M61515FP RENESAS | Alldatasheet
Document overview
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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.
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROLIVOLUME CONTROL.
DESCRIPTION
The M61515FP is the sound controller powered by "QSurround" system. The "QSurround" system decodes and virtualizes multi-speaker surround sound from various matrix surround encoded sources such as: Dolby Surround, stereo downmixed AC-3, stereo downmixed DTS. Produces normal and wide 3D sound expansion from any stereo input signal. (Note) This device is produced under license from QSound Lab,Inc.(Canada) .
FEATURES
Built-in “QSurround" sound technology Electronic volume. 0 ~ -84dB, infinitedmal ff 2-band tone control Basg0 ~ +21dB/3dB STEP) Treble(O ~ +9dB/3dB STEP) 5 input selector(The fifth input can be used as REC OUT or MIC MIX.) RECOMMENDED OPERATING CONDITIONS Supply voltage range -—---- +2.25 ~ +2.75V SYSTEM BLOCK DIAGRAM MIC AMP Qe REC OUT1 REC OUT2 MIC wet ar —oteo TAPE om FF Fesione Treble | =| POWER AMP CH2 INPUT TUNER} ~
0 I sou fT | =
AUR. | aero? QSurround SPEAKER TAPE WO Sv Eee Treble Bass TUNER WC} J CH1 INPUT iy co SHC AUX O ztENESAS 1
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROL/VOLUME CONTROL ed BLOCK DIAGRAM INA1 oo ire INA2 Mono.SW INB1 oo oo oe INB2 INC1 oo MUTE ae INC2 IND1 co oo O70 re IND2 INE1 So—4 VOL VOL ee INE2 Sr a ee, i "s eH Treble V | ay Treble boost boost ort [6] ' QF4 QF2 | t in QF3 ronett fd [8] AIT AIT TONEH2 TONEL1 19] TONEL2 VY Bass Bass V/ F OUT 1 boost boost OUT 2 GND vss Units Residance :Q Capacitance: F 2tENESAS 2
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROL/IVOLUME CONTROL PIN DESCRIPTION IN B1 NICs INPUTS of the channel 1 The switch of INE can be controlled independently. Please set"ALL OFF"mode when the switch of E is only re a [rover [rereronamnateaeres | fo | roves [emeeinanenetictoe | QSurround filter 3 QSurround filter 4 The switch of INE can be controlled independently. Please set "ALL OFF" mode when the switch of E isonly INPUTs of the channel 2 ztENESAS 3
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROLIVOLUME CONTROL. OEE ——OEOEoEEOEOEoEEeEeeeeeeeel ABSOLUTE MAXIMUM RATINGS (Ta=25 °C, unless otherwise noted) Test conditions [reer [oreainaienpeste [| ems [ve [rae serssesenperure [|e Thermal derating(maximum rating) 0.75 Note.1 reference PC Board Size :70mmX70mm oy Thickness: 1.6mm = Material :glass epoxy & 08 g Wath = :0.25mm Es Pt Ne LT | = se ll D gos Thickness 18um o a 0 25 50 75 100 125 150 Ambient temperature Ta [°C ] Recommended operating conditions ; a Limits . Symbol Parameter Pin No. | Condition Unit supplyvotaget) | 14 | 278 | 26 [225 |v 2tENESAS 4
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROL/VOLUME CONTROL CONTROL SIGNALS SPECIFICATION (1) Wave form Threshold of the internal Threshold of the internal DATA(HIL) STROBE. Dn+0 Dn+ Dn+1o—, Bnet \\ DATA, M 2.5V 2.5V , A. 1.25V - I. A. a fa STROBE) —- i | md \\ OV DATA:L DATA:H Les Threshold of tr tr tr ra the internal CLOCK. The internal DATA latch at the falling edges of this clock signal. (2) Voltage control signal Digital input signal Condition min, Liits_——J unit | : ? az 1.25 wae [w [voo=zanvesaey | 10 [gba 1# |v (3) Timing control signal Limits. F SN [tan Pulse wie of aigtal signalteve)——————« SS | = | = | [Ti] Rise tine of dgtal sional «dC «| [| [tT Failtime of digtal signal = | = J (4) Control signal example(Refer to page 6 on the control data) An example of the mode control BYPASS/SURROUND SW-SURROUND SURROUND MODE:QSurround VOL/TREBLE SHARE AMP GAIN:20dB SURROUND EFFECT :0dB INPUT _:INA, MODE:STEREO VOR E O68 BASS:18dB MUTE = :OFF TREBLE:6dB RECOUT:ON(INE) (MSB) Dit D131 DN2_ D132 Sh aaa kan RR Ak RR ae i i i So 1 1 I HH } HH H He ~ov LUT PETTY 2tENESAS 5
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROLIVOLUME CONTROL. pecan eee hott CONTROL DATA FORMAT _ *Itsnecessary to set up the all control data after power on. (1) INPUT DATA (MSB) <—_ Input order D101] b114 | 0124] 0131 gan SW INPUT Nyorr | select Slot sypasy | 02008 TINS D2 to D6:(a)Master volume GNIOEE | no select swum | 21608 ZINC condition VON | 300 Select 3.1408 3:IND cmeurau] ~? Se!ee D102] D112 | D122 | 0132 Slot2 easie0 ode 48, Free (nose ontore Mid eect Surround mode | suround eect | {-m9ro! only 7d, 3.508 god. 1'3d8 | “Gore | ano select 3monot+2 6.1808) 7:2108. 2608.3:9d8 | t:ON aocee (a) Master volume (b) Input select parr [ber] o7t | oat | bot | 0101 [f input select on Bae “0.0dE A ee ode poo [ope pope | Fons ine |p [40a op eo Pe [Oo {| Tt |] Oo | tT {| oT O | A By p=rz0as |e or of NADINE Pe [-1a.0e8 ot select fon POET ' -180dB TT OT OY") The input impedance is about Sk as input INE. P2008 7 *2) INE can be controlled independently . a It can be used as Rec output. [-25.0aB tT 1c) Mode control (d)Treble control a | 5.008 y y ou jstereo _{ O | OF] oB | o | 0 | a [-se0as Tt fe) Bass control [sae fo pass | 062) 072] 022] Chip/Slot control
64008 OT tT fT oO fT oy Ty Tt Chip/Slot
a | BC (g)Treble amp gain (h)Bypass/ (j)Surround effect sw Surround SW (i)Surround mode eet gdB a Surround Surround SW. ma | OO] [ey [0] fosurona [Oo fo} [se | o] 0 | Teds [T [O suround 4 facarsuromal 1 [0 | [ow [TT 4 ztENESAS 6
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROLIVOLUME CONTROL. (2) NOTICE OF CONTROL DATA 1.Input only the control data at (1) INPUT DATA. 2.The interval of data transmission from the microcontroller is over 0.1 sec.This is waiting time for soft-switching to reduce the shocknoise. 3.It's necessary to set up the all control data after power- on,although the internal circuit is forced as below,when (VDD- VSS)<3.3V(TYP). 2tENESAS 7
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROLIVOLUME CONTROL. ed
ELECTRICAL CHARACTERISTICS
(VDD=2.5V,VSS=-2.5V f=1kHz,Vi=100mV(rms),VOL=0dB, BASS=0dB,TREBLE=0dB,VOL/TREBLE SHARE AMP=18dB, SURROUND=BY PASS,RL=10K, Ta=25°C, unless otherwise noted) Symbol Parameter Condition Unit Teun current © " Voltage gain Vol/Treble share amp gain=18dB Gv1 (selector) Bypass 16 18 20 Voltage gain Vol/Treble share amp gain=18dB Gv2 (tone control) QSurround mode Vi=20mVrms 25.5 [27.5 | 29.5 emer Peononewvee [restmnonre aa [ae |— | ve | | THD [Feta harmonic distortion | BW=400 ~ 30kHz | — [oo2 foo | x | “A, R=. 1k, VOL=tne infinitesimal J Not | jereass | pvems Nal Output noise v oltage ee TKVOLEIE WIEST [— | «| : : (Output ref erencelev el(Vo=TVrms), Vo=80mVrms prs |e | ios | ztENESAS 8
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROL/VOLUME CONTROL FUNCTION DESCRIPTION (1) Equivalent circuit of the bass boost | | Fo= 2) | i > | 27EV R1(R2+R3)C1C2 | | a — [c1c2R2 | ny. | * C1+C2 R1 R2+R3 TONEL OUT R3 = 49 C1 c2 R2,R3 (typical) RI rns 267] 20] se7| eve] a) (2) Equivalent circuit of the treble boost | in out | we 1 cc ———— A | 2nR2c1 |) | Ry | R1+{(R2+ZoMIR3} | yt | Gv=20log (dB) (R2+Zc)/R3 R3 zZ 1 | R2 | Se 1. | | | Iwer TONEH Lo, T R1,R3 (typical) stENESAS 9
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROLIVOLUME CONTROL. APPLICATION EXAMPLE INA1_ © a oO oD E4 O ina2 Mono.SW INB1_ © gz “2 vo Oo} 23}—O 1nB2 INC1 © t 3] co MUTE ire, eA—-O nc2 IND1 © oo oo o% oD 2*}—_O nv2 INET O oo—4 VOL VOL oO —0 ine2 re Sy i rH Treble V 3 7 Treble boost boost o.0tu L| | QSurround ! | | | oot 0.033u i | 0.033u 44+ ATT ATT i lS 0.22u 0.22u 2.2K =] 9] A 2.2K 0.22 |] V eae pass Y |_| 0.22 22u boost u fe’ D boost 00s i O OUT1 OUT2 4]¥—@ VSS= -2.5V ve - VDD=2.5V Units Reddor :Q Capacitor: F ztENESAS 10
MITSUBISHI SOUND PROCESSORS ICs PRELIMINARY M61515FP Notice : Thisisnot a final specification. some parametric limits are subject to change. TONE CONTROL/VOLUME CONTROL OUTLINE foogngpganan WEES HARA AR AAR | Seinen # a ra paed . Sees Recommended Mount Pad DOOHHHHHARASG -o © a [Ar jo | oi | o2 | a o a a [bos {036 | oa | (GR Leer tes te g [it os | os | oa } 3] Jur = Fes T=) yf a ee oe ee ee (ps as [ be} = os T= Fa Oaial Detail ct ee | ae ee es 2tENESAS 4