參數(shù)資料
型號： SAA5531PS
廠商： NXP Semiconductors N.V.
英文描述： Enhanced TV microcontrollers with On-Screen Display OSD
中文描述： 與微控制器在強化電視屏幕顯示OSD
文件頁數(shù)： 18/100頁
文件大小： 371K
代理商： SAA5531PS
2000 Feb 23
18
Philips Semiconductors
Preliminary specification
Enhanced TV microcontrollers with
On-Screen Display (OSD)
SAA55xx
Table 5
SFR bit description
BIT
FUNCTION
Accumulator (ACC)
ACC7 to ACC0
accumulator value
B Register (B)
B7 to B0
B register value
CC data byte 1 (CCDAT1)
CCD17 to CCD10
closed caption first data byte
CC data byte 2 (CCDAT2)
CCD26 to CCD20
closed caption second data byte
CC line (CCLIN)
CS4 to CS0
closed caption slice line using 525-line number
Data Pointer High byte (DPH)
DPH7 to DPH0
data pointer high byte, used with DPL to address auxiliary memory
Data Pointer Low byte (DPL)
DPL7 to DPL0
data pointer low byte, used with DPH to address auxiliary memory
Interrupt Enable Register (IE)
EA
EBUSY
ES2
ECC
ET1
EX1
ET0
EX0
disable all interrupts (logic 0), or use individual interrupt enable bits (logic 1)
enable BUSY interrupt
enable I
2
C-bus interrupt
enable Closed Caption interrupt
enable Timer 1 interrupt
enable external interrupt 1
enable Timer 0 interrupt
enable external interrupt 0
Interrupt Priority Register (IP)
PBUSY
PES2
PCC
PT1
PX1
PT0
PX0
priority EBUSY interrupt
priority ES2 interrupt
priority ECC interrupt
priority Timer 1 interrupt
priority external interrupt 1
priority Timer 0 interrupt
priority external interrupt 0
Port 0 (P0)
P07 to P00
Port 0 I/O register connected to external pins
相關PDF資料
PDF描述
SAA5532 Enhanced TV microcontrollers with On-Screen Display OSD
SAA5532PS Enhanced TV microcontrollers with On-Screen Display OSD
SAA5533 Enhanced TV microcontrollers with On-Screen Display OSD
SAA5533PS Enhanced TV microcontrollers with On-Screen Display OSD
SAA5561PS Enhanced TV microcontrollers with On-Screen Display (OSD)(帶全屏顯示的增強型TV控制器)
相關代理商/技術參數(shù)
參數(shù)描述
SAA5532 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5532PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5533 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5533PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5540PS/NNNN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:TV microcontrollers with Closed Captioning (CC) and On-Screen Display (OSD)
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