EM56500A

EM56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr GENERAL DESCRIPTION EM56000A is a series of single chip dual channel IC with voice synthesizer. The dual channel can be (voice + voice) simultaneously. That contains some input and I/O ports, and a tiny controller. By programming through the tiny controller, user's application including section combination, trigger modes, control outputs, IR communication, and other logical function can be easily implemented. FEATURES TOTAL ROM(bits) PROGRAM ROM(bits) RAM(nibbles) PORT1 [input](pins) PORT2 [I/O](pins) PORT3 [I/O](pins) VO(pins) EM56001A EM56101A EM56200A EM56300A EM56400A EM56500A EM56600A 10K x 10 16K x 10 32K x 10 64K x 10 128K x 10 256Kx10 512Kx10 8K x 10 32K x 10 32 64 128 4 2 4 4 1 2 • Single power supply 2.4 V~ 5.5 V. • Port1 and Port2 with wake-up function, Port3.2 with programmable IR (38 KHz carry) communication function. • Power down mode for saving power consumption. • Single ROM for voice program data. • Readable ROM code data. • One 6-bit timer overflow control. • Two stacks for subroutine calling. • Dual channel output simultaneously : (voice + voice). • 5-bit ASPCM synthesizer. • Multiple playing speeds in 2 KHz ~ 32 KHz for voice playback. • Multiple levels of volume control. • Fixed current D/A to drive external connected transistor for audio output. * This specification are subject to be changed without notice. 10.15.2001 1 M56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr PIN DESCRIPTIONS Symbol 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 VSS VO1 VO2 TEST 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 O O Function Bit 0 of Port 1. (not for EM56001A, EM56101A) Bit 1 of Port 1. (not for EM56001A, EM56101A) Bit 2 of Port 1. (not for EM56001A, EM56101A) Bit 3 of Port 1. (not for EM56001A, EM56101A) Bit 0 of Port 2. (not for EM56001A) Bit 1 of Port 2. (not for EM56001A) 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. The pin can generate 38KHz square wave. Bit 3 of Port 3. The pin can be treated as an LED output flashing with volume. Positive power supply. Oscillation component connection pin. Negative power supply. Audio1 output. Audio2 output. (not for EM56001A, EM56101A) For testing only ABSOLUTE MAXIMUM RATINGS Items 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 Parameter Operating voltage Standby current Operating current Drive current of P2,P3 Sink current of P3 Sym. V DD IDDS IDDO IOD IOS Min. 2.4 2.0 2.3 Typ. 3.0 3.0 3.5 Max. 5.5 1.0 250 Unit V µA µA mA mA VDD=3V VDD=3V, No load VDD=3V, VO=2.4V VDD=3V, VO=0.4V Condition * This specification are subject to be changed without notice. 10.15.2001 2 EM56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr Parameter Sink current of P2 Sym. I OS1 I OS2 I IH I VO R OSC F OSC ∆ F OSC FOSC Min. 2.3 4.0 0.9 -10 Typ. 3.5 3.0 3.0 5.0 470 1.0 0 Max. 10 10 6.0 1.1 10 Unit mA Condition VDD=3V, VO=0.4V VDD=3V, VO=0.4V V DD=3V VDD=3V, VO=0.7V, two channel full scale output VDD=2.4V~ 5.5V VDD=2.4V~ 5.5V VDD=2.4V~ 5.5V (after KEYB) Sink current of P2 (before KEYB) Input current of P1 Output current of VO1, VO2 Oscillation resistor Oscillation frequency Oscillation frequency deviation µA µA mA KΩ MHz % APPLICATION CIRCUIT 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. 10-key Application Circuit For EM56001A VCC TR1 TR3 TR5 TR7 TR9 VCC *1 9 10 TR2 VDD OSC P2.2 P2.3 P3.0 P3.1 P3.2 P3.3 VO1 3 4 5 6 7 8 13 VCC TR4 TR6 TR8 TR10 12 11 TEST VSS EM56001A NPN Rb *2 * This specification are subject to be changed without notice. 