HD6432633 Datasheet, PDF (660/1453 Pages) Renesas Technology Corp – Series of Microcomputers (MCUs: microcomputer units)

12.1.4 Registers
Table 12-2 summarizes the PPG registers.
Table 12-2 PPG Registers
Name
Abbreviation R/W
Initial Value Address*¹
PPG output control register
PCR
R/W
H'FF
H'FE26
PPG output mode register
PMR
R/W
H'F0
H'FE27
Next data enable register H
NDERH
R/W
H'00
H'FE28
Next data enable register L*⁴
NDERL
R/W
H'00
H'FE29
Output data register H
PODRH
R/(W)*² H'00
H'FE2A
Output data register L*⁴
PODRL
R/(W)*² H'00
H'FE2B
Next data register H
NDRH
R/W
H'00
H'FE2C*³
H'FE2E
Next data register L*⁴
NDRL
R/W
H'00
H'FE2D*³
H'FE2F
Port 1 data direction register
P1DDR
W
H'00
H'FE30
Module stop control register A
MSTPCRA
R/W
H'3F
H'FDE8
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.
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