參數(shù)資料
型號: LC89052T
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO24
封裝: 0.225 INCH, TSSOP-24
文件頁數(shù): 35/42頁
文件大?。?/td> 482K
代理商: LC89052T
LC89052T
No.7457-40/42
Table 9.12 Output Register: Sub-code Q Data with CRC Flag (0xED)
DO7
DO6
DO5
DO4
DO3
DO2
DO1
DO0
0
CRC
8
Address
Control
16
Track
24
Index
32
Minute
40
Second
48
Frame
56
Zero
64
abs minute
72
abs second
80
abs frame
When sub-code Q data is included in the input data, this data can be read together with the CRC calculation result.
To read the sub-code Q data, E/INT must be set to be selected as an interrupt output so that the sub-code Q data
readout load signal can be output.
When sub-code Q data is detected, the E/INT signal outputs a high level or a high-level pulse. The sub-code Q data is
updated on each rising edge of the E/INT signal. The readout must be completed within 13.3ms (standard speed) or
6.6ms (2× speed), starting at the E/INT rising edge.
The cyclic redundancy code (CRC) is a set of flags that decide whether the 80 bits of sub-code Q data is correct. Note
that the same data is loaded into both the DO0 and DO1 CRC flags.
Table 9.13 CRC Flag Output
CRC
Output conditions
Low
Errors are found in the sub-code Q data.
High
The sub-code Q data is correct.
相關(guān)PDF資料
PDF描述
LC89060M PARALLEL, WORD INPUT LOADING, 6-BIT DAC, PDSO20
LC89060 PARALLEL, WORD INPUT LOADING, 6-BIT DAC, PDIP16
LC89066 1-CH 6-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDIP16
LC89066M 1-CH 6-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDSO20
LC89080 TRIPLE, PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, PDIP42
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC89052TA-E 功能描述:音頻發(fā)送器、接收器、收發(fā)器 RoHS:否 制造商:Cirrus Logic 工作電源電壓:3.3 V, 5 V 電源電流:11.8 mA 通道數(shù)量:1 最大工作溫度:+ 70 C 接口類型:I2C, SPI 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-28 封裝:
LC89052TA-TLM-E 功能描述:音頻發(fā)送器、接收器、收發(fā)器 RoHS:否 制造商:Cirrus Logic 工作電源電壓:3.3 V, 5 V 電源電流:11.8 mA 通道數(shù)量:1 最大工作溫度:+ 70 C 接口類型:I2C, SPI 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-28 封裝:
LC89052THS-E 制造商:ON Semiconductor 功能描述:AUDIO I/F RECEIVER
LC890561W 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CMOS IC Digital Audio Interface Receiver with Built-in Data Buffer Memory
LC890561W-E 功能描述:音頻發(fā)送器、接收器、收發(fā)器 RoHS:否 制造商:Cirrus Logic 工作電源電壓:3.3 V, 5 V 電源電流:11.8 mA 通道數(shù)量:1 最大工作溫度:+ 70 C 接口類型:I2C, SPI 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-28 封裝: