HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 228

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

BARC Configuration
XYEC = 0
XYEC = 1
Note: * As an X/Y bus access is always a word access, the values of XAB0 and YAB0 is not
6.2.8
BAMRCH
BAMRCL
210
Initial value:
Initial value:
Initial value:
Initial value:
included in the break condition.
Break Address Mask Register C (BAMRC)
R/W:
R/W:
R/W:
R/W:
Address
X address
(when XYSC = 0)
Y address
(when XYSC = 1)
Bit:
Bit:
Bit:
Bit:
BAMC31 BAMC30 BAMC29 BAMC28 BAMC27 BAMC26 BAMC25 BAMC24
BAMC23 BAMC22 BAMC21 BAMC20 BAMC19 BAMC18 BAMC17 BAMC16
BAMC15 BAMC14 BAMC13 BAMC12 BAMC11 BAMC10 BAMC9 BAMC8
BAMC7 BAMC6 BAMC5 BAMC4 BAMC3 BAMC2 BAMC1 BAMC0
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
(BAC31 to BAC16)
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
(BAC15 to BAC0)
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