M61504FP

M61504FP RENESAS | Alldatasheet

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Technical content

Regarding the change of names mentioned in the document, such as Mitsubishi Electric and Mitsubishi XX, to Renesas Technology Corp. The semiconductor operations of Hitachi and Mitsubishi Electric were transferred to Renesas Technology Corporation on April 1st 2003. These operations include microcomputer, logic, analog and discrete devices, and memory chips other than DRAMs (flash memory, SRAMs etc.) Accordingly, although Mitsubishi Electric, Mitsubishi Electric Corporation, Mitsubishi Semiconductors, and other Mitsubishi brand names are mentioned in the document, these names have in fact all been changed to Renesas Technology Corp. Thank you for your understanding. Except for our corporate trademark, logo and corporate statement, no changes whatsoever have been made to the contents of the document, and these changes do not constitute any alteration to the contents of the document itself. Note : Mitsubishi Electric will continue the business operations of high frequency & optical devices and power devices. Renesas Technology Corp. Customer Support Dept. April 1, 2003 7tENESAS Renesas Technology Corp.

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DESCRIPTION

The M61504FP is an optimum digital sound controller IC for home audio. It has a 4ch input selector, input volume, surround (3 variation), tone control (3 band), loudness, Vocal cut and 2ch master volume. It can control all of these function with serial data.

FEATURES

@ Built-in 4ch input selector. @ Built-in input volume (2dB step/3 bit) @IC for Dolby-pro-logic Interface. @Builtin Surround (ON/OFF, High/Middle/Low <3 variation>) eat @ Tone control (Bass/Mid/Treble) << @Builtin Loudness. SS @ Vocal cut (Surround OFF setting only) @ Main Volume (36 step 0 to -80dB,- -) Outline 42P2R-A @ Microcomputer Interface. 0.8mm Pitch 450mil SSOP (8.4mm x 17.5mm x 2.0mm) RECOMMENDED OPERATING CONDITIONS SYSTEM CONFIGURATION 1C for oct} OO Ss. JAIN Nel ie Ne VOLUME) TONE CONTROL INB1 © ne O VOLUME} z At hain INCI © fe} fe, VOLUME | ESI 0 Fy ) By 8) INDI O jo le Le a” vo OUDNESS ouT1 cut O F AIN SURROUND IN A2 INEUT pr VOLUME Nee O—Ho\\g Lys z 7 A _ fin INcZ Q——}0 iE] ° y eine IND2 © fe) & VOL LOUDNESS orale p-com INTERFACE O eo — Lea R on Dolby-protogit CLK DATA (1/17) 7tENESAS

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cl! ani as poate ant | Ne nat PS MITSUBISHI SOUND PROCESSORS: ae got! ae HCE © axa Nine DIGITAL SOUND CONTROLLER WITH SURROUND PIN DESCRIPTION Pin No. Symbol Function 1 REF IN Input pin of reference Amp. 2 REF OUT Output pin of the reference Amp. S45,6, NTA, 1B,1C, 1D, 5 S 37,38,39,40 2A,2B,2C,2D Input pin of the input selector Ch1 and Ch2 8,35 INVOL OUT1,2 Output pin of the input volume 1 and 2 10,33 VSELA OUT1,2 Capacitor connection pin for the volume " , changing noise reduction Frequency characteristic setting pin in the

132 Loupi2

12,31 Bit,2 Frequency characteristic setting pin 13,30 BO1.2 in the tone control (Bass). 14,29 MI1,2 Frequency characteristic setting pin 15.28 MO1.2 in the tone control (Mid). Frequency characteristic setting pin 18,25 VOL IN1,2 Input pin of the main volume 19,24 VOL OUT1,2 Output pin of the main volume

21 DATA Input pin of the serial data

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41 REC-B2/SUR1 pin for_the surround external parts

