H8SX1520R Datasheet, PDF (385/826 Pages) Renesas Technology Corp – 32-Bit CISC Microcomputer H8SX Family H8SX/1500 Series

Section 10 Programmable Pulse Generator (PPG)
10.3 Register Descriptions
The PPG has the following registers.
• Next data enable register H (NDERH)
• Next data enable register L (NDERL)
• Output data register H (PODRH)
• Output data register L (PODRL)
• Next data register H (NDRH)
• Next data register L (NDRL)
• PPG output control register (PCR)
• PPG output mode register (PMR)
10.3.1 Next Data Enable Registers H, L (NDERH, NDERL)
NDERH and NDERL enable/disable pulse output on a bit-by-bit basis.
• NDERH
Bit
7
Bit Name NDER15
Initial Value
0
R/W
R/W
6
NDER14
0
R/W
5
NDER13
0
R/W
4
NDER12
0
R/W
3
NDER11
0
R/W
2
NDER10
0
R/W
1
NDER9
0
R/W
0
NDER8
0
R/W
• NDERL
Bit
Bit Name
Initial Value
R/W
7
NDER7
0
R/W
6
NDER6
0
R/W
5
NDER5
0
R/W
4
NDER4
0
R/W
3
NDER3
0
R/W
2
NDER2
0
R/W
1
NDER1
0
R/W
0
NDER0
0
R/W
Rev. 1.00 Mar. 06, 2006 Page 347 of 784
REJ09B0282-0100