DEVICE | DIP40 | SIGNAL | SIGNAL | DIP40 | DEVICE | |
1 (39) | 17 | NTPW | EDT/Vpp | 22 | 44 (38) | |
2 (40) | 21 | MTIN | SK | [35] | 43 (37) | |
3 (41) | 30 | Vcc | Vss | 20 | 42 (36) | |
4 (42) | [29] | SCK | SDINB | 10 | 41 (35) | |
5 (43) | 9 | SDINA | MT | 31 | 40 (34) | |
6 (44) | 25 | reserved | A0 | 1 | 39 (33) | |
7 (1) | 18 | BE | A1 | 2 | 38 (32) | |
8 (2) | 24 | BEM | A2 | 3 | 37 (31) | |
9 (3) | 26 | reserved | A3 | 4 | 36 (30) | |
10 (4) | 20 | Vss | Vcc | 30 | 35 (29) | |
11 (5) | 27 | reserved | A4 | 5 | 34 (28) | |
12 (6) | 28 | reserved | A5 | 6 | 33 (27) | |
13 (7) | 36 | SS | A6 | 7 | 32 (26) | |
14 (8) | 33 | reserved | -- | 40 | 31 (25) | |
15 (9) | 30 | Vcc | Vss | 20 | 30 (24) | |
16 (10) | 23 | SBI | -- | 39 | 29 (23) | |
17 (11) | 34 | reserved | -- | 38 | 28 (22) | |
18 (12) | 19 | TM | -- | 37 | 27 (21) | |
19 (13) | 13 | SDOUTA | SDOUTB | 15 | 26 (20) | |
20 (14) | 16 | reserved | -- | 32 | 25 (19) | |
21 (15) | 11 | SCOA | SCOB | 12 | 24 (18) | |
22 (16) | 20 | Vss | Vcc | 30 | 23 (17) |
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