10.15.2001 3 M56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr 20-key Application Circuit For EM56101A VCC TR9 TR13 TR17 TR1 TR5 TR2 TR6 TR10 TR14 TR18 VCC *1 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 TR7 TR11 TR15 TR19 TR4 TR8 TR12 TR16 TR20 12 11 TEST VSS VO1 13 VCC EM56101A NPN Rb *2 20-key Application Circuit For EM56200A~EM56600A VCC TR1 TR2 TR3 TR4 TR5 TR6 TR7 TR8 TR9 TR10 TR11 TR12 TR13 TR14 TR15 TR16 TR17 TR18 TR19 TR20 *1 VCC 1 2 3 4 13 14 16 15 P1.0 P1.1 P1.2 P1.3 VDD OSC TEST VSS VO2 VCC P2.0 P2.1 P2.2 P2.3 P3.0 P3.1 P3.2 P3.3 VO1 5 6 7 8 9 10 11 12 17 VCC NPN NPN Rb *2 Rb *2 * This specification are subject to be changed without notice. 10.15.2001 4 EM56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr 32-key Application Circuit For EM56200A~EM56600A VCC NPN Rb VCC *2 *1 VCC 15 16 14 13 VSS TEST OSC VDD VO2 P1.3 P1.2 P1.1 P1.0 VO1 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 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 NPN Rb *2 4 3 2 1 10K D2 10K D3 10K 64-key Application Circuit For EM56200A~EM56600A VCC NPN Rb VCC *2 *1 VCC 15 16 14 13 VSS TEST OSC VDD VO2 P1.3 P1.2 P1.1 P1.0 VO1 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 TR1 TR2 TR3 TR4 TR5 TR6 TR7 TR8 NPN Rb *2 4 3 2 1 D1 VCC 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 D3 10K 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. 10.15.2001 5 M56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr 128-key Application Circuit (A) For EM56200A~EM56600A VCC NPN Rb VCC *2 *1 VCC 15 16 14 13 VSS TEST OSC VDD VO2 P1.3 P1.2 P1.1 P1.0 VO1 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 TR1 TR2 TR3 TR4 TR5 TR6 TR7 TR8 NPN Rb *2 4 3 2 1 D1 VCC 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 D3 10K TR49 TR50 TR51 TR52 TR53 TR54 TR55 TR56 TR57 TR58 TR59 TR60 TR61 TR62 TR63 TR64 128-key Application Circuit (B) For EM56200A~EM56600A L9 10K P31 P33 10K P31 P33 10K P32 L11 P33 10K P31 P30 P32 P31 L10 P31 P30 L13 L12 10K P32 P30 P33 10K L15 L14 P33 10K P32 P31 P30 10K L16 P32 P32 P33 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. 10.15.2001 6 EM56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER PAD DIAGRAM ary elimin Pr VO1 3 (0,0) VDD P3.3 4 5 EM56001A 6 7 8 9 10 13 14 15 P3.2 P3.1 P3.0 P2.3 P2.2 GND OSC TEST Chip Size : 1300 x 1500 um For PCB layout, IC substrate must be connected to Vss. Pad No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Symbol NC NC VO1 VDD P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 NC NC GND OSC TEST NC NC NC NC NC X Y -402.0 -418.4 -418.4 -440.4 -318.8 -198.2 -76.1 46.3 421.4 -125.4 -269.3 -523.4 -523.4 -523.4 -523.4 -523.4 190.5 321.5 442.7 -523.4 -523.4 -523.4 * This specification are subject to be changed without notice. 10.15.2001 7 M56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr PAD DIAGRAM VO1 3 (0,0) VDD P3.3 4 5 EM56101A 6 7 8 9 10 11 12 13 14 15 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 GND OSC TEST Chip Size : 1500 x 1400 um For PCB layout, IC substrate must be connected to Vss. Pad No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Symbol NC NC VO1 VDD P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 GND OSC TEST NC NC NC NC NC X Y -512.0 -528.4 -528.4 -564.8 -443.9 -323.0 -200.9 -78.5 43.9 166.3 310.5 441.5 562.7 391.0 -153.7 -284.7 -498.4 -498.4 -498.4 -498.4 -498.4 -498.4 -498.4 -498.4 -498.4 -498.4 * This specification are subject to be changed without notice. 10.15.2001 8 EM56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr PAD DIAGRAM 25 24 TEST OSC GND P1.0 P1.1 P1.2 P1.3 VO2 8 (0,0) 23 22 21 EM56200A VO1 9 20 19 10 11 12 13 14 15 16 17 18 VDD P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 Chip Size : 1700 x 1750 um For PCB layout, IC substrate must be connected to Vss. Pad No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Symbol NC NC NC NC NC NC NC VO2 VO1 VDD P3.3 P3.2 P3.1 P3.0 X Y Pad No. 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Symbol P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST NC NC NC X 232.4 354.8 477.2 599.6 588.4 588.4 588.4 588.4 588.4 588.4 588.4 Y -628.4 -628.4 -628.4 -628.4 -453.7 -331.3 -208.9 -86.5 57.7 188.7 309.9 -572.0 -572.0 -383.4 -252.4 -131.5 -10.6 110.3 -17.2 -401.5 -628.4 -628.4 -628.4 -628.4 -628.4 * This specification are subject to be changed without notice. 