r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 156

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

Section 7 User Break Controller (UBC)
7.3.6
BARB is a 32-bit readable/writable register. BARB specifies the address used as a break condition
in channel B. Control bits CDB1 and CDB0 in BBRB select one of the two address buses for
break condition B.
Initial value:
Initial value:
Rev. 1.00 Sep. 21, 2007 Page 130 of 1124
REJ09B0402-0100
Bit
31 to 0 BAB31 to
R/W:
R/W:
Bit:
Bit:
BAB31 BAB30 BAB29 BAB28 BAB27 BAB26 BAB25 BAB24 BAB23 BAB22 BAB21 BAB20 BAB19 BAB18 BAB17 BAB16
BAB15 BAB14 BAB13 BAB12 BAB11 BAB10 BAB9
Bit Name
BAB 0
R/W
R/W
Break Address Register B (BARB)
31
15
0
0
R/W
R/W
30
14
0
0
R/W
R/W
29
13
0
0
Initial
Value
All 0
R/W
R/W
28
12
0
0
R/W
R/W
27
11
R/W
R/W
0
0
R/W
R/W
26
10
0
0
Description
Break Address B
Stores an address which specifies a break condition in
channel B.
If the I bus or L bus is selected in BBRB, an IAB or LAB
address is set in BAB31 to BAB0.
R/W
R/W
25
0
9
0
BAB8
R/W
R/W
24
0
8
0
BAB7
R/W
R/W
23
0
7
0
BAB6
R/W
R/W
22
0
6
0
BAB5
R/W
R/W
21
0
5
0
BAB4
R/W
R/W
20
0
4
0
BAB3
R/W
R/W
19
0
3
0
BAB2
R/W
R/W
18
0
2
0
BAB1
R/W
R/W
17
0
1
0
BAB0
R/W
R/W
16
0
0
0