參數(shù)資料
型號： M37210M4-227SP
廠商： Mitsubishi Electric Corporation
英文描述： SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
中文描述： 單芯片8位CMOS微機電壓合成與屏幕顯示控制器
文件頁數(shù)： 24/59頁
文件大小： 764K
代理商： M37210M4-227SP
MITSUBISHI MICROCOMPUTERS
M37210M3-XXXSP/FP, M37210M4-XXXSP, M37211M2-XXXSP
M37210E4-XXXSP/FP, M37210E4SP/FP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
with ON-SCREEN DISPLAY CONTROLLER
24
Fig. 23 Structure of horizontal position register
(2) Display Position
The display positions of characters are specified in units called a
“block”. There are two blocks, block 1 and block 2.
Up to 18 characters can be displayed in one block (refer to (4)
Memory for Display).
The display position of each block in both horizontal and vertical di-
rections can be set by software.
The horizontal direction is common to all blocks, and is selected from
64-step display positions in units of 4Tc (Tc = oscillating cycle for dis-
play).
The display position in the vertical direction is selected from 128-step
display positions for each block in units of four scanning lines.
Block 2 is displayed after the display of block 1 perfectly (fig. 24(a)).
Then if the display of block 2 starts during the display of block 1, only
block 1 is displayed. As same, when multiline display, block 1 is dis-
played after the display of block 2 perfectly (fig. 24(b)).
The vertical position can be specified from 128-step positions (four
scanning lines per step) for each block by setting values 00
16
to 7F
16
to bits 0 to 6 in the vertical position register (addresses 00E1
16
and
00E2
15
). Figure 22 shows the structure of the vertical position regis-
ter.
The horizontal direction is common to all blocks, and can be speci-
fied from 64-step display positions (4Tc per step (Tc = oscillating
cycle for display) by setting values 00
16
to 3F
16
to bits 0 to 5 in the
horizontal position register (address 00E0
16
). Figure 23 shows the
structure of the horizontal position register.
Fig. 22 Structure of vertical position registers
7
0
Vertical position registers 1, 2
(CV1 : address 00E1
16
)
(CV2 : address 00E2
16
)
The vertical display start positions
128-step positions (00
16
to 7F
16
)
7
0
Horizontal position register
(HR : address 00E0
16
)
The horizontal display start positions
64-step positions (00
16
to 3F
16
)
相關(guān)PDF資料
PDF描述
M37210M4-562SP RESIS,4.7K,5%,1-8W,SMT1206
M37210M4-657SP RES 4.7K-OHM 5% 0.125W 200PPM THK-FILM SMD-1206 BULK
M37210M4-787SP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37210M4-807SP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37211M2-534SP Hook-Up Wire; Conductor Size AWG:22; No. Strands x Strand Size:7 x 30; Jacket Color:White; Cable/Wire MIL SPEC:MIL-W-16878/1 Type B; Conductor Material:Copper; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:No RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37210M4-562SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37210M4-657SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37210M4-787SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37210M4-807SP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37210M4-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
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