tmp88cs38ng TOSHIBA Semiconductor CORPORATION, tmp88cs38ng Datasheet - Page 157

• Manufacturer Part Number: tmp88cs38ng
• Description: Cmos 8-bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

EULAn = 0
EULAn = 1
(Underline
(Underline
T
off)
on)
OSC
: One cycle of OSD oscillation, T
CSn (Upper Bit)
Middle
Middle
Small
Large
Small
Large
Table 2.15.2 Character Size and Display On/Off Specifications (n: 1 to 12)
1
1
0
0
1T
1T
2T
4T
2T
4T
Dot Size
OSC
OSC
Note 1: The display off line operates like the width of small character size line thought
Note 2: The data written to these control registers is transmitted to OSD circuit by
Note 3: When OSD circuit is used on an interlace scanning TV, a jitter elimination
Note 4: When VDSMD and AFLD are “0”, only character of even display dot is
OSC
OSC
OSC
OSC
× 0.5T
× 0.5T
× 1T
× 2T
× 1T
× 2T
VDSMD = 0 (Normal mode)
HD
HD
HD
HD
the character is not displayed.
setting RGWR (Bit2 in ORDON) to “1”.
circuit must be enabled and set AFLD to “1” in JECR.
displayed. (Refer to 2.16 a jitter elimination circuit.)
HD
HD
CSn (Lower Bit)
Table 2.15.3 Dot and Character Sizes
32T
64T
16T
32T
64T
16T
(Fringe off)
EFRn = 0
OSC
OSC
OSC
OSC
OSC
OSC
HD
× 18T
× 36T
× 12T
× 24T
× 48T
Character Size
1
0
1
0
× 9T
: One cycle of
HD
HD
HD
HD
HD
HD
88CS38-157
16T
32T
64T
16T
32T
64T
(Fringe on)
EFRn = 1
OSC
OSC
OSC
OSC
OSC
OSC
× 11T
× 20T
× 40T
× 13T
× 25T
× 50T
Character Size
HD
HD
HD
HD
HD
HD
HD
signal
Middle
Large
Small
−
1T
2T
4T
1T
2T
4T
Dot Size
OSC
OSC
OSC
OSC
OSC
OSC
VDSMD = 1 (Double scan mode)
× 1T
× 2T
× 4T
× 1T
× 2T
× 4T
HD
HD
HD
HD
HD
HD
TMP88CS38/CM38A/CP38A
16T
32T
64T
16T
32T
64T
(Fringe off)
Display On/Off
EFRn = 0
OSC
OSC
OSC
OSC
OSC
OSC
× 18T
× 36T
× 72T
× 24T
× 48T
× 96T
Character Size
On
On
On
Off
HD
HD
HD
HD
HD
HD
64T
16T
32T
64T
16T
32T
(Fringe on)
2007-09-12
EFRn = 1
OSC
OSC
OSC
OSC
OSC
OSC
× 100T
× 20T
× 40T
× 80T
× 25T
× 50T
HD
HD
HD
HD
HD
HD