- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄371900 > HT1621(100QFP) Controller Miscellaneous - Datasheet Reference PDF資料下載
參數(shù)資料
| 型號： | HT1621(100QFP) |
| 英文描述： | Controller Miscellaneous - Datasheet Reference |
| 中文描述： | 控制器雜項-數(shù)據(jù)表參考 |
| 文件頁數(shù)： | 9/15頁 |
| 文件大小： | 144K |
| 代理商： | HT1621(100QFP) |
Timing Diagrams
READ mode (command code : 1 1 0)
READ mode (successive address reading)
HT1625
Rev. 1.10
9
September 11, 2002
The following are the data mode ID and the command
mode ID:
Operation
Mode
ID
READ
Data
1 1 0
WRITE
Data
1 0 1
READ-MODIFY-WRITE
Data
1 0 1
COMMAND
Command
1 0 0
If successive commands have been issued, the com-
mand mode ID can be omitted. While the system is op-
erating in the non-successive command or the
non-successive address data mode, the CS pin should
be set to 1 and the previous operation mode will be re-
set also. The CS pin returns to 0 , a new operation
mode ID should be issued first.
Name
Command Code
Function
TONE OFF
0000-1000-X
Turn-off tone output
TONE 4K
010X-XXXX-X
Turn-on tone output, tone frequency is 4kHz
TONE 2K
0110-XXXX-X
Turn-on tone output, tone frequency is 2kHz
-
-
"
/
.
&
,
-
"
"
-
,
&
- 3
- 5
3
, 5
-
-
"
/
.
&
,
-
"
"
-
,
&
3
- 5
, 3
, 5
%
%
-
-
"
/
.
&
,
-
"
"
-
,
&
3
5
3
5
"
-
,
&
"
-
,
&
"
-
,
&
"
3
; - 5
3
; , 5
3
; & 5
%
相關PDF資料 |
PDF描述 |
|---|---|
| HT1621B(48PDIP) | LCD Display Driver |
| HT1621B(48SSOP) | LCD Display Driver |
| HT1621B-48SSOP | LCD DISPLAY DRIVER|32-SEG|4-BP|CMOS|SSOP|48PIN|PLASTIC |
| HT1621D | LCD Display Driver |
| HT1622(100QFP) | Controller Miscellaneous - Datasheet Reference |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HT1621B | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:RAM Mapping 324 LCD Controller for I/O MCU |
| HT1621B(48PDIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HT1621B(48SSOP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver |
| HT1621B-48DIPLF | 制造商:Holtek Semiconductor Inc 功能描述:DRIVER RAM MAPPING LCD CONT SMD |
| HT1621B-48SSOP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD DISPLAY DRIVER|32-SEG|4-BP|CMOS|SSOP|48PIN|PLASTIC |
發(fā)布緊急采購，3分鐘左右您將得到回復。