参数资料
型号: ST6382B1/XXX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, MICROCONTROLLER, PDIP42
封装: PLASTIC, SDIP-42
文件页数: 50/82页
文件大小: 1651K
代理商: ST6382B1/XXX
Obsolete
Product(s)
- Obsolete
Product(s)
54/82
ST6388, ST63E88, ST63T88
ON-SCREEN DISPLAY (Cont’d)
Horizontal Space Register (HSR)
Address: 3Bh - Page 5
Read/Write
RDIS. Rounding DISable. This bit disable the
rounding function for the following screen. It allows
the display of some special characters which could
be modified by the rounding function.
“0”Rounding function enable
“1”Rounding function disable
FSB. Full Screen Background. This bit allows the
entire screen to be filled with a one colour back-
ground. The background is controlled by the back-
ground select bit (BGS). During this mode the dis-
play of characters is possible.
“0”No Full Screen Background
“1”Full Screen Background is active
Note: The full screen background bit has priority
over the background enable bits (BK0 and BK1)
and on the screen blanking bit. This means that if
the two backgrounds are disabled and the screen
blanking is active, the full screen background will
still be displayed.
HS5, HS0. Horizontal Space. These bits deter-
mine the spacing between words if the Horizontal
Space Enable bit (HSE) located in the space char-
acter is a one. The space between words is then
equal to the width of the space character plus the
number of dots specified by the Horizontal Space
bits. The 6 bits can specify one of 64 spacing val-
ues ranging from 1/fosc to 64/fosc. The formula is
shown below for the smallest size character(18H).
If larger size characters are being displayed the
spacing between words will increase proportion-
ately. Multiply the value below by 2, 3 or 4 for char-
acter sizes of 36H, 54H and 72H respectively.
Space between words =2/f
OSC(1+2
5
(HS5)+24
(HS4)+23 (HS3) +22 (HS2)+ 21 (HS1)+20 (HS0))
Note: This size does not include the width of the
space character.
The case of all Vertical Start Address bits being
zero is illegal.
Background Control Register (BCR)
This register sets up two possible backgrounds.
The background select bit (BGS) in the format or
space character will determine which background
is selected for the current word.
Background Control Register
Address: 3Ch - Page 5
Read/Write
R1,R0,G1,G0,B1,B0. Background Colour.
These bits define the colour of the specified back-
ground, either background 1 or background 0 as
defined in table below.
Table 19. Background Register Colour Setting.
BK1,BK0. Background Enable.These bits deter-
mine if the specified background is enabled or not.
“0” The word having this background specified
has not a background.
“1” The word having this background specified
has a background of the colour selected by the
corresponding RGB bits.
70
RDIS
FSB
HS5
HS4
HS3
HS2
HS1
HS0
70
R1
R0
G1
G0
B1
B0
BK1
BK0
RX
GX
BX
Colour
0
Black
0
1
Blue
0
1
0
Green
0
1
Cyan
1
0
Red
1
0
1
Magenta
1
0
Yellow
1
White
相关PDF资料
PDF描述
ST6386B1 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
ST6388B1 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
ST6387B1 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
ST6394B1 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
ST6399B1 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42
相关代理商/技术参数
参数描述
ST6382B4 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING
ST6383 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING
ST6383B1 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING
ST6383B4 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING
ST6385 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING