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FEBL9800-03 Semiconductor 1 MSM9800/9836 EVA Board Voice ROM Evaluation Board for MSM9802/9803/9805/9836 This version: Jan. 2002 Previous version: Mar. 2000 GENERAL DESCRIPTION The MSM9800/36 Evaluation Board is designed to evaluate sound data, created by using OKI's Sound Analysis and Editing tool (AR762/203/204), for use with MSM9802/MSM9803/MSM9805/MSM9836. FEATURES * 512 Kbit/1 Mbit/2 Mbit/4 Mbit EPROM can be used for evaluation. * Power Supply: 4.75 to 5.25V * Clock Oscillation: 4.096 MHz Ceramic Oscillation The board is not functional with CR oscillation. Input to the XT/CR pin is disabled. NOTE Some operations may not be identical to those with an actual target device. Further description is given later in this document after Page 9. 1/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board BOARD LAYOUT Board Layout (Top View) EXT/INT Selector Switch CPU/STD Selector Switch For External Control 20-pin Connector FC20A2MS made by OKI Electric Cable RST 6 3 MSM9800/9836 EVA-Board EXT CPU 74HCU04 Phrase Selector/Trigger Key Pad for Stand-alone operation EPC 1 INT STD 0 5 7 4 4M (ALL OFF) 1 2 ALTERA FLEX8000 2M 1M 512K A3~A0 Address Selector Switch for Standalone operation EPROM Size Selector Switches EPROM 32-PIN TEXTOOL EPROM Socket 100K VR GND ACT16244 INTAMP 9805 9836 HEX SW MSM9836 REG MSM9805 AOUT VREF SP Jack POWER LED EXTAMP MSC1157RS VDD Target Device Selector Switches SP + LED Indicator Sound Level Mini-jack for Output Pins for Control Dynamic Speaker Dynamic Speaker Amplifier Selector Switch SP - 2/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board SETTING UP AND OPERATING THE BOARD Power Supply and Power-On Switch The following power supply options are available with the board. Be sure to select a right power supply option to your environment before ordering. * On-board AC 100 V Power Unit Hook up power cable from the unit to AC 100 V outlet. Push upward the switch on the unit to turn it ON, and push downward to turn it OFF. * On-board AC 100 V to 240 V Power Unit Hook up power cable from the unit to AC 100 to 240 V outlet. Push upward the on-board Power switch to turn the board ON, and push downward to turn it OFF. * On-board Battery Box Use 4 x AAA batteries. Push upward the on-board Power switch to turn the board ON, and push downward to turn it OFF. Lower battery voltage may cause noise to be overlapped with voice. In that case, use new batteries. * External Power Source Input +5 V to the on-board VDD pin and 0 V to the GND pin. The board's LED indicator goes on when power is supplied properly to it, whichever power option you choose. 3/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board 20-pin Connector The connector provides an interface for an external MCU control. You can input/output control signals via this 20-pin connector when you use an external MCU to control the board. The following table describes the pin connections. M9800/9836 Connector Pin Layout When evaluating MSM9802/03/05 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 (xxx) represents a physical pin name (Left: STD mode/Right: CPU mode) VCC VCC VCC EXTCPUSTDB (CPU/STD) N.C. EXTI0 (SW0*I0) EXTI1 (SW2*I1) EXTI2 (SW3*I2) EXTI3 (A0*I3) EXTI4 (A1*I4) EXTI5 (A2*I5) N.C. N.C. EXTRESTB (RESET) EXTSTB (Not applicable*ST) N.C. NAROUT (BUSY*NAR) GND GND GND When evaluating MSM9836 (xxx) represents a physical pin name VCC VCC VCC EXTCPUSTDB (Not applicable) BUSYBOUT (BUSY) EXTI0 (I0) EXTI1 (I1) EXTI2 (I2) EXTI3 (I3) EXTI4 (I4) EXTI5 (I5) EXTI6 (I6) N.C. EXTRESTB (RESET) EXTSTB (ST) N.C. NAROUT (NAR) GND GND GND Note 1: 1-3 pins of this connector output +5 V. Short circuit with power supply circuit of the external unit may cause damage of the power supply unit and/or the evaluation board. (The connector's 1 - 3 pins should be cut and isolated, as required.) Note 2: Every input pin is either pulled-up or pulled-down with a resistor. Be aware that not every pin function identically to those on your target device, MSM9802/03/05/36. 