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s s q q 9 9 3 3 0 0 c c h h i i g g h h - - s s p p e e e e d d u u s s b b 2 2 . . 0 0 v v i i d d e e o o c c a a m m e e r r a a c c o o n n t t r r o o l l l l e e r r b b r r i i e e f f s s p p e e c c i i f f i i c c a a t t i i o o n n version 1.3 - april 22 nd , 2005 ser vice & qual it y t e chnol ogy co., l t d. 6f , n o .150, sec.4 c hengde r d ., shrlin c h iu 1 1 1, t a ipei, t a iw an, r . o . c . t e l: 886-2-66 1 1 1 177 fax : 886-2-66106777 http://w w w .sq.com.tw / service & q uality t e chnology all r i ght s r e served.
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller revi si o n hi st o r y doc u m ent no: b e 049302 re v i s i on # da t e de s c ri p t i o n pa g e 1. 0 a u g 12 th , 2004 form al rel eas e 1. 1 s ep 17 th , 2004 revi s e 1. 2 feat ures due t o a s o f t w a re enhanc em ent of j p e g d e c o d i n g c a p a b ility : 2 0 f p s
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller t able of c o n t en t s 1. int r oduct ion ....................................................................................................... 4 1.1 g en er a l d esc r i pt io n ...................................................................................................... 4 1.2 f ea tu r e s ......................................................................................................................... 4 2. syst em over vie w ................................................................................................ 6 2.1 b lock d iag r am ................................................................................................................ 6 2.2 lf bg a 6 4 - pin .................................................................................................................. 7 2.2.1 lfbg a 6 4 p i n as s i g n m ent ................................................................................. 7 2.2.2 lfbg a 6 4 p i n lis t .............................................................................................. 8 2.2.3 lfbg a 6 4 p i n d e s c r ipti ons ................................................................................ 9 2.3 lq f p 80- pin ................................................................................................................... 1 1 2.3.1 lq fp 80 pi n as s i gnm ent .................................................................................. 1 1 2.3.2 lq fp 80 pi n l i s t ............................................................................................... 12 2.3.3 lq fp 80 pi n des c r ipt i o n s ................................................................................ 14 3. e l e c tr ic a l c h a r a c t e r is t i c ........................................................................... 1 7 3.1 o per a t io n c ondi t i ons .................................................................................................. 17 3.2 dc c ha ra ct e r is t i c s ..................................................................................................... 17 4. p a c k a gin g ........................................................................................................... 1 8 4.1 lf bg a 6 4 - pin p ac kag e ................................................................................................. 