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參數(shù)資料
| 型號(hào)： | UPD16311 |
| 廠商： | NEC Corp. |
| 英文描述： | 1/8- to 1/16-DUTY FIPTM VFD CONTROLLER/DRIVER |
| 中文描述： | 1/8-的1/16-DUTY FIPTM變頻控制器/驅(qū)動(dòng)器 |
| 文件頁數(shù)： | 7/20頁 |
| 文件大小： | 167K |
| 代理商： | UPD16311 |
7
PD16311
SW Data
The SW data is read by a read command, starting from the least significant bit. Bits 5 through 8 of the SW data
are 0.
MSB
0
0
0
0
b3
b2
b1
b0
LSB
SW1
SW2
SW3
SW4
Command
A command sets the display mode and status of the FIP driver.
The first 1 byte input to the PD16311 through the D
IN
pin after the STB pin has fallen is regarded as a command.
If STB is made high while a command/data is transmitted, serial communication is initialized, and the
command/data being transmitted is invalid (however, the command/data already transmitted remains valid).
(1) Display mode setting command
This command initializes the PD16311 and selects the number of segments and number of grids (1/8 to 1/16
duty, 12 segments to 20 segments).
When this command is executed, display is forcibly turned off, and key scanning is also stopped. To resume
display, a display ON command must be executed. If the same mode is selected, however, nothing is
performed.
MSB
0
0
b3
b2
b1
b0
Don't care
LSB
Selects display mode
0xxx
1000
1001
1010
1011
1100
1101
1110
1111
: 16 digits, 12 segments
: 8 digits, 20 segments
: 9 digits, 19 segments
: 10 digits, 18 segments
: 11 digits, 17 segments
: 12 digits, 16 segments
: 13 digits, 15 segments
: 14 digits, 14segments
: 15 digits, 13 segments
On power application, the 16-digit, 12-segment mode is selected.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD16311GC-AB6 | 制造商:NEC 制造商全稱:NEC 功能描述:1/8- to 1/16-DUTY FIPTM VFD CONTROLLER/DRIVER |
| UPD16311GC-AB6(A) | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD16312 | 制造商:NEC 制造商全稱:NEC 功能描述:1/4- to 1/11-DUTY FIPTM VFD CONTROLLER/DRIVER |
| UPD16312GB-3B4 | 制造商:NEC 制造商全稱:NEC 功能描述:1/4- to 1/11-DUTY FIPTM VFD CONTROLLER/DRIVER |
| UPD16312GBM | 制造商: 功能描述: 制造商:undefined 功能描述: |
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