VCM SERIES User's Manual
Contents
1. 11 VCM Series Voice Module Control Examples 12 15 VCM series Digital Voice Module Function Introduction VCM series Digital Voice Module store voice data by EPROM Flash ROM instead of SRAM or DRAM as a storage of voice board The reason why we use non volatility memory EPROM Flash ROM to store is it s easy to store and the data won t be missing because of power failures or human negligence Editing controlling voice quality and preventing noise production via PC are the advantages With ample manpower capital and time we ve developed the most user friendly digital voice software for editing arrangement support TrueWave amp Rom Linker From the window platform users can edit and see the voice waves clearly making all the noises disappear Such a professional function troubleshoots all the problems Most of all it doesn t need certain record interface cards but a Sound Card installed in PC to record edit and arrange at any time For Rom Linker software it arranges and edits the voice segments according to users requirements like his her own Meanwhile connecting to TrueWave via OLE enables the users hear the voice date right away It avoids mistakes made by saving wrong arrangements onto EPROM and wasting time We adapt a so called Step Schedule Play technique to store voice data All sentences from the data are saved only once It can be rearranged a2. O Sampling Rate Selection and Memory Storage Length EAS 11k Hz AAA 16k Hz ne 22k Hz NES 24k Hz 32k Hz EPROM Type 27C010 means I Mbit 23 30 sec 21 00 sec IMB 15 sec 31 sec 47 sec 63 sec M 63 sec 127 sec 191 sec 255 sec E SMB AA ent as 11 75 sec 47 75 sec 15 75 sec 63 75 sec 27C040 means 4Mbit while 27C080 means SMbit 27C010 10 9 sec 22 8 sec 34 7 sec 46 6 sec 27C040 46 6 sec 94 3 sec 142 sec 189 sec N 7C010 7 5 sec 15 5 sec 23 5 sec 31 5 sec 27C040 31 5 sec 63 5 sec 95 5 sec 127 5 sec D 7C010 5 04 sec 11 43 sec 17 39 sec 27C040 23 30 sec 47 18 sec 71 01 sec 94 80 sec D 7C010 5 0 sec 10 33 sec 15 66 sec 27C040 21 0 sec 42 33 sec 63 66 sec 85 00 sec 7C010 3 75 sec 7 75 sec 27C040 15 75 sec 31 75 sec EPROM Type number can be varied along with the factories About Function Mute Description VCM series provides initial mute function code It s used to place among sentence arrangements without taking up any more memory space The current initial mute WORD is from 0 33sec to 21 33sec for selections Regarding this function please refer to ROM_LINKER Tool Software and Example Manual 10 VCM Series Basic System Diagram Power Supply DC 12 or DC 12 36V DC 12V DC to DC Unit Digital Voice X0 Xn ed couple Memory Unit interface Processer Center Serial signal Response signal Digital an
3. WORD data it presents the most economical method What s more there s no limitation of length for each WORD as long as the memory space is enough Each trigger number can be pointed as a Sentence When outer trigger condition is set it ll play the content of the selected Sentence Sampling Rate Selection Sampling Rate Setting Storing voice data via 8Bits way makes the better quality for voice The quality is much better than the same types of voice modules Just select a lower sampling rate to present a nice performance We provide six selections 8KHz 11KHz 16KHz 22KHz 24KHz 32KHz for Sampling Rate Strongly recommend to select 16KHz Sampling Rate for it can present an excellent voice quality Input Trigger Mode Selection Description VCM Series is the only voice module to support couples of trigger modes under a sole hardware structure This brand new product satisfies not only various needs from customers but lower the cost of stock Trigger Mode provided are as follows 1 Single Mode 2 Cycle Mode 3 Binary Mode 4 BCD Mode 5 Parallel Mode 6 Serial Mode 2400 bps N 8 1 7 Serial Mode 4800 bps N 8 1 8 Serial Mode 9600 bps N 8 1 9 Serial frame Mode One start byte and one stop byte 2400 bps N 8 1 10 Serial frame Mode Two start bytes and one stop byte 2400 bps N 8 1 11 Serial frame Mode One start byte and two stop bytes 2400 bps N 8 1 12 Serial frame
4. lt HMT VCM Series Digital Voice Module USER S MANUAL WT ESO Ll Da Tel 886 2 2274 1347 Fax 886 2 2273 3014 Http www hmt com tw e mail hmtsales O hmt com tw VCM Series Digital Voice Module Instructions Catalogue Contents Page Function Introducir he 1 Feature Introduction mirta at ad ptas 2 Input Trigger Attribute pp 2 Edge Level NANA 2 2 Hold Unhold an nr a Se 2 3 Retrigger Interrupt Trretrigger Non Interrupt 3 Status of Response Signal pp 3 UB tc Ra SA AS SER NS 4 PA A eer 4 Sentence cti AE Re eh cala 4 Sampling Rate Selection pp 4 Input Trigger Mode Selection 5 Input Trigger Mode Descriptions 6 A Rens sne britt Eat eg 6 EA E ias 9 as 6 S Binary Moderar li ani 6 4 BCD Mode SEE Sa alte Bite ee selene mee ical ee 6 5 Parallel M de Ro 6 6 Serial Mods sasson ver ses is A ai 6 VCM Series Digital Voice Module Instructions CATALOGUE CONTENT PAGE 7 Serial frame MO 7 8 Binary Single Mode without Strobe 7 9 Binary Single Mode with Strobe 8 10 BCD Single Mode without Strobe 8 11 BCD Single Mode with Strobe 8 Sampling Rate Selection amp Memory Length Comparison 9 About Function Mute Description 10 VCM Series Basic System Diagram
5. Mode Two start bytes and two stop bytes 2400 bps N 8 1 13 Serial frame Mode One start byte and one stop byte 4800 bps N 8 1 14 Serial frame Mode Two start bytes and one stop bytes 4800 bps N 8 1 15 Serial frame Mode One start bytes and two stop bytes 4800 bps N 8 1 16 Serial frame Mode Two start bytes and two stop bytes 4800 bps N 8 1 17 Serial frame Mode One start byte and one stop byte 9600 bps N 8 1 18 Serial frame Mode Two start bytes and one stop bytes 9600 bps N 8 1 19 Serial frame Mode One start byte and two stop bytes 9600 bps N 8 1 20 Serial frame Mode Two start bytes and two stop bytes 9600 bps N 8 1 21 Binary Single Mode without strobe 22 Binary Single Mode with strobe 23 BCD Single Mode without strobe 24 BCD Single Mode with strobe Input Trigger Mode Descriptions Descriptions for each mode help the user to select the best mode 1 Single Mode Adapt one to one trigger method to have each pin correspond to one trigger number 2 Circle Mode This mode is an extension of Single Mode When more than one input pins are triggered it Il play the sentences in sequence Ex X0 Trigger Set as Sentence 5 X1 Trigger Set as Sentence 12 X2 Trigger Set as Sentence 1 X3 Trigger Set as Sentence 7 When XO and X2 are triggered at the same time it ll play Sentence 5 and then Sentence 1 3 Binary Mode Adapt X0 LSB X7 MSB as an eight
6. alog input interface output interface transfer unit Amplifier EC VCM Series Voice Module Control Examples Take VCM 20 as an example 1 Single Mode 12V 51 SE 54 CC 12V 4 3 bit Code Strobe Signal Mode use Stop Signal VCC 12V 5 4 bit Code Mode VCC 12V uP VCM 20 6 4 bit Code Mode use Busy Signal VCC 12V 7 4 bit Code Mode use Stop Signal VCC 12V VCC 12V 10 Serial Code Mode use Stop Signal VCC 12V
7. arting Byte 2 and Ending Byte 1 depend on the users The most different between this and serial mode is the frame mode needs to receive the whole package without any mistakes firstly Then according to the sequence of 19 trigger codes to perform If transmit one whole package means the starting bytes and ending bytes are correct and no data stored in 19 trigger codes it ll finish the status of performing lt Note gt Trigger code is FF Hex It means stop performing 8 Binary Single Mode without strobe For VCM 100 ONLY Apply X0 LSB X7 MSB as a unit for an 8 bit trigger code Triggers from XS to X23 are set for Single Trigger This mode can be up to 254 sentences to play out CTG means Code Trigger STG means Single Trigger In order to meet users demands we set certain usages from CTG and STG Users can decide to use it or not 1 STG priority If use this setting Retrigger Irretrigger attributes from the original STG will be invalid The attribute with the priority can interrupt other non priority attributes Priorities X8 gt X9 gt X10 gt X11 gt gt X22 gt X23 2 STG Priority gt CTG If set this attribute the priority is STG gt CTG It means CTG will be interrupted by STG Trigger Meanwhile attributes for each trigger code won t change as well If CTG Trigger code is set as Irretrigger one attribute is valid to the ones in the same group It means CTG is only workable to its own
