參數(shù)資料
型號: SAA5288
廠商: NXP Semiconductors N.V.
英文描述: TV Microcontroller with Full Screen On Screen Display (OSD)(帶全屏屏幕顯示的TV微控制器)
中文描述: 電視微控制器,帶有全屏幕顯示(OSD)(帶全屏屏幕顯示的電視微控制器屏)
文件頁數(shù): 17/48頁
文件大?。?/td> 508K
代理商: SAA5288
1997 Jun 24
17
Philips Semiconductors
Preliminary specification
TV microcontroller with full screen
On Screen Display (OSD)
SAA5288
Serial Interface Data Register (S1DAT)
DAT7 to DAT0
I
2
C-bus data
Serial Interface Status Register (S1STA) - READ only
I
2
C-bus interface status
STAT4 to STAT0
Serial Interface Data Register (S1BIT) - READ
I
2
C-bus data bit input
SDI
Serial Interface Data Register (S1BIT) - WRITE
I
2
C-bus data bit output
SDO
Serial Interface Interrupt Register (S1INT)
SI
I
2
C-bus interrupt flag
Serial Interface Control Register (S1SCS) - READ
SDI
SCI
CLH
BB
RBF
WBF
STR
ENS
serial data input at SDA
serial clock input at SCL
clock LOW-to-HIGH transition flag
bus busy flag
read bit finished flag
write bit finished flag
clock stretching enable (logic 1)
enable serial I/O (logic 1)
Serial Interface Control Register (S1SCS) - WRITE
SDO
SCO
CLH
STR
ENS
serial data output at SDA
serial clock output at SCL
clock LOW-to-HIGH transition flag
clock stretching enable (logic 1)
enable serial I/O (logic 1)
Software ADC Control Register (SAD)
VHI
CH1 and CH0
ST
SAD7 to SAD4
comparator output indicating that analogue input voltage greater than DAC voltage (logic 1)
ADC input channel selection bits, see Table 11
initiate voltage comparison (logic 1); this bit is automatically reset to logic 0
4 MSB’s of DAC input value
Software ADC Control Register (SADB)
SAD3 to SAD0
4 LSB’s of DAC input value
REGISTER
FUNCTION
相關(guān)PDF資料
PDF描述
SAA5288PS TV microcontroller with full screen On Screen Display OSD
SAA5290 One page Economy Teletext/TV microcontroller
SAA5290A Economy teletext and TV microcontrollers
SAA5290PS Economy teletext and TV microcontrollers
SAA5290ZP One page Economy Teletext/TV microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA5288PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:TV microcontroller with full screen On Screen Display OSD
SAA5290 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers
SAA5290A 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers
SAA5290PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers
SAA5290ZP 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:One page Economy Teletext/TV microcontroller