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參數(shù)資料
| 型號(hào)： | PT6314-002L |
| 廠商： | Princeton Technology Corporation |
| 英文描述： | Dot Character VFD Controller/Driver IC |
| 中文描述： | 字符點(diǎn)VFD控制器/驅(qū)動(dòng)器IC |
| 文件頁(yè)數(shù)： | 14/49頁(yè) |
| 文件大?。?/td> | 1028K |
| 代理商： | PT6314-002L |
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URL: http://www.princeton.com.tw
Fax: 886-2-29174598
Tel: 886-2-66296288
BUSY FLAG (READ BF FLAG)
The Busy Flag Data (DB7) always outputs “0”.
ADDRESS COUNTER (AC)
The Address Counter (AC) designates the addresses of the DDRAM and CGRAM. When an address
of instruction is written into the Instruction Register, the address information is sent from the Instruction
Register (IR) to the Address Counter. The selection of either the DRAM or CGRAM is also determined
concurrently by the instruction. After writing into the DDRAM or CGRAM, the Address Counter is
increased by 1. (The Address Counter is decreased by 1 after data is read from the DDRAM or
CGRAM.) The contents of the Address Counter are then outputted to the DB0~DB6 when RS=”0” and
R/W=”1”. Please refer to the table below.
Common
M68
I80
RS
R/W
/RD
/WR
0
0
1
0
Write IR Data as internal operation (i.e. display clear)
Read data to busy flag (DB7) and Address Counter
PT6314 V1.3
- 14 -
March, 2006
Dot Character VFD Controller/Driver IC
PT6314
Register Selection
0
1
0
1
(DB6 to DB0)
1
1
0
1
1
0
0
1
Write DR Data (DR
→
DDRAM/CGRAM)
Read DR Data (DDRAM/CGRAM
→
DR)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PT6314-16L | Dot Character VFD Controller/Driver IC |
| PT6314-001 | Dot Character VFD Controller/Driver IC |
| PT6314-001L | Dot Character VFD Controller/Driver IC |
| PT6314-002 | Dot Character VFD Controller/Driver IC |
| PT6314-16 | Dot Character VFD Controller/Driver IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT6314-007 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Dot Character VFD Controller/Driver IC |
| PT6314-008 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Dot Character VFD Controller/Driver IC |
| PT6314-16 | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Dot Character VFD Controller/Driver IC |
| PT6314-16L | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Dot Character VFD Controller/Driver IC |
| PT6314A | 功能描述:DC/DC轉(zhuǎn)換器 1.5Vout 3A Wide Inpt Adj Step-Down ISR RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
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