HD6412350 Hitachi, HD6412350 Datasheet - Page 510

• Manufacturer Part Number: HD6412350
• Description: (HD6412350 / HD6432351) 16-BIT MICROCONTROLLER
• Manufacturer: Hitachi

11.1.2
Figure 11-1 shows a block diagram of the PPG.
490
PO15
PO14
PO13
PO12
PO11
PO10
PO9
PO8
PO7
PO6
PO5
PO4
PO3
PO2
PO1
PO0
Legend
PMR
PCR
NDERH
NDERL
NDRH
NDRL
PODRH
PODRL
Block Diagram
: PPG output mode register
: PPG output control register
: Next data enable register H
: Next data enable register L
: Next data register H
: Next data register L
: Output data register H
: Output data register L
Pulse output
pins, group 3
Pulse output
pins, group 2
Pulse output
pins, group 1
Pulse output
pins, group 0
Compare match signals
Control logic
Figure 11-1 Block Diagram of PPG
PODRH
PODRL
NDERH
PMR
NDERL
PCR
NDRH
NDRL
Internal
data bus