AT90USB64/128
Table 27-3. AT90USB64/128 Boundary-scan Order (Continued)
Bit Number Signal Name
Module
7
6
5
4
3
2
1
0
PF3.Data
PF3.Control
PF2.Data
PF2.Control
PF1.Data
Port F
PF1.Control
PF0.Data
PF0.Control
27.8 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. BSDL files are available for
AT90USB64/128.
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7593A–AVR–02/06