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參數(shù)資料
| 型號： | LC75816E |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 1/8 to 1/10 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function |
| 中文描述： | 1月8日至1月10日當(dāng)值點陣液晶顯示控制器/輸入功能的關(guān)鍵驅(qū)動 |
| 文件頁數(shù)： | 30/43頁 |
| 文件大?。?/td> | 572K |
| 代理商： | LC75816E |
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No. 7142-30/43
LC75816E, 75816W
S
ADRAM
65
bits
CGRAM
×
9
bits
×
5
16
VDET
CLOCK
GENERATOR
CONTRAST
ADJUSTER
TIMING
GENERATOR
ADDRESS
REGISTER
INSTRUCTION
REGISTER
COMMON
DRIVER
INSTRUCTION
DECODER
ADDRESS
COUNTER
DCRAM
52
bits
8
CGROM
9
bits
5
240
S H I F T R E G I S T E R
L A T C H
S E G M E N T D R I V E R
O
O
I
D
D
P
P
K
K
K
K
C
K
K
K
K
K
C
S
S
C
C
S
KEY BUFFER
CCB INTERFACE
KEY SCAN
VDD
VLCD4
VLCD3
VLCD2
VLCD1
VLCD
VLCD0
VSS
TEST
×
×
×
Blocks that are reset
3. Output pin states during the reset period
Notes:
*
21. These output pins are forcibly set to the segment output function and held at the low level (V
LCD
4). However, when a “set display technique”
instruction is executed, the segment output or the common output function is selected as specified by that instruction.
*
22. These output pins are forcibly set to the general-purpose output port function and held at the low level (V
SS
). However, when a "set key scan
output port/general-purpose output port state" instruction has been executed, the key scan output port or general-purpose output port function will
be selected as specified by that instruction.
*
23. Since this output pin is an open-drain output, a pull-up resistor (between 1 k
and 10 k
) is required. This pin is held at the high level even if a
key data read operation is performed before executing a "set key scan output port/general-purpose output port state" instruction.
Output pin
State during reset
S1 to S63
L (V
LCD
4)
L (V
LCD
4)
*
21
L (V
LCD
4)
L (V
SS
)
*
22
L (V
SS
)
H
*
23
S64/COM10, S65/COM9
COM1 to COM8
KS1/P1, KS2/P2
KS3 to KS6
DO
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC75817 | 1/8 to 1/10 Duty Dot Matrix LCD Display Controller/Driver with Key Input Function |
| LC75817NE | 1/8 to 1/10 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function |
| LC75817NW | 1/8 to 1/10 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function |
| LC75821E | LCD Display Drivers |
| LC75822E | LCD Display Drivers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC75816W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1/8 to 1/10 Duty Dot Matrix LCD Display Controllers/Drivers with Key Input Function |
| LC75816W-8722-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Trays 制造商:ON Semiconductor 功能描述:FTRAY / LCD DISPLAY DRIVER |
| LC75816WS-8722-E | 制造商:ON Semiconductor 功能描述:LCD DISPLAY DRIVER - Trays 制造商:ON Semiconductor 功能描述:FTRAY / LCD DISPLAY DRIVER |
| LC75817 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1/8 to 1/10 Duty Dot Matrix LCD Display Controller/Driver with Key Input Function |
| LC75817E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1/8 to 1/10 Duty Dot Matrix LCD Display Controller/Driver with Key Input Function |
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