M306V5EESP Mitsubishi, M306V5EESP Datasheet - Page 176

• Manufacturer Part Number: M306V5EESP
• Description: SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
• Manufacturer: Mitsubishi

176
Figure 2.16.10 Vertical position register i (i = 1 to 16)
Figure 2.16.11 Horizontal position register
Horizontal position register
The horizontal position is common to all blocks, and can be set in 256 steps (where 1 step is 4T
being OSD oscillation cycle) as values “00
(address 0204
The vertical position for each block can be set in 1024 steps (where each step is 1T
as values “002
vertical position register i is shown in Figure 2.16.10.
(b15)
b7
Vertical position register i
b6 b5 b4 b3 b2 b1
b7 b6 b5 b4 b3 b2 b1 b0
16
16
). The horizontal position register is shown in Figure 2.16.11.
” to “3FF
(b8)
b0
b7 b6 b5 b4 b3 b2 b1 b0
16
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
” in vertical position register i (i = 1 to 16) (addresses 0220
HP_7 to HP_0 Horizontal display start
Note : The setting value synchronizes with the V
Bit symbol
Symbol
HP
VPi_9 to VPi_0 Vertical display start
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 VPi
Bit symbol
position control bits
VPi (i = 1 to 16)
16
Symbol
” to “FF
Bit name
position control bits of
SPRITE font
16
Bit name
Even addresses within addresses 0220
Odd addresses within addresses 0220
“001
” in bits 0 to 7 of the horizontal position register
16
Address
0204
,” VPi
Horizontal display start position = 4T
16
Address
(n: setting value, T
“400
Vertical display start position = T
16
SYNC
.”
and ON-SCREEN DISPLAY CONTROLLER
(n: setting value, T
.
MITSUBISHI MICROCOMPUTERS
Function
M306V5ME-XXXSP
OSC
Function
: OSD oscillation cycle)
16
16
H
to 023F
to 023F
: H
SYNC
H
M306V5EESP
16
16
(T
cycle)
H
16
, Indeterminate
When reset
H
n
to 023F
When reset
OSC
: H
00
SYNC
16
OSC
n
R W
16
R W
, T
cycle))
). The
OSC
Rev. 1.0