18 4.2 lq f p 80- pin p ac k a g e .................................................................................................... 19 4.3 o rde ri ng i nform a t i on .................................................................................................. 20 s ubj ect t o change w i t hout no t i c e . p a g e 3 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 1. i n troducti o n 1.1 g e ner a l d escr iption t he sq 930c h i gh-spee d u sb 2.0 video c a mera c o ntr o ller i s a hi ghly int egrat ed a nd co st-eff ect i v e solu tion d e si gned for u sb 2 . 0 pc c a mer a b a se d a ppl ica t ion s . it ca n i n terf ace to m a jor br ands of c m o s sensors w i th vg a / 1.3m pix e ls. t he sq 930c i s de si gned for u sb 2.0, t he mai n str e a m s p e c ifi c at ion of pers ona l c o mp ute r s. w i t hout the restri cti ons of u sb 1.1 pc cam e ra on u sb band w i d t h, the sq 9 30c contr o ll er fu lly ex presse s th e adv ant ag e of u sb 2. 0 on ba n d w i d t h (ab out 40x tim e s fast e r than u sb 1.1) . it is als o fu ll y comp lia nt w i th u sb 1.1 s pec ifi c ati on. t he sq 930c uti liz es los s l e s s c o mpre ssi on t o a c hiev e the be st i m ag e qu ality . w i t h a n e m be dde d hi gh-e f fi ci ent jpeg enc oder eng ine; the trans mi ss ion r a te can ac hiev e 30 fr am es per sec ond at vg a raw dat a m o d e . b a se d o n sq y ears of ex perien c e s i n i m ag e pro c e s s i ng tech nol ogy , the sq 930c w ill be the best solution for pc camera manufacturers. 1.2 featur es hardw a re fully compliant w i th high-speed u sb 2. 0 specification and 1.1 specification support s v a rieties of c m o s sensor m o v i e mode (@ 60m h z ) - j peg 30f p s @ vga (usb1.1/2.0) - r a w dat a 30f p s @ vg a (u sb 2.0) built-in jpeg encoder embedded sr am for image buf fer to sav e ov erall sy stem cost support s global/color gain control support s o peration bias(o b) 8032 c p u - c o mp atible w i th industry st andard 803x /805x - s t andard 8051 instruction set - c ontrol signals for st andard 803x /805x i/o port s - 4 clocks/instr u ction cy cle embedded 256 by tes sr am for c p u embedded 32k by tes r o m for c p u o ne button shot (still image capture) support s ex ternal eepro m for pid/vid u s es u sb bus pow er o peration clock: u sb pie & c p u at 30m hz , others at 60m hz s ubj ect t o change w i t hout no t i c e . p a g e 4 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller o peration v o lt age: 3.3v io 2.5 c o re logic fi rmw a re support s auto ex posure (ae) support s auto w h ite balance (a w b ) support s auto g a in c ontrol (ag c ) sof t w a re support s still image capture t w ain / w d m sof t w a re driv er c o mp atible w i th w i ndow s98se/2000/m e /x p c m o s sensors supported c m o s sensor 1.3m : m i cron m i 1300 o m niv i sion o v 9630 vg a : i c m edia ic m - 105c h y nix h v 7131e, h v 7131r m i cron m i 0360 o m niv i sion o v 7660 s ubj ect t o change w i t hout no t i c e . p a g e 5 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 2. system overview t he sq 930c co ntai ns an i m age pr oce s s o r, a jpeg e n co der, a p i e, a sr am contr o lle r, and a sr am buffer for v i deo use. figure 2-1 show s the internal block diagram. 