參數(shù)資料
型號： M38B49E4H-XXXXFP
廠商： Mitsubishi Electric Corporation
元件分類： 熱敏電阻
英文描述： THERMISTOR, NTC, 10K; Series:B576; Thermistor type:NTC; Resistance:10kR; Tolerance, resistance:+/-5%; Beta value:3530; Temperature, lower limit, beta value:25(degree C); Temperature, upper limit, beta value:100(degree C); Temp, op. RoHS Compliant: Yes
中文描述： 單芯片8位CMOS微機(jī)
文件頁數(shù)： 40/78頁
文件大小： 1214K
代理商： M38B49E4H-XXXXFP
40
38B4 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
FLD CONTROLLER
The 38B4 group has fluorescent display (FLD) drive and control cir-
cuits.
The FLD controller consists of the following components:
40 pins for FLD control pins
FLDC mode register
FLD data pointer
FLD data pointer reload register
Tdisp time set register
Toff1 time set register
Toff2 time set register
Port P0FLD/port switch register
Port P2FLD/port switch register
Port P8FLD/port switch register
Port P8 FLD output control register
FLD automatic display RAM (max. 160 bytes)
A gradation display mode can be used for bright/dark display as a
display function.
Fig. 42 Block diagram for FLD control circuit
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