參數(shù)資料
型號(hào): ML9204
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 5 X 7 Dot Character ?24-Digit ?2-Line Display Controller/Driver with Character RAM (Built-in Key Scan)
中文描述: 5 × 7點(diǎn)陣字符?24位數(shù)字?2行顯示控制器/驅(qū)動(dòng)器的字符內(nèi)存(內(nèi)置鍵掃描)
文件頁(yè)數(shù): 2/41頁(yè)
文件大?。?/td> 288K
代理商: ML9204
PEDL9204-02
OKI Semiconductor
ML9204-xx
2/41
BLOCK DIAGRAM
V
SEG
V
COM
V
DD
D-GND
L-GND
RESET
CP
CS
OSC0
OSC1
SEGA1
SEGA35
ADA
COM1
COM
24
DCRAM_A
24w
×
8b
CGROM_A
240w
×
35b
CGRAM_A
16w
×
35b
ADRAM_B
24w
×
1b
Command
Decoder
Control
Circuit
Timing
Generator 1
Oscillator
Digit
Control
Duty
Control
Grid
Driver
Segment
Driver
Write
Address
Counter
Read
Address
Counter
Address
Selector
Segment
Driver
SEGB1
SEGB35
ADB
DCRAM_B
24w
×
8b
CGROM_B
240w
×
35b
CGRAM_B
16w
×
35b
ADRAM_B
24w
×
1b
Segment
Driver
Segment
Driver
Timing
Generator 2
5 x 6 Key Scan and Encoder Switch Interface
INT
B3
A3
B2
A2
B1
A1
COL
6
COL
1
ROW5
ROW1
GCRAM
24w
×
24b
DI/O
8bit Shift
Register
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ML9204-xx 5 X 7 Dot Character ?24-Digit ?2-Line Display Controller/Driver with Character RAM (Built-in Key Scan)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML9204-XX 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5 X 7 Dot Character ?24-Digit ?2-Line Display Controller/Driver with Character RAM (Built-in Key Scan)
ML9205-01 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM
ML9206 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM
ML9206-XX 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM
ML9207 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5 X 7 Dot Character × 24-Digit Display Controller/Driver with Character RAM