2.1 b l ock d i agr a m pc pi e dma e ngine j peg enc oder i m age p r oc es s o r cm o s sens or 80 32 c p u s r am c ont roll e r sr am e epr om ( p id /v id /o t h e r inf o rm at i o n ) s e rial int e rf a c e ro m u s b 2 . 0/ 1. 1 f igure 2?1: s q 930c i nt erna l b lock d ia gra m s ubj ect t o change w i t hout no t i c e . p a g e 6 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 2.2 lfbg a 64-pin 2.2.1 lfb g a 64 pin a ssignment a b c d e f g h 1 2 3 4 5 6 7 8 f igure 2?2: lfb ga 64 p in a ssignment d ia gra m s ubj ect t o change w i t hout no t i c e . p a g e 7 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 2.2.2 lfb g a 64 pin list t ab l e 2?1: p in l ist ( lfb ga 64) p i n no na m e p i n no na m e c3 ag n d 2 h8 cp u_a l e b1 rp u g7 sen _ d a t a 0 c1 dm rs g8 sen _ d a t a 1 c2 dp rs f6 sen _ d a t a 2 d2 a v cc2 f7 sen _ d a t a 3 c4 ag n d 3 f8 sen _ d a t a 4 d3 a v cc3 e6 sen _ d a t a 5 c5 vc c i o e7 sen _ d a t a 6 d5 gnd e8 sen _ d a t a 7 e3 cp u_p 2 . 6 d7 su spen d e1 cp u_p 2 . 5 d8 n. c f1 cp u_p 2 . 4 f4 zre go2. 5 e2 cp u_p 2 . 3 d4 zre go3. 3 f2 cp u_p 2 . 2 c8 sen _ c l k_ o u t g1 cp u_p 2 . 1 c7 sen _ h c l k h1 cp u_p 2 . 0 b8 sen _ h syn c h2 c p u _ psen a8 s e n_v s y nc g2 cp u_p 1 . 3 a7 sen _ d a t a 9 f3 cp u_p 1 . 2 b7 sen _ d a t a 8 h3 cp u_p 1 . 1 a6 nre s g3 cp u_p 1 . 0 a5 u s b_ po w e r b5 vc c k e5 gnd d6 gnd d1 cp u_p 3 . 1 c6 vc c i o b6 vc c k h4 cp u_p 0 . 7 e4 gnd g4 cp u_p 0 . 6 a4 xo s c i g5 cp u_p 0 . 5 a3 xo s c o h5 cp u_p 0 . 4 b3 a v cc1 f5 cp u_p 0 . 3 b4 ag n d 1 g6 cp u_p 0 . 2 a2 rre f h6 cp u_p 0 . 1 b2 dm h7 cp u_p 0 . 0 a1 dp s ubj ect t o change w i t hout no t i c e . p a g e 8 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 2.2.3 lfb g a 64 pin d escr iptions t ab l e 2?2: p ower s upply p ins ( lfb ga 64) p i n no na m e i/o d esc r i pt io n c 3 a g n d 2 p w r a nal o g g r o u n d d 2 a v c c 2 p w r p o w e r , a nal o g a v cc=3. 3 c 4 a g n d 3 p w r analog g r ound d 3 a v c c 3 p w r p o w e r , a nal o g a v cc=3. 3 c 5 v c ci o p w r p o w e r , di gi tal v cc=3. 3 d 5 g n d pw r di gi t a l ground b5 v c c k pw r p o w e r , di gi tal v cck =2. 5 d 6 g n d pw r di gi t a l ground c 6 v c ci o pw r p o w e r , di gi t a l v cc=3. 3 d 4 z r e go3. 3 pw r p o w e r , di gi t a l v cc=3. 3 f 4 z r e g o 2 . 5 pw r p o w e r , di gi tal v cck =2. 5 e 5 g n d pw r di gi t a l ground b6 v c c k pw r p o w e r , di gi tal v cck =2. 5 e 4 g n d pw r di gi t a l ground b3 a v c c 1 pw r a nal og a v cc=3. 3 b4 a g n d 1 pw r a nal og ground t ab l e 2?3: s ys te m p ins ( lfb ga 64) p i n no na m e i/o d esc r i pt io n a6 n r e s i digit a l input p u ll high t o f o rc e a s i c nor m a l a c t i on , low w ill int o re s e t s t a t e . a4 x o sc i i 1 2 m c r y s t a l in a 3 x o s c o o 12m crys t a l out t ab l e 2?4: 8032 cp u i nt erfa ce p ins ( lfb ga 64) p i n no na m e i/o d esc r i pt io n d1 cp u_p 3 . 1 i / o p o rt 3. 1 bi -di r ec t i onal i / o port e 3 , e 1 , f 1 , e 2 , f2 , g 1 , h 1 cp u_p 2 . 6 ~ cp u_p 2 . 0 o m i c r oproc es s o r hi gh a ddres s b u s h 2 c p u _ psen o progr am st ore enable is t he r ead s t r obe t o ex t e r nal pr ogr am m e m o ry . g 2 , f3 , h 3 , g 3 c p u _ p1 .3 ~ cp u_p 1 . 0 i / o p o rt 1. 3~ p o rt 1. 0 i s an 4-bi t bi -di r ec t i onal i / o port h 4 , g 4 , g 5 , h 5 , f5 , g 6 , h 6 , h 7 cp u_p 0 . 7 ~ cp u_p 0 . 0 i / o m i c r oproc es s o r dat a / low a ddres s b u s h8 cp u_a l e o a ddres s lat c h e nabl e out put pul se f o r l a t c hi ng t he l o w byt e of t he ad dress duri ng ac c e s s e s t o ex t e rnal m e m o ry . s ubj ect t o change w i t hout no t i c e . p a g e 9 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller t ab l e 2?5: us b i nt erfa ce p ins ( lfb ga 64) p i n no na m e i/o d esc r i pt io n b 1 r p u i connec t ex t e rnal res i s t or (1. 5 k ? ? t ab l e 2?6: cm os s ensor i nt erfa ce p ins ( lfb ga 64) p i n no na m e i/o d esc r i pt io n c8 s e n_clk _ out o cm os s ens or cl oc k out put c7 s e n_hclk i cm os s ens or m a s t er cl oc k b 8 s e n_hs y n c i cm os s ens or v e rt i c al s y nc hroni zat i on s i gnal a 8 s e n_v s y n c i cm os s ens or hori zont al s y nc hroni zat i on s i gnal a 7 , b 7 , e 8 , e 7 , e6 , f8 , f7 , f6 , g8, g7 s e n_da t a [ 9 : 0 ] i s ens or i m age dat a [ 9 : 0 ] t ab l e 2?7: c onfigura t ion p ins ( lfb ga 64) p i n no na m e i/o d esc r i pt io n e 3 i m 6 i connec t ex t e rnal res i s t or 10k
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 2.3 lq fp 80-pin 2.3.1 lq fp 80 pin a ssignment f igure 2?3: lqfp 80 p in a ssignment d ia gra m s ubj ect t o change w i t hout no t i c e . p a g e 11 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 2.3.2 lq fp 80 pin list t ab l e 2?7: p in l ist (lqfp 80) p i n no na m e p i n no na m e 1 ag n d 2 36 cp u_p 0 . 4 2 rp u 37 cp u_p 0 . 3 3 dm rs 38 cp u_p 0 . 2 4 dp rs 39 cp u_p 0 . 1 5 a v cc2 40 cp u_p 0 . 0 6 ag n d 3 41 gnd 7 a v cc3 42 vc c i o 8 vc c i o 43 cp u_a l e 9 gnd 44 sen _ d a t a 0 10 cp u_p 3 . 0 45 sen _ d a t a 1 11 cp u_p 3 . 1 46 sen _ d a t a 2 12 cp u_p 2 . 7 47 sen _ d a t a 3 13 vc c k 48 sen _ d a t a 4 14 cp u_p 2 . 6 49 sen _ d a t a 5 15 cp u_p 2 . 5 50 sen _ d a t a 6 16 cp u_p 2 . 4 51 sen _ d a t a 7 17 cp u_p 2 . 3 52 su spen d 18 cp u_p 2 . 2 53 vc c k 19 cp u_p 2 . 1 54 vc c i o 20 cp u_p 2 . 0 55 n. c 21 c p u _ psen 56 gnd 22 cp u_p 1 . 7 57 zre go3. 3 23 cp u_p 1 . 6 58 zre go2. 5 24 cp u_p 1 . 5 59 sen _ c l k_ o u t 25 cp u_p 1 . 4 60 sen _ h c l k 26 cp u_p 1 . 3 61 sen _ h syn c 27 cp u_p 1 . 2 62 s e n_v s y nc 28 cp u_p 1 . 1 63 sen _ d a t a 9 29 cp u_p 1 . 0 64 sen _ d a t a 8 30 vc c k 65 nre s 31 gnd 66 u s b_ po w e r 32 vc c i o 67 vc c k 33 cp u_p 0 . 7 68 gnd 34 cp u_p 0 . 6 69 vc c i o 35 cp u_p 0 . 5 70 n. c s ubj ect t o change w i t hout no t i c e . p a g e 12 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller p i n no na m e p i n no na m e 71 n. c 76 a v cc1 72 vc c k 77 ag n d 1 73 gnd 78 rre f 74 xo s c i 79 dm 75 xo s c o 80 dp s ubj ect t o change w i t hout no t i c e . p a g e 13 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 2.3.3 lq fp 80 pin d escr iptions t ab l e 2?8: p ower s upply p ins (lqfp 80) p i n no na m e i/o d esc r i pt io n 1 a g n d 2 p w r a nal o g g r o u n d 5 a v c c 2 p w r p o w e r , anal o g a v cc=3. 3 6 a g n d 3 p w r a nal o g g r o u n d 7 a v c c 3 p w r p o w e r , anal o g a v cc=3. 3 8 v c ci o p w r p o w e r , di gi t a l v c c=3. 3 9 g n d p w r di gi t a l ground 1 3 v c ck p w r p o w e r , di gi t a l v c ck =2. 