Output pin of the REC-B1/Device connection (3/17) 7tENESAS

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a ee nat PS oie MITSUBISHI SOUND PROCESSORS: SVE 5 pol ig ate eC poet M61504FP 02 * ara Nine DIGITAL SOUND CONTROLLER WITH SURROUND DATA CONTROL SPECIFICATION For kinds of input format options are availably by changing slot settings of Dc,DD. (When the IC is powered up, the internal setting are not fixed.) <MUTE cancellation data> (xis optional setting) Do4 D14 D24 D34 D44 D54 Dé4 D74 D84 D94 DA4 DB4 DC DD DE DF X X X OO X 4 X X X X X X 11 0 0 7 Tip address 4) Poolon[ oa car] oa] oss] oof on] oer] pai] oar oi] oo | o> BEI NDE] TONE TONE TONE CONTROL CONTROL CONTROL, 0 TREBLE MID BASS @) p22] om] oe] ose] om] re] ow] bee] ove [one] bo [oo [REINER ATT jour sw @) — [ooa[ora[ oes] oes] oe] ona] oes] ore] 020] ona] ona] Oey] oo | oo DEINE] ID Ir ‘At VOLUME CH 2 B1 VOLUME CH2 Lovo | iNeurarr Sw | SEE [sw (4) CTOR|S/-848 Notet) [| boa] ora] 24] os4] 4a] 054 | bed] 074] 08a] 094 [oad] op4] po To | be | BF] Note) REC. SOU Mute | ‘ont 1 OUTSIDE OFF-0 SETTING INPUT INPUT feu pur | RECA SELECTOR nee PelzcrodSeteet OFF:0 SURROUN oe DOE SURROUND] INSIDE SETTING Note1) Surround of outside setting, it becomes "D54=1"--->Sw41 and 42 setting = B fixation. Surround of inside setting ( Surround of outside non setting), It becomes "D54=0"--->Sw41 and 42 setting = A fixation. Note2) In power supply investing to Mute an output in, It becomes setting like the following. Input selector = ALL OFF, Outside surround mode setting, REC-A,B SW=OFF,B1 main volume= - ~ setting. The similar MUTE setting can be done by setting D34=D54=1. Note3) It is impossible to use the vocal cut and the inside surround function, First. it sets the vocal cut ON after setting the inside surround ON, in case of switching to the vocal cut ON setting from the inside surround ON setting. And it sets the inside surround ON after setting the vocal cut On, in case of switching to the inside surround ON setting from the vocal cut ON setting. (6/17) 2tENESAS

wt . cee N es gate ones eh WN nat ohio MITSUBISHI SOUND PROCESSORS SIPLEE ig nol gg ate i WEGNE vue M61504FP NICS » axa ‘gine PA DIGITAL SOUND CONTROLLER WITH SURROUND SETTING CODE (1)TONE CONTROL (TREBLE/MID/BASS) (8)INPUT SELECTOR aT Eee ee po +e fT i fi fot of pach | o To |e | peo ft fo ft Tt | ppen | o fo | tf pov ft fe fat | | con | o [i | o | Ee [cen fol+]4| [cas [oe fe | yen [1 ]o || [a8 [9 To fo | | aes (a pap fo fo Tt | 0 | ee (9) REC-A SWITCH 3)A VOL SELECTOR PROUDNESS ° [oro | Poon ft | a ee ona SEN fo cotta ony D54="0"setting. (4)B VOL SELECTOR (6)TONE INPUT SELECTOR | or |[|o | 0 | aeees : - pom fe ts | | evenss [0 | ores | 0 | (11)INPUT VOLUME (6) DINPUT ATT SW (7) VOCAL CUT SW

7 INPUT

Pes [20 [o]lol1| | 0 [io [i | o | @ oIneTaT Sw | eae [oo [i [3 | feswee | oa | sae [1 [io | 0 | | 20s [1 [1 Jo | Note:Do not input other data than the above. (7/17) 2tENESAS

cent | Ne nat eg guie MITSUBISHI SOUND PROCESSORS ae". gol at pomaereu™ M61504FP Nine DIGITAL SOUND CONTROLLER WITH SURROUND (12)A MAIN VOLUME Alior'cn | Do2 | Dia | baa | Daz | rims | pos | 1a | bes [bas | ow | o [| o f o | 0 | 2d fT oP oT | 4a [ oO fT Oo f a7 J 0 a a ee | toe fT oof at fT of 7 | a a [teas [ 7 |] o fT o f 9 | (13)B MAIN VOLUME Alsat", | D42 | ps2 | De2 | D72 | bea | p ow fT oO fT Oo fT oO TT Oo fT 0 pee fo fo fo fo | 4 [ o | o [ o f 7 | 0 ee ee | 30 [ o | o tT i f o | 0 J | ze [ o fT o [ 47 [ + JT 0 | aan [ o | Oo fT tf i ft 4 | -sw [ o | 71 TT o [| oO | 0 | isa [ o fT 47 [ o fT o TF 1 | ow [ o | a1 TT o f 4 T[ 0 | eas [ o [ 47 | o [ 4 {14 | 24 [ o [ 1 | 7 To T 0 | ze [ o [| a1 [ a1 [ o | 14 | 2s [ o | i fT if a fo | 2 [ of a fT a ft 4 ft 4 J | eae [ 7 | o f o [ a1] 1 pe tf | sew [ 1 [| o | + [ o fT 14 RE | -coas [| 4 [| 1 [ o | o To | | ose | 7 [ a7 f o f i [To | ztENESAS pS