4/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board Evaluation ROM Socket Use this socket to mount an EPROM containing sound data for evaluation. When using a 512 Kbit EPROM, place the chip so that the pin 14 is inserted to the socket's pin 16 position, as shown in the figure below. Use EPROM Size Selector Switches to select a proper EPROM size. TEXTOOL TEXTOOL Mounting position for a 4 Mbit, 2 Mbit or 1 Mbit EPROM Mounting position for a 512 Kbit EPROM EPROM Size Selector Switches The following table shows the selector switch position for each EPROM size. EPROM Size 4 Mbit 2 Mbit 1 Mbit 512 Kbit 2M/4M Selector 4Mbit Side 2 Mbit Side 4 Mbit Side 4 Mbit Side 1M/4M Selector 4 Mbit Side 4 Mbit Side 1 Mbit Side 4 Mbit Side 512K/4M Selector 4 Mbit Side 4 Mbit Side 4 Mbit Side 512 Kbit Side * Use an EPROM of equal or larger size than the target device's on-chip ROM. Control Selector Switches Target Device Selector Switches M9805 side: To evaluate sound data for use with MSM9802/03/05. M9836 side: To evaluate sound data for use with MSM9836. EXT/INT Selector Switch EXT side: To control MCU IF/Stand-alone mode switching and phrase triggering from an external MCU via 20-pin connector. INT side: To control MCU IF/Stand-alone mode switching and phrase triggering by using on-board CPU/STD Selector and Phrase Selector/Trigger Key Pad. 5/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board CPU/STD Selector Switch: To select either CPU (MCU IF) mode or Stand-alone mode. CPU side: The board operates in MCU IF mode. STD side: The board operates in Stand-alone mode. This switch is functional only when the EXT/INT switch is set to the INT side. (When being set to the EXT side, you can control this function via No. 4 pin of 20-pin connector.) Amplifier Selector Switch INTAMP/EXTAMP Selector Switch: To select either INTAMP (on-board amplifier) or EXTAMP (external amplifier) INTAMP: Enables to use on-board amplifier (MSC1157) to drive a speaker. Use the on-board volume control to adjust sound level. EXTAMP: Enables to use an external amplifier to drive a speaker. You can adjust sound level with variable voltage input to the on-board VREF check pin. When the VREF pin is left open, output is at the maximum level because of a pull-down resistor built in the physical device. Address Selector Switch and Phrase Selector/Trigger Key Pad for Stand-alone Operation Address Selector Switch for Stand-alone Operation: * For MSM9802/03/05 0h to 7h selected with this switch are equivalent to binary data input to the A2 to A0 pins when a target device is used in stand-alone mode. * For MSM9836 0h to 7h selected with this switch are equivalent to binary data input to the I6 to I3 pins. Phrase Selector/Trigger Key Pad for Stand-alone Operation: * For MSM9802/03/05 Pushing a 0 to 7 key causes to start a phrase that corresponds to 0 to 7 of SW2 to SW0. * For MSM9836 Pushing a 0 to 7 key causes to start a phrase that corresponds to 0 to 7 of I2 to I0. RST Key: Reset switch The figure in the next page shows operation flow explaining how to start a phrase both in EXT mode and INT mode. Sound Level Control Volume control Turn right to increase sound level and turn left to decrease the level. 6/15 1 Semiconductor EXT/INT Selector Switch Set to the EXT side Set to the INT side Internal Control Mode CPU/STD Selector Switch External Control Mode EXTCPUSTDB Signal (Pin No. 4 of 20-pin Connector) The signal is "L" Set to the CPU side MCU Mode [How to start playing a phrase] 1.Select a proper upper address bit with the Address Selector Switch. 2.While holding down a Phrase Selector/Trigger Key, turn the Power switch ON/OFF. (How to start the lower address 3'b=000) Push "0" key on the Phrase Selector/Trigger Key Pad. Stand-alone Mode [How to start playing a phrase] After selecting the upper bit of a phrase address, then change the lower 3-bit address to start the phrase. (How to start the lower address 3'b=000) Input "L" pulse to the connector's Pin No. 6 to 8. The signal is "H" Set to the STD side MCU Mode Stand-alone Mode [How to start playing a phrase] 1.Select a proper upper address bit with the Address Selector Switch. 