Electronic Components Datasheet Search |
|
SAF7129AH Datasheet(PDF) 31 Page - NXP Semiconductors |
|
SAF7129AH Datasheet(HTML) 31 Page - NXP Semiconductors |
31 / 56 page 2004 Mar 16 31 Philips Semiconductors Product specification Digital video encoder SAF7129AH Table 52 Subaddress 6CH Table 53 Subaddress 6DH Table 54 Subaddress 6EH Table 55 Selection of phase reset mode BIT SYMBOL DESCRIPTION 7 to 0 HTRIG[7:0] These are the 8 LSBs of the 11-bit code that sets the horizontal trigger phase related to the signal on RCV1 or RCV2 input. The 3 MSBs are held in subaddress 6DH; see Table 53. Values above 1715 (FISE = 1) or 1727 (FISE = 0) are not allowed. Increasing HTRIG[10:0] decreases delays of all internally generated timing signals. Reference mark: analog output horizontal sync (leading slope) coincides with active edge of RCV used for triggering at HTRIG[10:0] = 4FH (79). BIT SYMBOL DESCRIPTION 7 HTRIG10 These are the 3 MSBs of the horizontal trigger phase code; see Table 52. 6 HTRIG9 5 HTRIG8 4 VTRIG4 Sets the vertical trigger phase related to signal on RCV1 input. Increasing VTRIG decreases delays of all internally generated timing signals, measured in half lines; variation range of VTRIG[4:0] = 0 to 31 (1FH). 3 VTRIG3 2 VTRIG2 1 VTRIG1 0 VTRIG0 BIT SYMBOL DESCRIPTION 7 SBLBN 0 = vertical blanking is defined by programming of FAL and LAL; default state after reset 1 = vertical blanking is forced in accordance with “ITU-R BT.624” (50 Hz) or RS170A (60 Hz) 6 BLCKON 0 = encoder in normal operation mode 1 = output signal is forced to blanking level; default state after reset 5 PHRES1 These 2 bits select the phase reset mode of the colour subcarrier generator; see Table 55. 4 PHRES0 3 LDEL1 These 2 bits select the delay on luminance path with reference to chrominance path; see Table 56. 2 LDEL0 1 FLC1 These 2 bits select field length control; see Table 57. 0 FLC0 PHRES1 PHRES0 DESCRIPTION 0 0 no reset or reset via RTCI from SAF7113 or SAF7118 if bit RTCE = 1; default value after reset 0 1 reset every two lines or SECAM specific if bit SECAM = 1 1 0 reset every eight fields 1 1 reset every four fields |
Similar Part No. - SAF7129AH |
|
Similar Description - SAF7129AH |
|
|
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 |