- 您现在的位置：买卖IC网 > PDF目录98072 > SAA5491H/NNN (NXP SEMICONDUCTORS) 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP80 PDF资料下载
参数资料
| 型号： | SAA5491H/NNN |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP80 |
| 封装： | 14 X 20 MM, 2.80 MM HEIGHT, PLASTIC, SOT-318-2, QFP-80 |
| 文件页数： | 11/72页 |
| 文件大小： | 498K |
| 代理商： | SAA5491H/NNN |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页当前第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页
1998
Dec
14
19
Philips
Semiconductors
Preliminary
specication
Economy
teletext
and
TV
microcontrollers
SAA5x9x
family
This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in
_white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here inThis text is here in
white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ...
Notes
1. These bits are inactive and must be written to logic 0 for future compatibility.
2. SFRs are bit addressable.
3. SFRs are modified or added to the 80C51 SFRs.
4. This register used for Byte Orientated I2C-bus, TXT8.I2C SELECT = 1.
5. This register used for Bit Orientated I2C-bus, TXT8.I2C SELECT = 0.
6. Although the Teletext, WSS and CLUT registers are reset internally by hardware, it is advisable that these registers are explicitly reset by the
software following initial power-up and returning from the standby condition.
TXT15(3)(6)
Teletext
Register 15
CE
BLOCK3
BLOCK2
BLOCK1
BLOCK0
00
TXT16(3)(6)
Teletext
Register 16
CF
Y2
Y1
Y0
X1
X0
00
TXT17(3)(6)
Teletext
Register 17
B9
FORCE
ACQ 1
FORCE
ACQ 0
FORCE
625
FORCE
525
SCREEN
COL2
SCREEN
COL1
SCREEN
COL0
00
WSS1(3)(6)
WSS
Register 1
BA
WSS0 to
WSS3
ERROR
WSS3
WSS2
WSS1
WSS0
00
WSS2(3)(6)
WSS
Register 2
BB
WSS4 to
WSS7
ERROR
WSS7
WSS6
WSS5
WSS4
00
WSS3(3)(6)
WSS
Register 3
BC
WSS11 to
WSS13
ERROR
WSS13
WSS12
WSS11
WSS8 to
WSS10
ERROR
WSS10
WSS9
WSS8
00
CLUT(3)(6)
CLUT
Register
BD
CLUT
ENABLE
CLUT
ADDRESS
B1 or
B0 or
G1 or
ENTRY 3
G0 or
ENTRY 2
R1 or
ENTRY 1
R0 or
ENTRY 0
00
SYMBOL
NAME
DIRECT
ADDR.
(HEX)
BIT ADDRESS, SYMBOL OR ALTERNATIVE PORT FUNCTION
RESET
VALUE
(HEX)
76543
2
1
0
相关PDF资料 |
PDF描述 |
|---|---|
| SAA5532PS/NNNN | 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PDIP52 |
| SAA5551PS/NNNN | 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PDIP52 |
| SAA5500PS/NNNN | 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PDIP52 |
| SAA6703AH | CRT OR FLAT PNL GRPH DSPL CTLR, PQFP160 |
| SAA7157T-T | 29 MHz, VIDEO CLOCK GENERATOR, PDSO20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SAA5491PS | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers |
| SAA5496 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers |
| SAA5496H | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers |
| SAA5496PS | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers |
| SAA5497 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Economy teletext and TV microcontrollers |
发布紧急采购，3分钟左右您将得到回复。