2.Press an appropriate Phrase Selector/Trigger Key to start a phrase. (How to start the lower address 3'b=000) Push "0" key on the Phrase Selector/Trigger Key Pad. [How to start playing a phrase] After entering a phrase address, input "L" pulse to the connector's Pin No. 15 (EXSTB). MSM9800/9836 EVA Board FEBL9800-03 Operation Flow Explaining How To Start a Phrase 7/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board OPERATIONAL DIFFERENCES BETWEEN THE BOARD AND TARGET DEVICES (MSM9802/MSM9803/MSM9805/MSM9836) Operating Ranges (Both in MCU IF mode and Stand-alone mode) (GND = 0 V) Parameter Power Supply Voltage Operating Temperature Clock Oscillation Symbol VDD TOP fOSC Conditions -- -- Ceramic Oscillation Range +4.75 to +5.25 0 to +50 3.5 to 4.096 (Typ) to 4.5 Unit V C MHz DC Characteristics (Both in MCU IF mode and Stand-alone mode) (Unless otherwise specified: VDD = 5.0 V, GND = 0 V, Ta = 0 to +50C) Parameter "H" Input Current to Pulled-up Pin "H" Input Current to Pulled-down Pin "L" Input Current to Pulled-up Pin "L" Input Current to Pulled-down Pin Power Consumption Standby Power Consumption Symbol IIH1 IIH2 IIL1 IIL2 IDD IDDS Conditions VIH = VDD VIH = VDD VIL = GND VIL = GND -- -- Min. -- 25 -10 -75 Typ. -- 50 -- -50 Unavailable Unavailable Max. 10 75 -- -25 Unit A A A A mA A 8/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board Functions The following list describes the board's functional differences from those on MSM9802/9803/9805. Use MSM98P05 to evaluate such functions as listed. Functional Comparison List of M98xx/M9836 Old/New Evaluation Board (For reference only) M98P05 Device Type M98xx Device M9836 Device New Eva. Board (With M98xx/M9836) INT Mode EXT Mode Mode Repeat Play (When holding down a Trigger key) Random Function Last Key-push supercedes (A function that enables the 2nd phrase to start while quitting the 1st phrase halfway) Contiguous Play (A function that enables the 2nd phrase to start after the 1st phrase ends.) x x (Single (Single Phrase Only) Phrase Only) x x Stand-alone When the next phrase triggered halfway of playback MCU/IF :Available x : Not Available 9/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board Status Signal The following list describes status signal output of the board. M98xx/M9836 Eva. Board Status Signal List Type Mode Interface BUSY (Connector No. 5 Pin) NAR (Connector No. 17 Pin) M98xx outputs BUSY signal M9836 outputs NAR signal Outputs NAR M98xx outputs BUSY signal M9836 outputs NAR signal Outputs NAR New Eva. Board INT Mode Stand-alone MCU/IF (With M98xx/M9836) EXT Mode Stand-alone MCU/IF :Available 10/15 RM1 1K C5~C7 C8~C10 0.1 C23 0.1 512K 4M 4M 4M 107 ROM2M4MB 179 ROM1M4MB 130 XT 1M 2M GND VDD FC1 nCONFIG 117 MSEL1 40 MSEL0 21 nS/P 237 ROMO0 98 ROMO1 105 ROMO2 195 ROMO3 23 ROMO4 35 ROMO5 24 ROMO6 46 ROMO7 156 RM2 1 Semiconductor CIRCUIT DIAGRAM 100K R2 1M 32 C17 0.1 IC4 4.096MHz 1 C14 30p C13 30p IC7 100K C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 RM3 R3 100k R4 100k IC2 24 22 RM1 16 7,8 EVA CHIP2 D7 D6 D5 D4 D3 D2 D1 D0 C15 0.1 nCS 4 IC3 1 OE 3 DATA DCLK 2 EPC1 5 R7 21 20 19 18 17 1 1 1 RND 1K 1K 31 30 2 3 2 2 4 2 2 3 3 5 6 7 8 9 10 11 12 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 RESET 1K RCEBOUT C15 1 3 5 4 2 1 EXTCPUSTDB BUSYBOUT EXIT0 EXTI1 EXTI2 EXTI3 EXTI4 EXTI5 EXTI6 EXTRESETB EXTSTB/EXMXS0 NAROUT 05/36B INTCPUSTDB EXI/INTB INTRESETB INTSTB INTI6 INTI5 INTI4 INTI3 MXS7 MXS6 MXS5 MXS4 MXS3 MXS2 MXS1 85 70 92 60 222 216 84 225 213 88 121 122 48 132 55 118 102 91 212 160 141 184 189 ROMA18OUT ROMA17OUT ROMA16 ROMA15 ROMA14 ROMA13 ROMA12 ROMA11 ROMA10 ROMA9 ROMA8 ROMA7 ROMA6 ROMA5 ROMA4 ROMA3 ROMA2 ROMA1 ROMA0 CONF_DONE nSTATUS