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ELECTRICAL CHARACTERISTICS

(Ta=25°C, VCC=5.0V,f=1kHz,unless otherwise noted. INPUT VOLUME=0dB, SURROUND, LOUDNESS=OFF,VOL.INPUT SELECTOR A,B settina=Bypass. TONE INPUT SELECTOR=Bypass. Refer to the application circuit example.) (1)Power supply characteristics | Parameter | symbol Test conction Frame Unis | Parameter Symbol Test condition [MIN] TyP] MAX! Units nes frome [= ds ff | (2)Input/Output characteristics (Total) Ta=25°C mba — Parameter ymbo! Test condition Units Tnput pin toS~5,38~-40) Output pin to 19,24,A main Vol=-2dB Maximum input Amplitude (input pin to 6,37)Output pin to 19,24 ID,Ech ATT SW=-8dB, Input VOL=-2dB ¥ . (Input pin~3,40)Output pin inte | vom tn [oe fs] [| 5 Vi=0.5Vims,FLAT, Gain Gvt Pin(3~6,37~40pin)-19,24gains -2.0 2.0 {input pin to 3,40) Output pin to19,24 THDA = |DIN-AUDIO.Vi=0.5vrms AL=300 10.006] 0.07] % Total harmonic distention Vol ociogs ‘olume input selector THDB | THA. BypaSsCT HDB Tone | — [oo09] oe] 2 | re ee ° [s | 10 [vim | Output noise level Main volume=0dB, [= | 5 10 |H 19,24pin Ag=0O,JIS-A, Pees [7 [8 [ome | NoB 19, 24pin, Ag=0Q,JIS-A,B Volume input periments |— [10 | 2 [ame | Pomme | a feomamer [lola] «| Volume maximum Vi=1Vims JIS-A (9/17) 7tENESAS

PE EN “8 8 sgicatlO® yan” : nf ee nat PS oie MITSUBISHI SOUND PROCESSORS: sc sor Oh ON are > — me Bic vents M61504FP IOP © gxat Nine DIGITAL SOUND CONTROLLER WITH SURROUND (3)Tone control characteristics Vi=0.2Vrms Input pin to 9 and 34,Output pin to 17 and 26, A VOL input selector:Input to outside surround, Tone input selector:Bypass,B VOL input selector:Tone,unless otherwise noted. Pp Symbol] Treefioond¥i arameter symbol est conditions Units f=100Hz Value of Boost(Bass) G(BASS)B Tone bass setting +8¢B fe] e[o| «| Value of Cut(Bass) @@assyc| FI00HZ -10 Tone bass setting -8dB f=1kHz Value of Boost(Mid) G(MID)B Tone mid setting +84B fe [efi] « | : feikHz Value of Cut(Mid) @(MID)B Tone mid setting -edB fofe[ =| « | Value of Boost(Treble) GCTRE)B | f10KHz : Tone treble setting +8dB Value of Cut(Treble) @creye | VoKHz “10 Tone treble setting -8dB Balance between channels boost condition +8,-8dB fefo[e| « | 10 / 17) RENESAS

wt . a INO uc attO yao 1 VNB oa re pier? MITSUBISHI SOUND PROCESSORS: Se. nol ag ae oe WEGNE iat M 6 1 5 0 4 F P IOP © gxat Nine DIGITAL SOUND CONTROLLER WITH SURROUND FUNCTION DESCRIPTION (1)Main volume This IC has 2 system independence electron volume of low warp percentage and low noise. OdB~ -:dB attenuation quantity can be set with 36 steps(OdB~ -44dB:2dB step,-44dB~ -76dB:4dB step, -77dB ~ -80dB:1dB step). The attenuation quantity to 0~ -16dB can be setin Ai Vol. The attenuation quantity to 0~ -64dB can be set in Bi Vol. They are possible to control. Equivalent circuit of MAIN VOLUME block: Tone VSELB OUTT.2 voy int,2

