參數(shù)資料
型號(hào): M37212M4-XXXSP
廠商: Mitsubishi Electric Corporation
英文描述: SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
中文描述: 單芯片8位CMOS微機(jī)電壓合成
文件頁(yè)數(shù): 57/119頁(yè)
文件大?。?/td> 1308K
代理商: M37212M4-XXXSP
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57
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
with ON-SCREEN DISPLAY CONTROLLER
M37212M4/M8–XXXSP, M37212M6–XXXSP/FP
M37212EFSP/FP
MITSUBISHI MICROCOMPUTERS
Rev. 1.0
The vertical display start position is determined by counting the hori-
zontal sync signal (H
SYNC
). At this time, when V
SYNC
and H
SYNC
are
positive polarity (negative polarity), it starts to count the rising edge
(falling edge) of H
SYNC
signal from after fixed cycle of rising edge
(falling edge) of V
SYNC
signal. So interval from rising edge (falling
edge) of V
SYNC
signal to rising edge (falling edge) of H
SYNC
signal
needs enough time (2 machine cycles or more) for avoiding jitter.
The polarity of H
SYNC
and V
SYNC
signals can select with the CRT
port control register (address 00EC
16
).
Fig. 8.10.5 Supplement Explanation for Display Position
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相關(guān)PDF資料
PDF描述
M37212M8-XXXSP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
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M37212M6-XXXFP 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
M37212M6-XXXSP 制造商:RENESAS 制造商全稱(chēng):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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M37212M8-XXXSP 制造商:RENESAS 制造商全稱(chēng):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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