Registers - Renesas H8S/2633 Series Hardware Manual

12.1.4

Registers

Table 12-2 summarizes the PPG registers.
Table 12-2 PPG Registers
Name
PPG output control register
PPG output mode register
Next data enable register H
Next data enable register L *
Output data register H
Output data register L *
Next data register H
4
Next data register L *
Port 1 data direction register
Module stop control register A
Notes: *1 Lower 16 bits of the address.
*2 A bit that has been set for pulse output by NDER is read-only.
*3 When the same output trigger is selected for pulse output groups 2 and 3 by the PCR
setting, the NDRH address is H'FE2C. When the output triggers are different, the
NDRH address is H'FE2E for group 2 and H'FE2C for group 3.
Similarly, when the same output trigger is selected for pulse output groups 0 and 1 by
the PCR setting, the NDRL address is H'FE2D. When the output triggers are different,
the NDRL address is H'FE2F for group 0 and H'FE2D for group 1.
*4 The H8S/2633 Series has no pins corresponding to pulse output groups 0 and 1.
606
Abbreviation
PCR
PMR
NDERH
4
NDERL
PODRH
4
PODRL
NDRH
NDRL
P1DDR
MSTPCRA
R/W Initial Value
R/W H'FF
R/W H'F0
R/W H'00
R/W H'00
2
R/(W) *
H'00
2
R/(W) *
H'00
R/W H'00
R/W H'00
W H'00
R/W H'3F
1
Address *
H'FE26
H'FE27
H'FE28
H'FE29
H'FE2A
H'FE2B
3
H'FE2C *
H'FE2E
3
H'FE2D *
H'FE2F
H'FE30
H'FDE8