4 Py 17,26pIN 4 5 pin

A VOL input bo > O selector purround ce] VOL OUT1,2 OdB- -16dB: ° B VOL input 19,24pin 2dB step selector VSELA OUT1 2 17,26pin Condenser for the ZL changing noise OdB~ -28dB:2dB step redueton -28dB~ -60dB:4dB step -61dB~ -64dB:1dB step (2)Input selector,Input volume This IC has 4 input selector of 2ch and Input volume of 2ch for Input TRIMMER. The input selector D input is either of -8 dB of OdB/ a choice in the input level with ATT SW. The input volume of 0~-14dB can be set with the 2 dB step. 100k Note1)The setting of ATT SW changes the input Ae 100K) 2 resistance of D input like the following. ATT -8dB of D input setting: 20kohm(TYP value) BO ibod O OdB setting : 60kohm(TYP value) cO OO 12k OdB~ -14dB:2dB step dO O oo 50 (OdB/-5dB) 25k ome 95k To volume input selector A J ee D Input ATT SW / Note2) At the time of input selector A~C, E or ALL OFF } \\ D input ATT SW becomes -8dB setting. Note3)This SW is for the gain adjustment in 0 dB setting in the D input ATT. (41/17) 2tENESAS

ce INES goat and? ean af Na eegheate a MITSUBISHI SOUND PROCESSORS oanseree M61504FP Nene BH DIGITAL SOUND CONTROLLER WITH SURROUND (3)Equivalent circuit of tone control 3-1Bass,Mid (Boost mode) IN > _ OUT 1 R3. 1 v4 an = Graaimornajoice az —1__|cicare * C1402 RY C1 oz RI R2+R3 5 Gv= 20log i (dB) “Ry +2 3-2 Bass,Mid (Cut mode) . | R2 RS, h h <<< 4) i 2x WfRA(R2+R3)C1C2 oe-—! poroare = Ct4C2q AA ca cl Ri Ri t2 Gv = 20log ak (dB) TRI RENESAS nei

ce INES goat and? con aN AN a tee ~ MITSUBISHI SOUND PROCESSORS ome M61504FP Nene PO DIGITAL SOUND CONTROLLER WITH SURROUND 3-3 Treble (Boost) IN > OUT Gv = 20log ———, " og 55 — (dB) Af ris O T 3-4 Treble (Cut) IN > mt ce | Re OUT Gv =20l0g Eras (AB) i O <Curve of characteristics> IT Bass Mid Treble setiing PT: ene ene ee) 100 dk 10k Frequency (Hz) RENESAS mea)

a ee nat PS oie MITSUBISHI SOUND PROCESSORS: Se. nol ag ae i WEGNE Ants M61504FP IOP © gxat Nine DIGITAL SOUND CONTROLLER WITH SURROUND (4) Equivalent circuit of Vocal cut It removes the vocal cut from usual music source (the stereo). It centers on the vocal cut by the fixed rank, it is inputted to L,Rch in the same phase and the same amplitude. Therefore, it comes in the vocal cut by L-R setting. 20k CHANNEL 1 INPUT 20k > : 20k 20k oy VOCAL CUT OUTPUT erent] 5k CHANNEL 2 INPUT 20k Lowpass filter for Vocal cut Note1) Vocal cut output is monaural. Note2) In the setting which uses the vocal cut, the inside surround function can't be used. Note3) In setting of the vocal cut use, the output sometimes does a clip in the low area part, when inputting a signal above Vin=0.6Vrms. <CHARACTERISTIC CURVE> 180 It fixes (fo) of the low cut off frequency in 20KQ of the oa inside resistance and Cv of the outside capacitor. It shows + epee rayon Ss TN ee Bsa Gide oa SN Sena) Fl by the formula below. a ar ea 3 kc , f 8 fo=1/(2nx20kxC) Hz . pil aes Slo: 6 1 It becomes -400B} deececespecceeceepeccsenecbesseseey fo=1/(2mx20kx0.68y)=12Hz 12400 1k Tok “neo Frequency (Hz) (14/17) 7tENESAS

nae INE A § gga yan® or ee nat PS oie MITSUBISHI SOUND PROCESSORS: ed ee st SIPLEE ig nol gg ate i mis Be" M61504FP MOe > ra ‘gine PA DIGITAL SOUND CONTROLLER WITH SURROUND (5) LOUDNESS This IC built-in a center tap -type loudness circuit . OdB~ -16dB: 2dB step VSELB OUT1,2 A VOL input selector Tone 5 1728710 YOu IN 2 & g > P 25pin Surround e ce VOL OUT1,2 block 19,24pin B VOL input selector er E ° LOUD1,2 OdB~ -28dB:2dB step 11,32pin -28dB~ -60dB:4¢B step LOUDNESS EF T -61dB~ -64dB:1dB step sw LOUDNESS PART <Curve of characteristics> 1 1 \\ It fixes (fo) of the loudness in 50KQ of the inside g oa a resistance and Cl of the outside capacitor. Itshows by the © RRR formula below. § : 1 1 o. “1008 aa ee? TNagrhecee rec eb cee ee fo=1 K2nx50kxC) Hz Fe ene C=0.1pF setting © 200 sant cvenl vented eevesnns incre It becomes ian 00 1k Tok fo=1 (2nxS 0x0. 1})=32H2Z_ ae (6)Equivalent circuit of surround block Frequency (Hz) 5k 5k Ch E> Ook a >4—C oute us 2oox Sk & ok tu 10k O as external parts ao 5k 200k ne > C) Out OF > Chi sox [| 5k ae (15/17) 7tENESAS

= BES NM 2 Acie nano? wat | Me val SPS ose MITSUBISHI SOUND PROCESSORS: Se. nol ag ae oe WEGNE iat M 6 1 5 0 4 F P MOe > ra ‘gine PA DIGITAL SOUND CONTROLLER WITH SURROUND APPLICATION EXAMPLE (1)Surround of outside setting(for Dolby-Pro-logic) <"D54=1"--->SW41, 42 setting = B fixation.> But, in case of this specification inside surround can not be used. Units Resistance:Q Capacitance:F CLOCK [22 | DATA + + 22u ES Wy in 2.2 A S A ‘ 2700p voune | EE] voxume 2709 9° a 920 Fa faa a 10k = 5 10k 6800p > lss00p 10k g fo) 2 10k 0.068, es a > 0.068 O1p Lx ] [4 | 2% 0.1

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Vanes | [SURROUND we FT] O OB GB. O cee oy EBstet ele 2 roca qe Zale Pele et 12 | RECA ¥ ff CUT res 12k" a 22u FECA SW = REC-ASW CoH BS eg, vor Lepore few kee PHHO 9.54 19. 5k: O4 , ofl fn ache HO VOLUME H y VOLUME CH ° i iheUT Ht 13 | KO ATT a = dete | Pe I A 16 / 17) *ENESAS

a ee nat PS oie MITSUBISHI SOUND PROCESSORS: ed cia st Se. nol ag ae ee SAC M61 504FP Oe © gral ‘gine PA DIGITAL SOUND CONTROLLER WITH SURROUND (2)Surround of outside setting(for Dolby-Pro-logic) <"D54=0"---> SW41, 42 setting = A fixation> Units Resistance:Q Capacitance:F CLOCK DATA wanvoues LIT seic|| coke — SE gl oF 2.2u'L v my 7 22u 2700p aN Siete] oe | Stet, A\\ 2700p 6800p Ty Sw é i é Ew 10k E 10k 6800p > ls800p 0.0881 C [20] = 2 = 0.0681 0.068 ia 0.068) O.1p a a : by 0.1u INPUT OF B ( Cha a INPUTOF 40u 10H INPUT OF OUTSIDE, Ota Ls ua ® SURROUND} rank get C outside SURROUND [24 oe cate. [2 | SURROUND RECA C) volves SELECTOR f= }—O recat wr] [* 2lg® al f cal Ler ali Fa yt lcuT om eR I7 | KO 22 [26 re =e BECRSW 7 2k 5 § ' CH fay; pinpur—_vour sw go = ob vour sw coeur he 1 | LO

9.54 EES

er oP Tier g E {ner | SO ei VOLUME {| y VOLUMEt OH {ae ai 280 L_Oftee[2 FARO ° REGpOW 4 oo Get) <teq_ Es swt Ts FECBSW REF Amp. *y 200k |_© oo 28k 10u (17/17) 7tENESAS