5 3 0 v c ck p w r p o w e r , di gi t a l v c ck =2. 5 3 1 g n d p w r di gi t a l ground 3 2 v c ci o p w r p o w e r , di gi t a l v c c=3. 3 4 1 g n d p w r di gi t a l ground 4 2 v c ci o p w r p o w e r , di gi t a l v c c=3. 3 5 3 v c ck p w r po w e r , d i g i ta l vc c k = 2 .5 5 4 v c ci o p w r p o w e r , di gi t a l v c c=3. 3 5 6 g n d p w r di gi t a l ground 5 7 z r e go3. 3 p w r p o w e r , di gi t a l v c c=3. 3 5 8 z r e go2. 5 p w r p o w e r , di gi t a l v c ck =2. 5 6 7 v c ck p w r po w e r , d i g i ta l vc c k = 2 .5 6 8 g n d p w r di gi t a l ground 6 9 v c ci o p w r p o w e r , di gi t a l v c c=3. 3 7 2 v c ck p w r p o w e r , di gi t a l v c ck =2. 5 7 3 g n d p w r di gi t a l ground 7 6 a v c c 1 p w r a nal og a v cc=3. 3 7 7 a g n d 1 p w r a nal og ground t ab l e 2?9: s ys te m p ins (lqfp 80) p i n no na m e i/o d esc r i pt io n 65 nre s i s y s t em res e t , ac t i ve l o w 74 x o s c i i 12m crys t a l i n 75 x o s c o o 12m crys t a l out s ubj ect t o change w i t hout no t i c e . p a g e 14 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller t ab l e 2?10: 8032 cp u i nt erfa ce p ins (lqfp 80) p i n no na m e i/o d esc r i pt io n 10 cp u_p 3 . 0 o p o rt 3 - 0, out put port onl y 1 1 cp u_p 3 . 1 i / o p o rt 3 - 1, bi -di r ec t i onal i / o port 12, 14~20 cp u_p 2 . 7 ~ cp u_p 2 . 0 o m i c r oproc es s o r hi gh a ddres s b u s 2 1 c p u _ psen o pr ogram s t or e enable is t he read s t r obe t o ex t e r nal pr ogram m e m o r y . 2 2 ~ 2 9 c p u_p 1 . 7 ~ cp u_p 1 . 0 i / o p o rt 1 i s an 8-bi t bi -di r ec t i onal i / o port . 3 3 ~ 4 0 c p u_p 0 . 7 ~ cp u_p 0 . 0 i / o m i c r oproc es s o r dat a / low a ddres s b u s 43 cp u_a l e o a ddres s lat c h e nabl e out put pul s e f o r l a t c hi ng t he l o w byt e of t he addres s duri ng ac c e s s e s t o ex t e rnal m e m o ry t ab l e 2?11: us b i nt erfa ce p ins (lqfp 80) p i n no na m e i/o d esc r i pt io n 2 rp u i connec t ex t e rnal res i s t or (1. 5 k d 0. 1% ) t o a v cc (a nal og pow er 3. 3v ) 3 dm rs i / o us b 1 . 1 dat a i n dat a negat i v e pi n t e rm i nal , c onnec t i ng t o ex t e rnal res i s t or (39 ? ? t ab l e 2?12: cm os s ensor i nt erfa ce p ins (lqfp 80) p i n no na m e i/o d esc r i pt io n 59 s e n_clk _ out o cm os s ens or cl oc k out put 60 s e n_hclk i cm os s ens or m a s t er cl oc k 61 s e n_hs y n c i cm os s ens or v e rt i c al s y nc hroni zat i on s i gnal 62 s e n_v s y n c i cm os s ens or hori zont al s y nc hroni zat i on s i gnal 63, 64, 51~44 s e n_da t a [ 9 : 0 ] i s ens or i m age dat a [ 9 : 0 ] s ubj ect t o change w i t hout no t i c e . p a g e 15 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller t ab l e 2?13: c onfigura t ion p ins (lqfp 80) p i n no na m e i/o d esc r i pt io n 14 i m 6 i connec t ex t e rnal res i s t or 10k
