Rainbow Electronics ATmega32L - Manual (Page 241)

241
ATmega32(L)
2503C–AVR–10/02
Notes: 1. PRIVATE_SIGNAL1 should always be scanned in as zero.
2. PRIVATE_SIGNAL2 should always be scanned in as zero.
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 ATmega32 is available.
11 PA3.Data Port A
10 PA3.Control
9 PA3.Pullup_Enable
8 PA2.Data
7 PA2.Control
6 PA2.Pullup_Enable
5 PA1.Data
4 PA1.Control
3 PA1.Pullup_Enable
2 PA0.Data
1 PA0.Control
0 PA0.Pullup_Enable
Table 94. ATmega32 Boundary-scan Order (Continued)
Bit Number Signal Name Module