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參數(shù)資料
| 型號(hào)： | TMC2490A |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Multistandard Digital Video Encoder |
| 中文描述： | 多標(biāo)準(zhǔn)數(shù)字視頻編碼器 |
| 文件頁(yè)數(shù)： | 25/36頁(yè) |
| 文件大?。?/td> | 510K |
| 代理商： | TMC2490A |
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PRODUCT SPECIFICATION
TMC2490A
REV. 1.0.2 2/27/02
25
Serial Interface Read/Write Examples
Write to one control register
Start signal
Slave Address byte (R/W bit = LOW)
Base Address byte
Data byte to base address
Stop signal
Write to four consecutive control registers
Start signal
Slave Address byte (R/W bit = LOW)
Base Address byte
Data byte to base address
Data byte to (base address + 1)
Data byte to (base address + 2)
Data byte to (base address + 3)
Stop signal
Read from one control register
Start signal
Slave Address byte (R/W bit = LOW)
Base Address byte
Stop signal
Start signal
Slave Address byte (R/W bit = HIGH)
Data byte from base address
No Acknowledge
Read from four consecutive control registers
Start signal
Slave Address byte (R/W bit = LOW)
Base Address byte
Stop signal
Start signal
Slave Address byte (R/W bit = HIGH)
Data byte from base address
Data byte from (base address + 1)
Data byte from (base address + 2)
Data byte from (base address + 3)
No Acknowledge
Figure 16. Serial Interface
–
Typical Byte Transfer
Figure 16A. Chip Address with Read/Write Bit
24470A
MSB
LSB
ACK
SCL/CS
SDA / R/W
65-3548-05
A
6
A
5
A
4
A
3
A
2
SA
1
SA
0
R/W
ACK
SCL/CS
SDA / R/W
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TMC2490AR2C | 功能描述:視頻 IC Dig Video Decoder Multistandard 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 |
| TMC2490AR2CT | 功能描述:視頻 IC 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 |
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| TMC249-A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:High Current Microstep Stepper Motor Driver with Sensorless Stall D e t e c t i o n ,P rotection / Diagnosis and SPI Interface |
| TMC249A-LA | 制造商:Trinamic 功能描述:IC BRIDGE DRIVER SPI/ANLG 32QFN |
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