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參數資料
| 型號： | HT23B60 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 60x11 Pixel Data Bank 8-Bit Mask MCU |
| 中文描述： | 60x11像素數據銀行8位微控制器面膜 |
| 文件頁數： | 28/50頁 |
| 文件大小： | 314K |
| 代理商： | HT23B60 |
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HT23B60
Rev. 1.10
28
March 1, 2004
SPI register description
The SPI is used two register, one is data register, the other one is control register. And for the data register is used for
data transfer/receiver register, the control register is used to control and display the status of the SPI.
Control
Register
Bit
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
SCK
Setting
SCK
Setting
SPI Mode
Setting
Read/writ
e Mode
Setting
SPI Series
Read
Reserved
SPI busy
Reserved
B7,B6=0,0
B7,B6=0,1
B7,B6=1,0
B7,B6=1,1
6
SCK=f
SYS
/2
SCK=f
SYS
/4
SCK=f
SYS
/8
SCK=f
SYS
/1
B5=1
Mode3
B5=0
Mode0
B4=1
Write
B4=0
Read
B3=1
Series read
B3=0
Step read
RO= 0
B1=1
Busy,
data serial Out.
B1=0
Ready,
can access data.
RO= 0
Note: The SPI mode0 & mode3 is changed by software option.
Write data into memory (write mode) timing chart (Mode 0)
Symbol
Parameter
Min.
Typ.
Max.
Unit
t
CSS
CS Setup Time
0
ns
t
SU
Data in Setup Time
1
2
SCK
t
HO
Data in HOLD Time
1
2
SCK
The following will show how to write data to memory by the way of the flowchart
Note:
After to write the data register, the serial out is executed automatically, and the busy bit of the SPI will be set to
1 , when the serial out is completed, the busy bit of the SPI will be set to 0 , and can be readable/writeable in
this moment.
!
+
A H
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#
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3 %
3 $
3 #
3 "
3 )
3 (
3 '
3 &
3 %
3 $
3 #
3 "
3 )
3 (
3 '
3 &
&
'
(
)
"
#
$
%
+
/
> @ @ @ ' @ @ @ @
>
-
/
>
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6
0
3
I
0
3
I
0
3
I
相關PDF資料 |
PDF描述 |
|---|---|
| HT23B60-100QFP-A | 60x11 Pixel Data Bank 8-Bit Mask MCU |
| HT23C010 | CMOS 128K x 8-Bit Mask ROM(CMOS 128K x 8位掩模式ROM) |
| HT23C020 | CMOS 256K x 8-Bit Mask ROM(CMOS 256K x 8位掩模式ROM) |
| HT23C040 | CMOS 512K x 8-Bit Mask ROM(CMOS 512K x 8位掩模式ROM) |
| HT23C128 | CMOS 16Kx 8-Bit Mask ROM |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HT23B60-100QFP-A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:60x11 Pixel Data Bank 8-Bit Mask MCU |
| HT23C010 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:CMOS 128Kⅴ 8-Bit Mask ROM |
| HT23C020 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:CMOS 256Kx 8-Bit Mask ROM |
| HT23C040 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:CMOS 512Kx8-Bit Mask ROM |
| HT23C040H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS 512K?8-Bit High Speed Mask ROM |
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