- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄382396 > PNX8511 (NXP Semiconductors N.V.) Analog companion chip PDF資料下載
參數(shù)資料
| 型號： | PNX8511 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Analog companion chip |
| 中文描述： | 模擬伴隨芯片 |
| 文件頁數(shù)： | 25/92頁 |
| 文件大小： | 3064K |
| 代理商： | PNX8511 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁當(dāng)前第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁
Philips Semiconductors
PNX8510/11
Analog companion chip
Product data
Rev. 04 – 12 January 2004
25 of 92
9397 750 12612
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
The first table is called “Line_Count_Array” and serves as an array to hold the correct
sequence of lines composing the synchronization raster. It can contain up to 16
entries. Each entry holds a 4-bit index (counted from 1 through 16)) and a 10-bit
counter value.
The 4-bit index is a pointer to a line in the next table called “Line_Type_Array.” A 10-bit
counter value specifies how often this particular line is repeated. If the necessary line
count for a particular line exceeds the 10 bits, it has to use two table entries. This
table has to be terminated with a dummy entry containing a ‘0’ index and ‘0’ line
count.
The second table, “Line_Type_Array” holds up to 15 entries (counted from 1 through
15). Each entry can contain up to eight index pointers which point to another table
called, “Line_Pattern_Array.” These pointers represent parts of a line raster. A line
may be split up into a sync, a blank and an active portion followed by another blank
portion, which would require four index pointers in one entry of the table. It is possible
to have less than eight index pointers in any entry, in which case those index pointers
should be filled with ‘0.
The third table is called “Line_Pattern_Array” and it can contain a maximum of seven
entries (counted from 1 though 7). The entries are used to define portions of a line
representing a certain value for a certain number of clock cycles. Each of these seven
entries can store up to four groups of “duration, select and value index.” It is possible
to have less than four groups in any entry, in which case those groups should be filled
Fig 22. Sync engine list dependencies
MDB650
3
3
10-bit duration
1-bit select
3-bit value index
10-bit duration
1-bit select
3-bit value index
10-bit duration
1-bit select
3-bit value index
10-bit duration
1-bit select
3-bit value index
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4-bit line type index
10-bit line count
10-bit value
R/Y-Vallue_Array
8 entries
10-bit value
G/U-Vallue_Array
8 entries
10-bit value
B/V-Vallue_Array
8 entries
Line_Count_Array
16 entries
Line_Type_Array
15 entries
Line_Pattern_Array
7 entries
Line_Count_Ptr
Event_Type_Ptr
Pattern_Ptr
Line_Type_Ptr
Line_Pattern_Ptr
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PNX8526 | Programmable source decoder with integrated peripherals |
| PNX8526EH | Programmable source decoder with integrated peripherals |
| PPC5001T | NPN microwave power transistor |
| PRLL4001 | Rectifiers |
| PRLL4002 | Rectifiers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PNX8511HW/B1 | 功能描述:視頻 IC ANALOG BACKEND COMPANION RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| PNX8511HW/B1,557 | 功能描述:視頻 IC ANALOG BACKEND RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel |
| PNX8526 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Programmable source decoder with integrated peripherals |
| PNX8526EH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Programmable source decoder with integrated peripherals |
| PNX8932E/M101S5 LP | 制造商:Entropic 功能描述:IC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。