EM57001

EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR GENERAL DESCRIPTION EM57000 is a series of single chip Voice/Dual tone Melody/Dual tone Sound Effect synthesizer ICs. It contains one 4-bit input port (provided for EM57100 and above), two 4-bit I/O ports and a tiny controller. User's applications, such as section combination, trigger modes, control outputs, keyboard matrix, and other logic functions, are easily implemented by programming through its tiny controller. FEATURES • Single power supply 2.4 V ~ 5 V. • Wide range of ROMs : EM57001 - 10Kx10 bits, EM57100 - 16Kx10 bits, EM57200 - 32Kx10 bits, EM57300 - 64Kx10 bits, EM57400 - 128Kx10 bits, EM57500 - 256Kx10 bits, EM57600 - 512Kx10 bits, EM57700 - 1024Kx10 bits. • One 4-bit input port (provided for EM57100 and above), two 4-bit I/O ports. • 16x4 bits RAM for EM57001, 32x4 bits RAM for EM57100~EM57500, 128x4 bits RAM for EM57600 and above. • 8K (maximum) program ROM for EM57001~EM57500. 32K (maximum) program ROM for EM57600 and above. • One 6-bit timer overflow control. • PCM, ASPCM synthesizer and dual tone melody/sound effect generator. • 4K~32K Hz playing speed for voice play-back. • Multiple tempos for dual tone melody/sound effect play-back. • Variable beats for dual tone melody/sound effect play-back. • Multiple levels of volume control. • Fixed current D/A output to drive external connected transistor for voice output. • A pin ( except EM57001, EM57400 ) can be programmed as an IR communication pin which generate 38KHZ carrier. PIN ASSIGNMENTS EM57300BP NC NC NC NC NC NC VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 NC NC NC NC NC TEST OSC GND P1.0 P1.1 P1.2 P1.3 P2.0 P2.1 EM57500BM NC NC NC NC NC NC VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 NC NC NC NC NC TEST OSC GND P1.0 P1.1 P1.2 P1.3 P2.0 P2.1 PDIP 28 Pin SOP 28 Pin 3.19.2002 1 * This specification are subject to be changed without notice. EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR PIN DESCRIPTIONS Symbol P1.0* P1.1* P1.2* P1.3* P2.0 P2.1 P2.2 P2.3 P3.0 P3.1 P3.2 P3.3 VDD OSC TEST VSS VO I/O I I I I I/O I/O I/O I/O I/O I/O I/O I/O I I I I O Function Bit 0 of Port 1. Bit 1 of Port 1. Bit 2 of Port 1. Bit 3 of Port 1. Bit 0 of Port 2. Bit 1 of Port 2. Bit 2 of Port 2. Bit 3 of Port 2. Bit 0 of Port 3. Bit 1 of Port 3. Bit 2 of Port 3. IR Tx. Bit 3 of Port 3. Flash with volume output. Positive power supply. Oscillation component connection pin. For testing only. Negative power supply. Voice output. * : provided for EM57100 and above ABSOLUTE MAXIMUM RATINGS Items Supply Voltage Input Voltage Operating Temperature Storage Temperature Sym. V DD -V SS V IN T OP TSTG Min. -0.3 VSS-0.3 -20 -55 Max. 6.0 VDD+0.3 70 +125 Unit V V o C o C ELECTRICAL CHARACTERISTICS (VDD = 3V,25oC unless otherwise specified) Parameter Operating voltage Standby current Operating current Drive current of P2,P3 Sink current of P2, P3 Input current of P1* Output current of VO Oscillation resistor Oscillator frequency * : provided for EM57100 and above Sym. VDD IDDS IDDO IOD IOS IIH IVO R Fosc Min. 2.4 1.0 1.6 2.0 - Typ. 3.0 3.0 3.0 1.0 100 1.0 Max. 5.1 1.0 280 10.0 4.0 - Unit V µA µA mA mA µA mA MΩ KΩ MHz Condition VDD=3V VDD=3V, No load VDD=3V, VO=2.4V VDD=3V, VO=0.4V VDD=3V VDD=3V, VO=0.7V (Step 7) VDD=3V For EM57600HXR VDD=3V * This specification are subject to be changed without notice. 3.19.2002 2 EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR APPLICATION CIRCUIT FOR EM57001 In the following application circuits: *1 : For heavy loading application, adding an electrolytic capacitor between Vcc and Ground is recommanded. The recommanded value for button cell application is 10µF. *2 : The recommanded value for button cell application is 750Ω or less. 4-key Application Circuit VCC TR1 TR2 VCC *1 U1 9 10 VDD OSC P2.0 P2.1 P2.2 P2.3 P3.0 P3.1 P3.2 P3.3 1 2 3 4 5 6 7 8 TR3 TR4 12 11 TEST VSS VCC VO 13 NPN Rb *2 8-key Application Circuit TR1 TR5 TR2 TR6 TR7 TR8 VCC *1 9 10 TR3 U1 VDD OSC P2.0 P2.1 P2.2 P2.3 P3.0 P3.1 P3.2 P3.3 1 2 3 4 5 6 7 8 TR4 12 11 TEST VSS VO 13 VCC NPN Rb *2 * This specification are subject to be changed without notice. 3.19.2002 3 EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR APPLICATION CIRCUIT FOR EM57100 AND ABOVE In the following application circuits: *1 : For heavy loading application, adding an electrolytic capacitor between Vcc and Ground is recommanded. The recommanded value for button cell application is 10µF. *2 : The recommanded value for button cell application is 750½ or less. 4-key Application Circuit *1 VCC TR1 TR2 TR3 TR4 VCC U1 1 2 3 4 13 14 16 15 P1.0 P1.1 P1.2 P1.3 VDD OSC TEST VSS P2.0 P2.1 P2.2 P2.3 P3.0 P3.1 P3.2 P3.3 VO 5 6 7 8 9 10 11 12 17 VCC NPN Rb *2 16-key Application Circuit TR1 TR2 TR3 TR4 TR5 TR9 TR10 TR11 TR12 TR13 TR14 TR15 TR16 TR6 TR7 TR8 U1 1 2 3 4 13 14 16 15 P1.0 P1.1 P1.2 P1.3 VDD OSC TEST VSS P2.0 P2.1 P2.2 P2.3 P3.0 P3.1 P3.2 P3.3 VO 5 6 7 8 9 10 11 12 17 *1 VCC VCC NPN Rb *2 * This specification are subject to be changed without notice. 3.19.2002 4 EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR 32-key Application Circuit VCC NPN Rb *1 VCC *2 15 16 14 13 VSS TEST OSC VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 17 12 11 10 9 8 7 6 5 D1 VCC P10 P11 P12 P13 TR1 TR2 TR3 TR4 TR5 TR6 TR7 TR8 TR9 TR10 TR11 TR12 TR13 TR14 TR15 TR16 TR17 TR18 TR19 TR20 TR21 TR22 TR23 TR24 TR25 TR26 TR27 TR28 TR29 TR30 TR31 TR32 4 3 2 1 P1.3 P1.2 P1.1 P1.0 10K D2 10K 10K D3 64-key Application Circuit VCC NPN Rb 15 16 14 13 VSS TEST OSC VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 17 12 11 10 9 8 7 6 5 *2 *1 VCC 4 3 2 1 P1.3 P1.2 P1.1 P1.0 D1 VCC TR1 TR2 TR3 TR4 TR5 TR6 TR7 TR8 TR9 TR10 TR11 TR12 TR13 TR14 TR15 TR16 TR17 TR18 TR19 TR20 TR21 TR22 TR23 TR24 TR25 TR26 TR27 TR28 TR29 TR30 TR31 TR32 TR33 TR34 TR35 TR36 TR37 TR38 TR39 TR40 TR41 TR42 TR43 TR44 TR45 TR46 TR47 TR48 10K D2 10K 10K D3 TR49 TR50 TR51 TR52 TR53 TR54 TR55 TR56 TR57 TR58 TR59 TR60 TR61 TR62 TR63 TR64 * This specification are subject to be changed without notice. 3.19.2002 5 EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR 128-key Application Circuit (A) VCC NPN Rb 15 16 14 13 VSS TEST OSC VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 17 12 11 10 9 8 7 6 5 *2 *1 VCC 4 3 2 1 P1.3 P1.2 P1.1 P1.0 D1 VCC TR1 TR2 TR3 TR4 TR5 TR6 TR7 TR8 TR9 TR10 TR11 TR12 TR13 TR14 TR15 TR16 TR17 TR18 TR19 TR20 TR21 TR22 TR23 TR24 TR25 TR26 TR27 TR28 TR29 TR30 TR31 TR32 TR33 TR34 TR35 TR36 TR37 TR38 TR39 TR40 TR41 TR42 TR43 TR44 TR45 TR46 TR47 TR48 10K D2 10K 10K D3 TR49 TR50 TR51 TR52 TR53 TR54 TR55 TR56 TR57 TR58 TR59 TR60 TR61 TR62 TR63 TR64 128-key Application Circuit (B) P32 10K P31 P33 10K P31 P33 10K P32 L9 P32 10K P31 L12 P33 10K P32 P30 L14 P33 10K P32 P31 L15 10K P30 L16 L10 P30 P33 10K L13 P33 P32 P31 L11 P31 P30 L9 TR65 TR73 TR74 TR75 TR76 TR77 TR78 TR79 TR80 L10 TR81 TR82 TR83 TR84 TR85 TR86 TR87 TR88 L11 TR89 TR90 TR91 TR92 TR93 TR94 TR95 TR96 L12 TR97 TR98 TR99 TR100 TR101 TR102 TR103 TR104 L13 TR105 TR106 TR107 TR108 TR109 TR110 TR111 TR112 L14 TR113 TR114 TR115 TR116 TR117 TR118 TR119 TR120 L15 TR121 TR122 TR123 TR124 TR125 TR126 TR127 TR128 L16 P10 P11 TR66 TR67 P12 P13 P20 TR68 TR69 TR70 P21 P22 TR71 TR72 P23 * This specification are subject to be changed without notice. 