HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 237

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

Break address mask register D (BAMRD) consists of two 16-bit readable/writable registers: break
address mask register DH (BAMRDH) and break address mask register DL (BAMRDL).
BAMRDH specifies which bits of the break address set in BARDH are to be masked, and
BAMRDL specifies which bits of the break address set in BARDL are to be masked. Operation
also depends on bits XYED and XYSD in BBRD as shown below.
BAMRD Configuration
XYED = 0
XYED = 1
Bits 31 to 0:
BAMDn
0
1
Note: n = 31 to 0
Address
X address
(when XYSD = 0)
Y address
(when XYSD = 1)
Description
Channel D break address bit BADn is included in break condition (Initial value)
Channel D break address bit BADn is masked, and not included in condition
Upper 16 Bits
(BAMD31 to BAMD16)
Upper 16 bits maskable
Maskable
—
Lower 16 Bits
(BAMD15 to BAMD0)
Lower 16 bits maskable
—
Maskable
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