PCA84C441 PHILIPS [NXP Semiconductors], PCA84C441 Datasheet - Page 27

• Manufacturer Part Number: PCA84C441
• Description: 8-bit microcontrollers with OSD and VST
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
12.7
12.7.1
The line number of the vertical start position for:
Where:
The character height in:
Row 0 and Row 1 must not overlap each other and
therefore: VP1
The four possible character heights are shown in Table 23.
1996 Nov 29
(VP00
(VP10
Row 0 is H0 and is a function of the number of dots per
character and the state of the size control bits
SZ00 and SZ01
Row 1 is H1 and is a function of the number of dots per
character and the state of the size control bits
SZ10 and SZ11.
8-bit microcontrollers with OSD and VST
Row 0 is 4
Row 1 is 4
HP0
OSD display position
V
ERTICAL POSITION
VP05) = the decimal value of VP00
VP15) = the decimal value of VP10
HP1
(VP00
(VP10
VP0
Fig.25 Display position.
(VP0 + H0); see Fig.25.
ROW 0 CHARACTERS
VP05)
VP15).
ROW 1 CHARACTERS
H0
VP1
MCD183
VP05
VP15.
27
12.7.2
The horizontal start position (HP) of,
Where:
Therefore for both Row 0 and Row 1,
handbook, halfpage
Row 0: HP0 = 4
Row 1: HP1 = 4
(HP00
and (HP00
(HP10
and (HP10
t
HP0, HP1
OSCD
Fig.26 Background versus no background.
= one OSCD clock period.
H
ORIZONTAL POSITION
with background
HP05) = the decimal value of HP00
HP15) = the decimal value of HP10
84C44X; 84C64X; 84C84X
45
HP05) > 10
HP15) > 10
t
OSCD
(HP00
(HP10
.
HP05) + 5
HP15) + 5
without background
Product specification
MCD182
t
t
OSCD
OSCD
HP05
HP15