10.15.2001 9 M56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr PAD DIAGRAM 25 24 TEST OSC GND P1.0 P1.1 P1.2 P1.3 VO2 8 (0,0) 23 22 21 EM56300A VO1 9 20 19 10 11 12 13 14 15 16 17 18 VDD P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 Chip Size : 1700 x 2000 um For PCB layout, IC substrate must be connected to Vss. Pad No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Symbol NC NC NC NC NC NC NC VO2 VO1 VDD P3.3 P3.2 P3.1 P3.0 X Y Pad No. 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Symbol P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST NC NC NC X 232.4 354.8 477.2 599.6 588.4 588.4 588.4 588.4 588.4 588.4 588.4 Y -758.4 -758.4 -758.4 -758.4 -583.7 -461.3 -338.9 -216.5 -72.3 58.7 179.9 -572.0 -572.0 -383.4 -252.4 -131.5 -10.6 110.3 -147.2 -531.6 -758.4 -758.4 -758.4 -758.4 -758.4 * This specification are subject to be changed without notice. 10.15.2001 10 EM56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr PAD DIAGRAM 25 (0,0) TEST OSC GND P1.0 P1.1 P1.2 P1.3 24 23 EM56400A VO2 8 22 21 VO1 9 20 19 10 11 12 13 14 15 16 17 18 VDD P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 Chip Size : 1700 x 2500 um For PCB layout, IC substrate must be connected to Vss. Pad No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Symbol NC NC NC NC NC NC NC VO2 VO1 VDD P3.3 P3.2 P3.1 P3.0 X Y Pad No. 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Symbol P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST NC NC NC X 232.4 354.8 477.2 599.6 588.4 588.4 588.4 588.4 588.4 588.4 588.4 Y -1023.4 -1023.4 -1023.4 -1023.4 -848.7 -726.3 -603.9 -481.5 -337.3 -206.3 -85.1 -572.0 -572.0 -383.4 -252.4 -131.5 -10.6 110.3 -412.2 -796.5 -1023.4 -1023.4 -1023.4 -1023.4 -1023.4 * This specification are subject to be changed without notice. 10.15.2001 11 M56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr PAD DIAGRAM (0,0) 25 24 23 TEST OSC GND P1.0 P1.1 P1.2 P1.3 EM56500A VO2 8 22 21 VO1 9 20 19 10 11 12 13 14 15 16 17 18 VDD P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 Chip Size : 1700 x 3600 um For PCB layout, IC substrate must be connected to Vss. Pad No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Symbol NC NC NC NC NC NC NC VO2 VO1 VDD P3.3 P3.2 P3.1 P3.0 X Y Pad No. 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Symbol P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST NC NC NC X 232.4 354.8 477.2 599.6 588.4 588.4 588.4 588.4 588.4 588.4 588.4 Y -1543.4 -1543.4 -1543.4 -1543.4 -1368.7 -1246.3 -1123.9 -1001.5 -857.3 -726.3 -605.1 -572.0 -572.0 -383.4 -252.4 -131.5 -10.6 110.3 -932.2 -1316.6 -1543.4 -1543.4 -1543.4 -1543.4 -1543.4 * This specification are subject to be changed without notice. 10.15.2001 12 EM56000A EASY SOUND - EM56000ASERIES TINYCONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER ary elimin Pr PAD DIAGRAM (0,0) EM56600A 25 TEST OSC GND VO2 VO1 8 9 24 23 10 11 12 13 14 15 16 17 18 19 20 21 22 VDD P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 Chip Size : 3050 x 3100 um For PCB layout, IC substrate must be connected to Vss. Pad No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Symbol NC NC NC NC NC NC NC VO2 VO1 VDD P3.3 P3.2 P3.1 P3.0 P2.3 P2.2 X Y Pad No. 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Symbol P2.1 P2.0 P1.3 P1.2 P1.1 P1.0 GND OSC TEST NC NC NC NC NC NC NC X 377.4 553.9 739.8 916.3 1102.2 1278.7 1293.4 1293.4 1293.4 Y -1340.0 -1340.0 -1340.0 -1340.0 -1340.0 -1340.0 -1138.0 -1007.0 -885.8 -1285.0 -1285.0 -884.3 -695.7 -519.2 -342.7 -166.2 15.0 191.5 -1111.6 -1241.6 -1340.0 -1340.0 -1340.0 -1340.0 -1340.0 -1340.0 -1340.0 * This specification are subject to be changed without notice. 10.15.2001 13