| поискавой системы для электроныых деталей |
|
ML7344J датащи(PDF) 42 Page - List of Unclassifed Manufacturers |
|
|
|||||||||||||||||||||||||||||
ML7344J датащи(HTML) 42 Page - List of Unclassifed Manufacturers |
|
42 / 151 page ![]() FEDL7344C/E/J-04 ML7344C/E/J 42/151 Length of SyncWord pattern can be defined by SYNC_WORD_LEN[5:0] ([SYNC_WORD_LEN: B1 0x25(5-0)]). In this case, SyncWord pattern defined by the length from low bit of SYNC_WORD1[31:0] or SYNC_WORD2[31:0] will be the pattern for checking. [Example] SyncWord length If the following registers are set, 18 bit of SYNC_WORD1[17:0] or SYNC_WORD2[17:0] will be reference pattern for the SyncWord detection. Higher bits (bit31-18) are not checked. [SYNC_WORD_LEN: B1 0x25]=0x12 [SYNC_WORD_EN: B1 0x26]=0x0F 32bit SyncWord pattern can be controlled by enabling/disabling by each 8bit, when receiving SyncWord. The following table describes enable/disable control and SyncWord pattern. SYNC_WORD* [SYNC_WORD_EN] (B1 0x26) [31:24] [23:16] [15:8] [7:0] SyncWord detection operation 0000 No SyncWord detection 0001 D.C.(*1) ON Only [7:0] are valid. Upon [7:0] detection, SyncWord detection. 0010 D.C. ON D.C. Only [15:8] are valid. Upon [7:0] detection, SyncWord detection. 0011 D.C. ON ON [15:0] are valid. Upon [7:0] detection, SyncWord detection. 0100 D.C. ON D.C. Only [23:16] are valid. Upon [7:0] detection, SyncWord detection. 0101 D.C. ON D.C. ON [23:16] and [7:0] are valid. Upon [7:0] detection, SyncWord detection. 0110 D.C. ON ON D.C. [23:8] are valid. Upon [7:0] detection, SyncWord detection. 0111 D.C. ON ON ON [23:0] are valid. Upon [7:0] detection, SyncWord detection. 1000 ON D.C. Only [31:24] are valid. Upon [7:0] detection, SyncWord detection. 1001 ON D.C. ON [31:24] and [7:0] are valid. Upon [7:0] detection, SyncWord detection. 1010 ON D.C. ON D.C. [31:24] and [15:8] are valid. Upon [7:0] detection, SyncWord detection. 1011 ON D.C. ON ON [31:24] and [15:0] are valid. Upon [7:0] detection, SyncWord detection. 1100 ON ON D.C. [31:16] are valid. Upon [7:0] detection, SyncWord detection. 1101 ON ON D.C. ON [31:16] and [7:0] are valid. Upon [7:0] detection, SyncWord detection. 1110 ON ON ON D.C. [31:8] are valid. Upon [7:0] detection, SyncWord detection. 1111 ON ON ON ON Whole [31:0] are valid. Upon [7:0] detection, SyncWord detection. (*1) D.C. stands for Don’t Care. (*2) Preamble pattern can be added to the SyncWord detection conditions by RXPR_LEN[5:0] ([SYNC_CONDITION1 :B0 0x45(5-0)]). |
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |