?op view CXD8857Q(1/4)
il08d 1 10 gnd gnd gnd gnd gnd gnd gnd gnd gnd gnd gnd 20 30 40 80 70 60 50 41 160 150 140 130 121 v dd gnd gnd 81 90 100 110 120 c-mos key processor v dd v dd v dd v dd v dd v dd gnd v dd
pin no. i/o signal pin no. i/o signal pin no. i/o signal pin no. i/o signal 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 160 159 158 157 156 155 154 153 152 151 150 147 149 148 146 145 144 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 81 82 83 84 86 85 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 121 122 123 124 125 126 127 128 129 130 131 132 133 135 134 136 138 137 139 141 140 142 143 i i i i i i i i i i i i i i i i i i i i i i i i i i i i i i o o o o o v dd v dd o o o o o o o i i i i i i i i i i i i i i i i i i i i i i i i o o o v dd v dd o o o o o o o o o i i i i i i i i i i i i i i i i i i i i i i i i o o o o o o o o o o o o i i i i i i i i i i i i i i i i i i i i i i i ck ctmg blank ckx cs1 cs0 sdat sadd ckd CXD8857Q(2/4) gnd gnd gnd gnd gnd gnd gnd gnd gnd gnd gnd gnd gnd gnd msrc 9 msrc 14 msrc 13 msrc 12 msrc 11 msrc 10 msrc 8 msrc 7 msrc 6 msrc 5 msrc 4 msrc 3 msrc 2 msrc 1 msrc 0 mask 11 mask 10 mask 9 mask 8 mask 7 mask 6 mask 5 mask 4 mask 3 mask 2 mask 1 mask 0 key2 11 key2 10 key2 9 key2 8 key2 7 key2 6 key2 5 key2 4 key2 3 key2 2 key2 1 key2 0 dlky 11 dlky 10 dlky 9 dlky 8 dlky 7 dlky 6 dlky 5 dlky 4 dlky 3 dlky 2 dlky 1 dlky 0 bdky 11 bdky 10 bdky 9 bdky 8 bdky 7 bdky 6 bdky 5 bdky 4 bdky 3 bdky 2 bdky 1 bdky 0 key1 0 key1 1 key1 2 key1 3 key1 4 key1 5 key1 6 key1 7 key1 8 key1 9 key1 10 key1 11 bord 1 bord 2 bord 3 bord 4 bord 5 bord 6 bord 7 bord 8 bord 9 bord 10 bord 11 fill 0 fill 1 fill 2 fill 3 fill 4 fill 5 fill 6 fill 7 fill 8 fill 9 fill 10 fill 11 video 0 video 1 video 2 video 3 video 4 video 5 video 6 video 7 video 8 video 9 video 10 video 11 ksrc 14 ksrc 13 ksrc 12 ksrc 11 ksrc 10 ksrc 9 ksrc 8 ksrc 7 ksrc 6 ksrc 5 ksrc 4 ksrc 3 ksrc 2 ksrc 1 ksrc 0 i/o test 1 test 0 rst bord 0 v dd v dd v dd v dd
input
bdky (11 - 0)
blank
bord (11 - 0)
ck
ckd
ckx
cs1, cs0
ctmg
dlky (11 - 0)
fill (11 - 0)
ksrc (14 - 0)
mask (11 - 0)
msrc (14 - 0)
rst
sadd
test 1, test 0
output
key1(11 - 0)
key2(11 - 0)
video(11 - 0)
input/output
sdat
; border key from border processor (1.11bit key signal)
; blanking pulse
; border video (12bit)
; system clock
; serial control clock
; switching timing pulse
; chip select
; color timing
; delayed key from border processor (1.11bit key signal)
; fill video (12bit)
; key source (2? complement 15bit)
; mask key (1.11bit key signal)
; mask source (2? complement 15bit)
; reset pulse
; serial address
; test mode set
; processed key and border (1.11bit key signal)
; key out for border processor (1.11bit key signal)
; processed video fill and border
; serial data CXD8857Q(3/4)
clip clip 141 - 149 21 92 - 99, 101 - 104 12 105 - 109, 111 - 117 49, 51 - 58, 61 - 63 64 - 69, 71 - 76 12 12 12 15 12 12 12 15 15 15 15 12 15 12 12 10 10 12 12 12 12 12 inner outer mask fill key border key blank 153 91 42 - 48 control serial 159 158 157 156 155 154 2 3 4 ckd sadd cs0 cs1 ckx rst test1 test0 ctmg ck 152 151 CXD8857Q(4/4) bord (11 - 0) fill (11 - 0) dlky (11 - 0) bdky (11 - 0) ksrc (14 - 0) mask (11 - 0) sdat video (11 - 0) key1 (11 - 0) key2 (11 - 0) ? ? 5 - 9, 11 - 19, 133 - 138, 122 - 129, 77 - 79, 82 - 89, 35 - 39, source select filter control depth gen. limiter limiter position control mask key depth select & & key border modify plex multi- filter filter 118, 119, 131, 132 gain gain msrc (14 - 0) 31 - 34 22 - 29, depth
|
