6V7 Datasheet, PDF (222/298 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER

M306V7MG/MH/MJ/MJA-XXXFP, M306V7FG/FH/FJ/FJAFP
SPRITE horizontal position register
(b15)
(b8)
b7 b6 b5 b4 b3 b2 b1 b0 b7 b6 b5 b4 b3 b2 b1 b0
Symbol
HS
Address
027916, 027816
When reset
Indeterminate
Bit symbol
Bit name
HS10 to HS0 Horizontal display start
position control bits of
SPRITE font
Function
RW
Horizontal display start position = 2TOSC ✕ n
(n: setting value, TOSC: OSD oscillation cycle)
Nothing is assined.
In an attempt to write to this bit, write “0.”
The value, if read, turns out to be indeterminate.
Note : Do not set HS ≤ “00316,” HS ≥ “80016.”
Figure 2.16.42 SPRITE horizontal position register
SPRITE vertical position register i
(b15)
(b8)
b7 b6 b5 b4 b3 b2 b1 b0 b7 b6 b5 b4 b3 b2 b1 b0
Symbol
VS1
VS2
Address
027516, 027416
027716, 027616
When reset
Indeterminate
Indeterminate
Bit symbol
VSi9 to VSi0
Bit name
Vertical display start
position control bits of
SPRITE font i (i = 1, 2)
Function
Vertical display start position = TH ✕ n
(n: setting value, TH: HSYNC cycle)
RW
Nothing is assined.
In an attempt to write to this bit, write “0.”
The value, if read, turns out to be indeterminate.
Note : Do not set VSi = “00016,” VSi ≥ “40016” (i = 1, 2).
Figure 2.16.43 SPRITE vertical position register i (i = 1, 2)
Rev.1.00 May 18, 2004 page 222 of 296