Datasheet

321
ATmega640/1280/1281/2560/2561
2549K–AVR–01/07
65 PG3.Control
64 PG4.Data
63 PG4.Control
62 RSTT Reset Logic (Observe Only)
61 PD0.Data Port D
60 PD0.Control
59 PD1.Data
58 PD1.Control
57 PD2.Data
56 PD2.Control
55 PD3.Data
54 PD3.Control
53 PD4.Data
52 PD4.Control
51 PD5.Data
50 PD5.Control
49 PD6.Data
48 PD6.Control
47 PD7.Data
46 PD7.Control
45 PG0.Data Port G
44 PG0.Control
43 PG1.Data
42 PG1.Control
41 PC0.Data Port C
40 PC0.Control
39 PC1.Data
38 PC1.Control
37 PC2.Data
36 PC2.Control
35 PC3.Data
34 PC3.Control
33 PC4.Data
32 PC4.Control
31 PC5.Data
30 PC5.Control
Table 133. ATmega1281/2561 Boundary-scan Order (Continued)
Bit Number Signal Name Module