HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 216

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

6.1.2
198
Block Diagram
Legend
BARAH/L:
BAMRAH/L: Break address mask register AH/L
BBRA:
BARBH/L:
BAMRBH/L: Break address mask register BH/L
BBRB:
BARCH/L:
BAMRCH/L: Break address mask register CH/L
BDRCH/L:
BDMRCH/L: Break data mask register CH/L
BBRC:
Figure 6.1 Block Diagram of User Break Controller
Break address register AH/L
Break bus cycle register A
Break address register BH/L
Break bus cycle register B
Break address register CH/L
Break data register CH/L
Break bus cycle register C
Channel A
Channel B
Channel C
Channel D
PC trace
Address
Address
Address
Address
Access
Access
Access
Access
Control
Data
Data
BETRC:
BARDH/L:
BAMRDH/L: Break address mask register DH/L
BDRDH/L:
BDMRDH/L: Break data mask register DH/L
BBRD:
BETRD:
BRCRH/L:
BRFR:
BRSRH/L:
BRDRH/L:
Internal interrupt signal
BAMRCH BAMRCL
BDMRCH BDMRCL
BAMRDH BAMRDL
BDMRDH BDMRDL
BAMRAH BAMRAL
BAMRBH BAMRBL
BARCH
BDRCH
BARDH
BDRDH
BRSRH
BRDRH
BRCRH
BARAH
BARBH
BETRC
BETRD
BBRA
BBRB
BBRC
BBRD
BRFR
Break execution times register C
Break address register DH/L
Break data register DH/L
Break bus cycle register D
Break execution times register D
Break control register H/L
Branch flag register
Branch source register H/L
Branch destination register H/L
BARAL
BARBL
BARCL
BDRCL
BARDL
BDRDL
BRSRL
BRDRL
BRCRL