Datasheet

ADV7189B
Rev. B | Page 45 of 104
Table 57. Recommended User Settings for PAL (See 215HFigure 27)
Register Register Name Write
0x31 Vsync Field Control 1 0x1A
0x32 Vsync Field Control 2 0x81
0x33 Vsync Field Control 3 0x84
0x34 Hsync Position. Control 1 0x00
0x35 Hsync Position. Control 2 0x00
0x36 Hsync Position. Control 3 0x7D
0x37 Polarity 0x29
0xE8 PAL_V_Bit_Beg 0x41
0xE9 PAL_V_Bit_End 0x84
0xEA PAL_F_Bit_Tog 0x06
04983-0-026
FIELD 1
OUTPUT
VIDEO
H
V
F
622 623 624 625 1 2 3 4 5 6 7 8 9 10 22 23 24
PVBEG[4:0] = 0x5 PVEND[4:0] = 0x4
PFTOG[4:0] = 0x3
FIELD 2
OUTPUT
VIDEO
H
V
F
PVBEG[4:0] = 5 PVEND[4:0] = 0x4
PFTOG[4:0] = 0x3
310 311 312 313 314 315 316 317 318 319 320 321 322 335 336 337
Figure 26. PAL Default (BT.656). The polarity of H, V, and F is embedded in the data.