參數(shù)資料
型號: S5L986F02
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
元件分類: 數(shù)字信號處理
英文描述: DIGITAL SIGNAL PROCESSOR FOR DISCMAN
中文描述: 數(shù)字信號處理器隨身聽
文件頁數(shù): 19/35頁
文件大?。?/td> 474K
代理商: S5L986F02
DIGITAL SIGNAL PROCESSOR FOR DISCMAN
S5L986F02
19
ERROR CORRECTING CODE (ECC)
When disc data is damaged, it is corrected using the ECC (Error Correcting Code) block. It uses the CIRC (Cross
Interleaved Reed-Solomon Code), correcting up to 2 errors when C1 (32, 28), and up to 4 erasures when C2 (28,
24). Error correction handles the data in units of 8-bit 1 symbol.
The ECC block has Pointer handling function, and can generate a C1 pointer in C1 correction, and a C2 pointer in
the C2 correction. The C1 and C2 pointers output a flag about the ECC-handled data to mark it as error data. This
Flag information signal is input into the interpolator, and used for handling the error data. Also, the Error correcting
results can be monitored using the FLAG1, FLAG2, FLAG3, FLAG4, FLAG5 pins
MODE
FLAG5
FLAG4
FLAG3
FLAG2
FLAG1
REMARK
C1 No error
0
0
0
0
0
C1 correction start
C1 1 error
0
0
0
0
1
-
C1 2 error
0
0
0
1
0
-
C1 Irretrirvable error
0
1
1
1
1
C1 pointer set
C2 No error
1
0
0
0
0
C2 correction start
C2 1 error
1
0
0
0
1
-
C2 2 error
1
0
0
1
0
-
C2 3 error
1
0
0
1
1
-
C2 4 error
1
0
1
0
0
-
C2 Irretrievable error 1
1
1
1
1
0
C1 pointer copy
C2 Irretrievable error 2
1
1
1
1
1
C2 pointer set
相關(guān)PDF資料
PDF描述
S5N8943B G.Lite ADSL Analog Front End IC
S5N8944B G.Lite ADSL Transceiver for CO and CPE
S5N8947 MCU for ADSL/Cable Modem
S5N8947X MCU for ADSL/Cable Modem
S5N8950 G.dmt ADSL Transceiver for CO and CPE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-5LB 制造商:SUMIDA 制造商全稱:Sumida Corporation 功能描述:RF COILS
S-5LD3 制造商:SUMIDA 制造商全稱:Sumida Corporation 功能描述:RF COILS
S-5LDN 制造商:SUMIDA 制造商全稱:Sumida Corporation 功能描述:RF COILS
S-5LE 制造商:SUMIDA 制造商全稱:Sumida Corporation 功能描述:RF COILS
S-5LEN 制造商:SUMIDA 制造商全稱:Sumida Corporation 功能描述:RF COILS