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 3. electri c a l cha ra cteri s ti c 3.1 o p eration conditions t ab l e 3-1: o pera t ion c ondit ions sy m b o l pa r a m e t e r mi n typ ma x uni t v c c p o w e r s uppl y 3 3. 3 3 . 6 v v i n3 i nput v o l t age of 3. 3v w i t h 5v t o l e ranc e i / o 0 3. 3 5. 25 v tj j unc t i on operat i ng t e m perat ure: com m e rc i a l -40 25 125 3.2 d c c h ar acter istics t ab l e 3-2: dc c ha ra ct erist i cs of 3. 3v i / o c ells sy m b o l pa r a m e t e r c o n d it io n s mi n typ ma x uni t v c c p o w e r s uppl y - 3. 0 3 . 3 3. 6 v a v c c p o w e r s uppl y - 3. 0 3 . 3 3. 6 v v c ck p o w e r s uppl y - 2. 2 5 2 . 5 2. 7 5 v v i l i nput low v o l t age l v ttl s pec . - - 0. 8 v v i h i nput hi gh v o l t age l v ttl s pec . 2 - - v nre s - s c hm i t t t r i gger negat i v e goi ng thres hol d - 0 . 9 1. 2 - v nre s + s c hm i t t t r i gger p o s i t i ve goi ng thres hol d - - 2. 1 2. 5 v v o l out put low v o l t age i o l = 4 m a - - 0. 4 v v o h out put hi gh v o l t age i o h = -4 m a 2. 4 - - v s ubj ect t o change w i t hout no t i c e . p a g e 17 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 4. pa cka gi ng 4.1 lfb g a 64-pin package body siz e : 7 x 7 mm ball pitch: 0.8 mm t o p v i ew ( d i e v i e w ) a1 b a l l p a d c o r n e r x y 7. 0 7. 0 d e t a il b z z 0. 1 se at i n g pl an e z 0. 1 0. 3 2 t y p 0. 32+/ - 0. 0 4 0. 7 0 + / - 0. 02 1. 4 m a x d e t a il b si d e v i ew b o tt o m vi ew ( b al l si de ) a 1 b a l l p ad c o rner de t a i l a 5.6 0. 7 0. 8 5. 6 0. 8 0. 7 det a il a so l d e r bal l 0. 4 0. 10 0. 05 z y x z m m f igure 4?1: lfbga 64- pin p a cka ge d ia gra m s ubj ect t o change w i t hout no t i c e . p a g e 18 v e rs i on 1. 3 - a p ri l 22 nd , 2005
s s q q 9 9 3 3 0 0 c c high- s peed usb 2.0 v i deo cam e r a contr o ller 4.2 lq fp 80-pin package body siz e : 10 x 10 x 1.4 mm d i m ensi on (m m ) d i m ensi on (m i l ) s y m bol mi n . n o m . m a x . mi n . n o m . ma x . a 1 . 6 0 6 3 a 1 0 . 0 5 0 . 1 5 2 6 a 2 1 . 3 5 1.40 1 . 4 5 5 3 5 5 5 7 b 0 . 1 3 0.18 0 . 2 3 5 7 9 b 1 0 . 1 3 0.16 0 1 9 5 6 7 c 0 . 0 9 0 . 2 0 4 8 c 1 0 . 0 9 0 . 1 6 4 6 d 12.00 b s c 472 b s c d 1 10.00 b s c 394 b s c e 12.00 b s c 472 b s c e 1 1 0 . 0 0 b s c 3 9 4 b s c e 0.40b s c 1 6 b s c l 0 . 4 5 0.60 0 . 7 5 1 8 2 4 3 0 l1 1.00 r e f 39 r e f r 1 0 . 0 8 - - 3 - - r 2 0 . 0 8 0 . 2 0 3 - 8 y - - 0 . 0 7 5 - - 3 e 0 3.5 7 0 3.5 7 e 1 0 - - 0 c - - e 2 1 1 1 2 1 3 1 1 12 13 e 3 1 1 1 2 1 3 1 1 12 13 60 61 41 40 21 20 1 e b 80 sq93 0c d1 d e e1 s 'x ' y s 0. 25 m m sect ion a-a se ati n g p l ane a2 a1 a 1 wi dth pl at i n g base m e ta l c c1 b ll l a 3 2 r1 r2 gage p l an e de t a i l e d ' x ' (2 0/ 1) b1 a f igure 4?2: lqfp 80- pin p a cka ge d ia gra m 1. di m ens i on d1 and c1 do not i n c l ude m o l d pro t rus i on. a l l o w abl e prot rus i on i s 0. 25 m m p e r s i de d1 and c1 are m a x i m u m pl as t i c body s i ze di m ens i on i n c l udi ng m o l d m i s m at c h . s ubj ect t o change w i t hout no t i c e . p a g e 19 v e rs i on 1. 3 - a p ri l 22 nd , 2005 2. di m ens i o n b does not i n c l ude da m b a r prot ru s i on. a l l o w abl e da m b a r prot ru s i on s hal l no t c a u s e t he l ead w i d t h t o ex c eed t he m a x i m u m b di m ens i on by m o re t han 0. 08m m .
s s q q 9 9 3 3 0 0 c c high-speed usb 2.0 video camera controller subject to change without notice. page 20 version 1.3 - april 22 nd , 2005 4.3 ordering information t able 4?1: o rdering i nformation t able type no package description SQ930C lfbga64 low-profile fine-pitch ball grid array package, 64-ball lqfp80 low-profile quad flat package, 80-pin

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