
278
8018P–AVR–08/10
ATmega169P
Note:
1. PRIVATE_SIGNAL1 should always be scanned in as zero.
25.7
Boundary-scan Description Language Files
Boundary-scan Description Language (BSDL) files describe Boundary-scan capable devices in
a standard format used by automated test-generation software. The order and function of bits in
the Boundary-scan Data Register are included in this description. A BSDL file for ATmega169P
is available.
24
PA4.Pull-up_Enable
Port A
23
PA3.Data
22
PA3.Control
21
PA3.Pull-up_Enable
20
PA2.Data
19
PA2.Control
18
PA2.Pull-up_Enable
17
PA1.Data
16
PA1.Control
15
PA1.Pull-up_Enable
14
PA0.Data
13
PA0.Control
12
PA0.Pull-up_Enable
11
PF3.Data
Port F
10
PF3.Control
9
PF3.Pull-up_Enable
8PF2.Data
7PF2.Control
6
PF2.Pull-up_Enable
5PF1.Data
4PF1.Control
3
PF1.Pull-up_Enable
2PF0.Data
1PF0.Control
0
PF0.Pull-up_Enable
Table 25-5.
ATmega169P Boundary-scan Order
Bit Number
Signal Name
Module