|
| Specifications | ||||
|
|
| Table 17. Differential analog input mode pin out | |||
|
|
|
|
|
|
|
| Pin | Signal Name |
| Pin | Signal Name |
|
| 1 | AGND |
| 26 | DGND |
|
| 2 | CH0 HI |
| 27 | DIO0 |
|
| 3 | CH0 LO |
| 28 | DIO1 |
|
| 4 | CH1 HI |
| 29 | DIO2 |
|
| 5 | CH1 LO |
| 30 | DIO3 |
|
| 6 | CH2 HI |
| 31 | N/C |
|
| 7 | CH2 LO |
| 32 | N/C |
|
| 8 | CH3 HI |
| 33 | N/C |
|
| 9 | CH3 LO |
| 34 | N/C |
|
| 10 | CH4 HI |
| 35 | DA GND0 |
|
| 11 | CH4 LO |
| 36 | DA OUT0 |
|
| 12 | CH5 HI |
| 37 | DA GND1 |
|
| 13 | CH5 LO |
| 38 | DA OUT1 |
|
| 14 | CH6 HI |
| 39 | CTR1 CLK |
|
| 15 | CH6 LO |
| 40 | CTR1 GATE * |
|
| 16 | CH7 HI |
| 41 | CTR1 OUT |
|
| 17 | CH7 LO |
| 42 | A/D EXTERNAL PACER |
|
| 18 | AGND |
| 43 | EXTERNAL INTERRUPT |
|
| 19 | N/C |
| 44 | A/D PACER GATE |
|
| 20 | N/C |
| 45 | A/D EXTERNAL TRIGGER |
|
| 21 | N/C |
| 46 | N/C |
|
| 22 | N/C |
| 47 | A/D PACER OUT |
|
| 23 | N/C |
| 48 | VDD +5V POWER OUT |
|
| 24 | N/C |
| 49 | N/C |
|
| 25 | N/C |
| 50 | DGND |
|
*If you are not driving the gate of User Counter 1, it is strongly recommended that it be connected to +5V (VDD).
Table 18. Single-ended analog input mode pin out
Pin | Signal Name | Pin | Signal Name |
1 | AGND | 26 | DGND |
2 | CH0 IN | 27 | DIO0 |
3 | CH8 IN | 28 | DIO1 |
4 | CH1 IN | 29 | DIO2 |
5 | CH9 IN | 30 | DIO3 |
6 | CH2 IN | 31 | N/C |
7 | CH10 IN | 32 | N/C |
8 | CH3 IN | 33 | N/C |
9 | CH11 IN | 34 | N/C |
10 | CH4 IN | 35 | DA GND0 |
11 | CH12 IN | 36 | DA OUT0 |
12 | CH5 IN | 37 | DA GND1 |
13 | CH13 IN | 38 | DA OUT1 |
14 | CH6 IN | 39 | CTR1 CLK |
15 | CH14 IN | 40 | CTR1 GATE * |
16 | CH7 IN | 41 | CTR1 OUT |
17 | CH15 IN | 42 | A/D EXTERNAL PACER |
18 | AGND | 43 | EXTERNAL INTERRUPT |
19 | N/C | 44 | A/D PACER GATE |
20 | N/C | 45 | A/D EXTERNAL TRIGGER |
21 | N/C | 46 | N/C |
22 | N/C | 47 | A/D PACER OUT |
23 | N/C | 48 | VDD +5V POWER OUT |
24 | N/C | 49 | N/C |
25 | N/C | 50 | DGND |
*If you are not driving the gate of User Counter 1, it is strongly recommended that it be connected to +5V (VDD).
25
