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參數(shù)資料
| 型號： | PT6314-002 |
| 廠商： | Princeton Technology Corporation |
| 英文描述： | Dot Character VFD Controller/Driver IC |
| 中文描述： | 字符點VFD控制器/驅(qū)動器IC |
| 文件頁數(shù)： | 22/49頁 |
| 文件大?。?/td> | 1028K |
| 代理商： | PT6314-002 |
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URL: http://www.princeton.com.tw
Fax: 886-2-29174598
Tel: 886-2-66296288
SERIAL DATA TRANSFER
PT6314 supports serial data transfer mode. When data is written, it can be inputted when the Strobe
goes to “0”. The first byte -- Start Byte consists of a total of 8 bits : the Synchronous bits (bit 1 - bit 5),
R/W (bit 6), RS (bit 7) and bit 8. The register will be selected (IR or DR) by the RS (bit 7) and the data
write or read is selected by R/W (bit 6 = “0”) in this byte. The Start Byte is followed by the 8-bit
Instruction Byte. The Start Byte selects which is process is to be inputted first: read the Busy Flag +
Address Counter (AC6 to AC0) or read the data which was written in the DDRAM or CGRAM. Data is
outputted at the falling edge of the shift clock.
Data Write
PT6314 V1.3
- 22 -
March, 2006
Dot Character VFD Controller/Driver IC
PT6314
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
"1"
"1"
"1"
"1"
"1"
R/W
RS
"0"
D7
D6
D5
D4
D3
D2
D1
D0
Synchronous Bits
Start Byte
Instruction/Data
SI
SCK
STB
Data Read
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
"1"
"1"
"1"
"1"
"1"
R/W
RS
"0"
IR6
IR5
IR4
IR3
IR2
IR1
IR0
Synchronous Bits
Start Byte
Read Data
SI/SO
SCK
STB
1 s
Wait Time: tWAIT
BF
"0"
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT6314-002L | 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Dot Character VFD Controller/Driver IC |
| 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 |
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