H8S39 Datasheet, PDF (188/1512 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 6 PC Break Controller (PBC)
6.1.2 Block Diagram
Figure 6-1 shows a block diagram of the PC break controller.
BARA
BCRA
H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
Mask control
Comparator
Internal address
Match signal
Control
logic
Access
status
Comparator
Control
logic
Match signal
Mask control
PC break
interrupt
BARB
BCRB
Figure 6-1 Block Diagram of PC Break Controller
Page 138 of 1458
REJ09B0103-0800 Rev. 8.00
May 28, 2010