ARM ARM7TDMI - Page 249

Debug in Depth
ARM DDI 0210C Copyright © 2001, 2004 ARM Limited. All rights reserved. B-39
95 A[3] Output
96 A[2] Output
97 A[1] Output
98 A[0] Output
99 DBGRQ Input
100 DBGEN Input
101 CPA Input
102 CPB Input
103 BUSEN Input
104 EXTERN0 Input
105 EXTERN1 Input
106 BREAKPT Input
107 DBGACK Output
108 RANGEOUT0 Output
109 RANGEOUT1 Output
110 nENOUT1 Output
111 COMMTX Output
112 COMMRX Output
113 DBGRQI Output
Table B-3 Scan chain 0 cells (continued)
Number Signal Type