M37221M4H/M6H/M8H/MAH–XXXSP/FP M37221EASP/FP
The horizontal display start position is common to all blocks, and can
be set in 64 steps (where 1 step is 4TC, TC being the OSD oscillation
cycle) as values “0016” to “3F16” in bits 0 to 5 of the horizontal posi-
tion register (address 00D116). The horizontal position register is
shown in Figure 8.11.7.
Horizontal Position Register
b7 b6 b5 b4 b3 b2 b1 b0
Horizontal position register (HR) [Address 00E016
]
B
Name
Functions
After reset
0
R
R
W
W
0
to
5
Horizontal display start
positions (HR0 to HR5)
64 steps (0016 to 3F16)
6, 7
Nothing is assigned. These bits are write disable bits.
When thses bits are read out, the values are “0.”
0
R
—
Fig. 8.11.7 Horizontal Position Register
Rev.1.00 Oct 01, 2002 page 61 of 110
REJ03B0134-0100Z
RENESAS [ RENESAS TECHNOLOGY CORP ]
