參數(shù)資料
型號: M37151M8-XXXFP
廠商: Renesas Technology Corp.
英文描述: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
中文描述: 單芯片8位CMOS微機隱蔽字幕解碼器和屏幕顯示控制器
文件頁數(shù): 68/139頁
文件大?。?/td> 1491K
代理商: M37151M8-XXXFP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
MITSUBISHI MICROCOMPUTERS
M37151M6/M8/MA/MC/MF-XXXFP, M37151EFFP
67
Rev 1.0
Fig. 8.11.7 Vertical Position Register i (i = 1 and 2)
b7 b6 b5 b4 b3 b2 b1 b0
0
to
7
R W
Vertical Position Register i
Vertical position register i (VPi) (i = 1 and 2) [Addresses 00D4
16
, 00D5
16
]
B
Name
Functions
After reset
R W
Inderterminate
Vertical display start
position control bits
(VPi0 to VPi7)
(See note)
Vertical display start position =
T
H
5 (BCi6
16
+ n)
(n: setting value, T
H
: H
SYNC
cycle,
BCi6: bit 6 of block control register i)
Notes 1: Set values except “00
16
” to VPi when BCi6 is “0.”
2: When OS21 of OSD control register 2 = “0”, TH = 1H
SYNC
,
and OS21 of OSD control register 2 = “1”, TH = 2H
SYNC
.
The vertical display start position for each block can be set in 512
steps (where each step is 1T
H
(T
H
: H
SYNC
cycle)) as values “00
16
” to
“FF
16
” in vertical position register i (i = 1 and 2) (addresses 00D4
16
and 00D5
16
) and values “0” or “1” in bit 6 of block control register i (i
= 1 and 2) (addresses 00D2
16
and 00D3
16
). The vertical position
register is shown in Figure 8.11.7.
The vertical display start position of both blocks can be switched in
each step to 1T
H
or 2T
H
by setting values “0” or “1” in bit 1 of OSD
control register 2 (address 00DB
16
).
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相關代理商/技術參數(shù)
參數(shù)描述
M37151MA 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SNGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37151MA-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37151MC 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SNGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37151MC-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37151MF-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER