66 A18/S5     |
|  8 IO41  | 25 IO3       | 50 HOLD       | 67 A17/S4     |
|  9 IO42  | 26 IO4       | 51 HLDA       | 68 A16/S3     |
+---------------------------------------------------------------+

File:Lcc68.jpg

Frequency

PLCC68
Set reader to FREQ, put black probe to GND, red probe to 20,61,62,63,66 to measure CPU clock

Files

• 

  ispLSI1024 Datasheet