DCLK DATA0 157 12 199 6 175 147 176 178 104 83 51 210 10 26 171 138 188 111 190 112 145 180 1 4 177 103 174 2 233 95 124 68 63 69 33 201 183 149 93 224 96 100 33 27 41 43 37 36 35 32 29 A3~A0 1 2 3 4 5 6 7 RM5 TSTBOUT CLK1OUT RSTB36OUT 12 RSTB05OUT 13 STBOUT 14 17 D0OUT 20 D1OUT 23 D2OUT 22 D3OUT 19 D4OUT 16 D5OUT D6OUT 9 D7OUT 11 RM4 MSM9805 +5V C4 0.1 GND 100K JP2 1 C16 100K ON OFF 100K 100K 100K 100K 100K VREF AOUT M9805 M9836 EXTAMP INTAMP 1 3 C20 + 10 VR1 1K C22 0.047 2 Ain 1 VR R5 240 C19 4.7 5 VCC C19 0.1 7 18 15 14 13 12 11 10 8 17 2 5 JP1 CPUSTVDD VREF 23 24 XTC AOUT 20 I5 NAR 3 I4 OSC2 I3 I2 IC5 I1 I0 STB RESET0 OSC1 22 OSC3 GND SP+ REG IC8 SP 6 SPB 3 2 C18 3 0.02 1 SP- D1 C1 + 220 C2 0.1 R1 5.1K IC3 C3 + 100 MSM9800/9836 EVA Board POWER MSM9836 7 18 15 14 13 12 11 10 8 17 2 5 23 EXT VDD VREF 24 I6 AOUT 20 I5 NAR 6 I4 BUSYB 3 I3 XTB I2 IC6 I1 I0 STB RESET0 XT 22 TEST0 GND 7 STBY 8 SEL GND 4 MSC1157 R6 10 SP FEBL9800-03 11/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board BOARD PCB AND LAYOUT Silk-printed Side 12/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board Parts Side 13/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board Soldering Side 14/15 FEBL9800-03 1 Semiconductor MSM9800/9836 EVA Board NOTICE 1. The information contained herein can change without notice owing to product and/or technical improvements. Before using the product, please make sure that the information being referred to is up-todate. 2. The outline of action and examples for application circuits described herein have been chosen as an explanation for the standard action and performance of the product. When planning to use the product, please ensure that the external conditions are reflected in the actual circuit, assembly, and program designs. When designing your product, please use our product below the specified maximum ratings and within the specified operating ranges including, but not limited to, operating voltage, power dissipation, and operating temperature. Oki assumes no responsibility or liability whatsoever for any failure or unusual or unexpected operation resulting from misuse, neglect, improper installation, repair, alteration or accident, improper handling, or unusual physical or electrical stress including, but not limited to, exposure to parameters beyond the specified maximum ratings or operation outside the specified operating range. Neither indemnity against nor license of a third party's industrial and intellectual property right, etc. is granted by us in connection with the use of the product and/or the information and drawings contained herein. No responsibility is assumed by us for any infringement of a third party's right which may result from the use thereof. The products listed in this document are intended for use in general electronics equipment for commercial applications (e.g., office automation, communication equipment, measurement equipment, consumer electronics, etc.). These products are not authorized for use in any system or application that requires special or enhanced quality and reliability characteristics nor in any system or application where the failure of such system or application may result in the loss or damage of property, or death or injury to humans. Such applications include, but are not limited to, traffic and automotive equipment, safety devices, aerospace equipment, nuclear power control, medical equipment, and life-support systems. Certain products in this document may need government approval before they can be exported to particular countries. The purchaser assumes the responsibility of determining the legality of export of these products and will take appropriate and necessary steps at their own expense for these. No part of the contents contained herein may be reprinted or reproduced without our prior permission. Copyright 2002 Oki Electric Industry Co., Ltd. 3. 4. 5. 6. 7. 8. 15/15 |
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