HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 236

• Manufacturer Part Number: HD6417615
• Description: Hardware Manual
• Manufacturer: Hitachi Semiconductor

BARD Configuration
XYED = 0
XYED = 1
Note: * As an X/Y bus access is always a word access, the values of XAB0 and YAB0 is not
6.2.14
BAMRDH
BAMRDL
218
Initial value:
Initial value:
Initial value:
Initial value:
included in the break condition.
Break Address Mask Register D (BAMRD)
R/W:
R/W:
R/W:
R/W:
Address
X address
(when XYSD = 0)
Y address
(when XYSD = 1)
Bit:
Bit:
Bit:
Bit:
BAMD31 BAMD30 BAMD29 BAMD28 BAMD27 BAMD26 BAMD25 BAMD24
BAMD23 BAMD22 BAMD21 BAMD20 BAMD19 BAMD18 BAMD17 BAMD16
BAMD15 BAMD14 BAMD13 BAMD12 BAMD11 BAMD10 BAMD9 BAMD8
BAMD7 BAMD6 BAMD5 BAMD4 BAMD3 BAMD2 BAMD1 BAMD0
R/W
R/W
R/W
R/W
15
15
0
7
0
0
7
0
R/W
R/W
R/W
R/W
14
14
0
6
0
0
6
0
Upper 16 Bits
(BAD31 to BAD16)
Upper 16 bits of address bus
X address
(XAB15 to XAB1)*
—
R/W
R/W
R/W
R/W
13
13
0
5
0
0
5
0
R/W
R/W
R/W
R/W
12
12
0
4
0
0
4
0
R/W
R/W
R/W
R/W
11
11
0
3
0
0
3
0
Lower 16 Bits
(BAD15 to BAD0)
Lower 16 bits of address bus
—
Y address
(YAB15 to YAB1)*
R/W
R/W
R/W
R/W
10
10
0
2
0
0
2
0
R/W
R/W
R/W
R/W
9
0
1
0
9
0
1
0
R/W
R/W
R/W
R/W
8
0
0
0
8
0
0
0