3.19.2002 6 EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR PAD DIAGRAM VDD 3 VO 4 15 (0,0) TEST OSC GND EM57001 14 13 P3.3 5 6 P3.2 7 P3.1 8 P3.0 9 P2.3 10 P2.2 11 P2.1 12 P2.0 Chip Size : 1600um x 1400um Note : For PCB layout, IC substrate must be connected to Vss. Pad No. 3 4 5 6 7 8 9 10 11 12 13 14 15 Symbol VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 GND OSC TEST X -569.5 -602.5 -602.5 -437.0 -271.2 -105.6 60.2 225.7 391.5 557.1 580.2 607.6 607.6 Y 486.0 304.0 -463.4 -522.5 -522.5 -522.5 -522.5 -522.5 -522.5 -522.5 -360.4 -40.4 130.7 * This specification are subject to be changed without notice. 3.19.2002 7 EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR PAD DIAGRAM VDD 7 23 TEST OSC GND VO 8 (0,0) 22 EM57100 21 P3.3 9 10 11 12 13 14 15 16 P2.0 17 P1.3 18 P1.2 19 20 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P1.1 P1.0 Chip Size : 1900um x 1200um Note : For PCB layout, IC substrate must be connected to Vss. Pad No. 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Symbol VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST X -738.1 -764.2 -764.2 -626.2 -491.4 -353.5 -217.9 -72.9 62.8 207.8 343.4 482.0 616.1 754.7 733.1 737.2 737.2 Y 143.3 -22.4 -402.5 -402.5 -398.3 -398.3 -398.3 -398.3 -398.3 -398.3 -399.7 -399.7 -399.7 -399.7 -222.0 -67.0 77.2 3.19.2002 8 * This specification are subject to be changed without notice. EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR PAD DIAGRAM VDD VO 8 7 (0,0) 23 22 21 TEST OSC EM57200 GND P3.3 9 10 P3.2 11 12 P3.0 13 P2.3 14 P2.2 15 16 P2.0 17 18 19 P1.1 20 P1.0 P3.1 P2.1 P1.3 P1.2 Chip Size : 1900um x 1400um Note : For PCB layout, IC substrate must be connected to Vss. Pad No. 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Symbol VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST X -738.1 -764.2 -764.2 -626.2 -491.4 -353.5 -217.9 -72.9 62.8 207.8 343.4 482.0 616.1 754.7 733.1 737.2 737.2 Y 63.3 -102.4 -482.5 -482.5 -478.3 -478.3 -478.3 -478.3 -478.3 -478.3 -479.7 -479.7 -479.7 -479.7 -302.0 -147.0 -2.8 3.19.2002 9 * This specification are subject to be changed without notice. EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR PAD DIAGRAM (0,0) VDD VO 8 22 21 OSC 7 EM57300 23 TEST GND P3.3 9 10 P3.2 11 12 P3.0 13 P2.3 14 P2.2 15 16 P2.0 17 18 19 P1.1 20 P1.0 P3.1 P2.1 P1.3 P1.2 Chip Size : 1900um x 1700um Note : For PCB layout, IC substrate must be connected to Vss. Pad No. Symbol X 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST -738.1 -764.2 -764.2 -626.2 -491.4 -353.5 -217.9 -72.9 62.8 207.8 343.4 482.0 616.1 754.7 733.1 737.2 737.2 Y -101.7 -267.4 -647.5 -647.5 -643.3 -643.3 -643.3 -643.3 -643.3 -643.3 -644.7 -644.7 -644.7 -644.7 -467.0 -312.0 -167.8 3.19.2002 10 * This specification are subject to be changed without notice. EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR PAD DIAGRAM (0,0) EM57400 VDD 7 23 VO 8 22 21 TEST OSC GND P3.3 9 10 11 12 13 14 15 16 17 18 19 20 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 Chip Size : 1900um x 2400um Note : For PCB layout, IC substrate must be connected