Electronic Components Datasheet Search |
|
GS9001 Datasheet(PDF) 8 Page - Gennum Corporation |
|
GS9001 Datasheet(HTML) 8 Page - Gennum Corporation |
8 / 14 page 8 of 14 521 - 38 - 04 NOT RECOMMENDED FOR NEW DESIGNS Word Databits Comments Address B7 B6 B5 B4 B3 B2 B1 B0 1 AP AP AP ANC ANC ANC ANC ANC 15 Error Flags (according to IDH EDA EDH UES IDA IDH EDA EDH SMPTE RP165) see note below for flag ANC EXT 2 ANC FF FF FF FF FF AP AP EXT UES IDA IDH EDA EDH UES IDA 3 Error counter NTSC HD1 D1 Video standard & error counter b20 b19 b18 b17 b16 PAL D1 D2 4 Error counter Error counter 21 bits wide b15 b14 b13 b12 b11 b10 b9 b8 5 Error counter b7 b6 b5 b4 b3 b2 b1 b0 6 Active Picture CRC Active picture CRC b15 b14 b13 b12 b11 b10 b9 b8 16 bits wide 7 Active Picture CRC b7 b6 b5 b4 b3 b2 b1 b0 8 Full Field CRC Full Field CRC 16 bits wide b15 b14 b13 b12 b11 b10 b9 b8 9 Full Field CRC b7 b6 b5 b4 b3 b2 b1 b0 10 RW2 RW2 RW1 RW1 RW1 RW1 RW1 RW1 Bits 2 to 7 for reserved b3 b2 b7 b6 b5 b4 b3 b2 words 1 to 7 11 RW3 RW3 RW3 RW3 RW2 RW2 RW2 RW2 b5 b4 b3 b2 b7 b6 b5 b4 Example: Bit number 4 of reserved 12 RW4 RW4 RW4 RW4 RW4 RW4 RW3 RW3 word 2 is denoted as b7 b6 b5 b4 b3 b2 b7 b6 RW2 b4 13 RW6 RW6 RW5 RW5 RW5 RW5 RW5 RW5 b3 b2 b7 b6 b5 b4 b3 b2 14 RW7 RW7 RW7 RW7 RW6 RW6 RW6 RW6 b5 b4 b3 b2 b7 b6 b5 b4 15 0 0 0 0 0 0 RW7 RW7 b7 b6 NOTES: The error counter is 21 bits wide and counts the number of fields that had errors. This counter can be made to increment only upon the occurrence of a specific type of flag in a field. This sensitivity is programmable through SANC,SFF & SAP class of flags (see WRITE section). ANC EXT is a flag defined to indicate any checksum error in the EDH packet. Reserved Words 1 to 7 in an EDH packet are both readable and writable. Only bits 2 to 7 of each reserved word are available. During Write operation for every reserved word, Even Parity is added as bit 8 and bit 9 is the logical inverse of bit 8. Bits 0 and 1 are zero to maintain compatibility with 8 bit systems. 16 bit Active Picture CRC and Full Field CRC words are available for every field, through the I 2C interface. ˇˇ Table 4. I 2C - Interface: Data Format for READ 15 Words |
Similar Part No. - GS9001_04 |
|
Similar Description - GS9001_04 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |