Block Diagram - Hitachi H8/3032 Series Hardware Manual

9.1.2 Block Diagram

Figure 9-1 shows a block diagram of the TPC.
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
Legend
TPMR:
TPCR:
NDERB:
NDERA:
PBDDR:
PADDR:
NDRB:
NDRA:
PBDR:
PADR:
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ITU compare match signals
Control logic
15
Pulse output
14
pins, group 3
13
12
11
Pulse output
10
pins, group 2
9
8
7
Pulse output
6
pins, group 1
5
4
3
Pulse output
2
pins, group 0
1
0
TPC output mode register
TPC output control register
Next data enable register B
Next data enable register A
Port B data direction register
Port A data direction register
Next data register B
Next data register A
Port B data register
Port A data register
Figure 9-1 TPC Block Diagram
PADDR PBDDR
NDERA NDERB
TPMR TPCR
PBDR NDRB
PADR NDRA
270
Internal
data bus