to Vss. Pad No. Symbol X 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST -738.1 -764.2 -764.2 -626.2 -491.4 -353.5 -217.9 -72.9 62.8 207.8 343.4 482.0 616.1 754.7 733.1 737.2 737.2 Y -426.7 -592.4 -972.5 -972.5 -968.3 -968.3 -968.3 -968.3 -968.3 -968.3 -969.7 -969.7 -969.7 -969.7 -792.0 -637.0 -492.8 3.19.2002 11 * This specification are subject to be changed without notice. EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR PAD DIAGRAM (0,0) EM57500 VDD 7 23 TEST OSC GND VO 8 22 21 P3.3 9 10 11 12 13 14 15 16 17 18 19 20 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 Chip Size : 1900um x 3700um Note : For PCB layout, IC substrate must be connected to Vss. Pad No. 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Symbol VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST X -738.1 -764.2 -764.2 -626.2 -491.4 -353.5 -217.9 -72.9 62.8 207.8 343.4 482.0 616.1 754.7 733.1 737.2 737.2 Y -1076.8 -1242.4 -1622.5 -1622.5 -1618.3 -1618.3 -1618.3 -1618.3 -1618.3 -1618.3 -1619.7 -1619.7 -1619.7 -1619.7 -1442.0 -1287.0 -1142.8 3.19.2002 12 * This specification are subject to be changed without notice. EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR PAD DIAGRAM ( XM/XP Version ) (0,0) EM57600 VDD 9 25 VO 10 24 23 TEST OSC GND 11 P3.3 12 P3.2 13 P3.1 14 P3.0 15 P2.3 16 P2.2 17 P2.1 18 P2.0 19 P1.3 20 P1.2 21 P1.1 22 P1.0 Chip Size : 3600um x 3800um Note : For PCB layout, IC substrate must be connected to Vss. Pad No. 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Symbol VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST X -1538.1 -1564.2 -1266.3 -1016.5 -766.7 -516.9 -261.2 0.0 261.4 522.6 778.7 1029.0 1279.7 1530.0 1539.5 1543.4 1543.4 Y -1060.2 -1249.2 -1670.8 -1670.8 -1670.8 -1670.8 -1670.8 -1670.8 -1670.8 -1670.8 -1670.8 -1670.8 -1670.8 -1670.8 -1487.0 -1332.0 -1178.9 3.19.2002 13 * This specification are subject to be changed without notice. EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR PAD DIAGRAM ( XR Version ) (0,0) EM57600 VDD 9 25 VO 10 24 23 TEST OSC GND 11 P3.3 12 P3.2 13 P3.1 14 P3.0 15 P2.3 16 P2.2 17 P2.1 18 P2.0 19 P1.3 20 P1.2 21 P1.1 22 P1.0 Chip Size : 3150um x 3200um Note : For PCB layout, IC substrate must be connected to Vss. Pad No. 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Symbol VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST X -1372.7 -1368.5 -1153.3 -947.1 -743.0 -536.9 -320.1 -100.0 129.5 349.6 574.1 783.3 1002.9 1212.0 1407.4 1403.4 1403.4 Y -875.1 -1074.8 -1439.7 -1439.7 -1439.7 -1439.7 -1439.7 -1439.7 -1439.7 -1439.7 -1439.7 -1439.7 -1439.7 -1439.7 -1302.8 -1138.2 -962.3 3.19.2002 14 * This specification are subject to be changed without notice. EASY SOUND - EM57000 SERIES TINY CONTROLLER-BASED SOUND PROCESSOR PAD DIAGRAM (0,0) EM57700 VDD 9 25 TEST OSC GND VO 10 24 23 P3.3 11 12 13 14 15 16 17 18 19 20 21 22 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 Chip Size : 3600um x 6500um Note : For PCB layout, IC substrate must be connected to Vss. Pad No. 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Symbol VDD VO P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST X -1538.1 -1564.2 -1266.3 -1016.5 -766.7 -516.9 -261.2 0.0 261.4 522.6 778.7 1029.0 1279.7 1530.0 1539.5 1543.4 1543.4 Y -2360.2 -2549.3 -2970.9 -2970.9 -2970.9 -2970.9 -2970.9 -2970.9 -2970.9 -2970.9 -2970.9 -2970.9 -2970.9 -2970.9 -2787.0 -2632.0 -2478.9 3.19.2002 15 * This specification are subject to be changed without notice.