8. digit trigger code X8 is Strobe Signal This mode can be up to 255 sentences It depends on the product type Please refer to VCM Series voice module comparison sheet lt Note gt Trigger code is FF Hex It means stop performing 4 BCD Mode Adapt X4 LSB X7 MSB and X0 LSB X3 MSB as two BCD trigger code XS is Strobe Signal This mode can be up to 100 sentences 5 Parallel Mode Adapt X0 LSB X7 MSB as an eight digit trigger code without Strobe Signal This mode can be up to 254 sentences It depends on the product type Please refer to VCM Series voice module comparison sheet 6 Serial Mode Adapt serial signal to transmit the trigger code Built in 19 stand by trigger codes and they can be performed in sequence On communication electronic level it provides RS 232 and TTL level to choose It supports 2400 bps N 8 1 4800 bps N 8 1 9600 bps N 8 I three communication protocol This mode can be up to 255 sentences lt Note gt Trigger code is FF Hex It means stop performing 7 Serial Frame Mode This mode is an extension of Serial Mode Besides the serial mode functions it provides four frames including starting and ending unit bytes for users to arrange Format 1 Byte 1 Byte 19 Bytes 1 Byte 1 Byte Starting Starting Ending Ending Byte 1 Byte 2 Byte 1 Byte 2 Up to 19 Trigger Numbers Starting Byte 1 and Ending Byte2 columns are necessary inputs As for St
9. ger signal High TT LE Low Voice Output 2 To set Level Trigger Ex Use Low Trigger Trigger signal High wes Bee Mem Low Voice Output 2 Hold Unhold This attribute is to set the relationship between the voice output and the external trigger signal 1 To set in a Hold condition External trigger signal keeps held Ex Use Low Trigger Trigger signal High Low Voice Output VOICE 2 To set in an Unhold condition External trigger signal is no need to hold Ex Use Low Trigger Trigger signal High ee Cie Low Voice Output 3 Retrigger Irretrigger This attribute is to set whether the selected voice file can be played out right after the interruption of other voice sentences 1 To set under the Interruptible situation interruptible Ex Use Low Trigger X1 is to set as an Interruptible attribute Trigger signal High f ff X1 Low Trigger signal High LP X2 Low Voice Output ANA SE v2 gt 2 To set under the Non interruptible situation non interruptible Ex Use Low trigger X1 is to set as a Non interruptible attribute Trigger signal High TV TT FT X1 Low Trigger signal High X2 Low Voice Output D lt lt gt Status Response Signal When connect to outer control system VCM series provides Busy signal and Stop signal as the action response signal When outer control system connects to VCM series it uses Busy signal under the Polling way It uses Stop signal under the Interru
10. nd used And won t take up more memory because of repeating composing usages Meanwhile by suitable package there s no need to recall where the sentence is from All you have to remember is to know which trigger number stands for Even for electronics dummies just know how to record onto EPROM or Flash ROM and you can use VCM Series products with ease Apply the most easily accessible hardware source PC amp Sound Card Along with the best voice editing composing arranging software TrueWave and ROM Linker VCM series Digital Voice Module is your best choice e HMT TrueWave and ROM Linker are edited and authorized by HMT for customers for FREE e VCM series products are developed and made by Hwan Maw Technology Co Ltd Features Introduction Input Trigger Attribute VCM series Digital voice module input pins are called Input Trigger The number of input trigger pins is varied with different styles in VCM Series See VCM series Hardware function Comparison Input trigger number is based on one direct correspondence or coding Please refer to Trigger Mode Section From each input trigger number we set the attribute individually According to varied needs there are individual input trigger settings The attributes are classified as follows and they can be put together 1 Bdge Level This attribute is to set the way of signal when the input is triggered by the external output 1 To set Edge Trigger Ex Use Low Trigger Trig
11. pt way Stop signal is 40ms pulse Three output status options in Busy signal amp Stop signal respectively Busy signal 1 Always High Busy signal keeps in High level output TTL 5V When not using Busy signal the users can set the system under this status 2 Active Low Busy signal keeps High level TTL 5V when not performing Vice versa it becomes Low level TTL 0V When the program is finished it ll go back to High level TTL 5V 3 Active High Busy signal keeps Low level TTL 0V when no performing Vice versa it becomes High level TTL 5V When the program is finished wl go back to Low level TTL OV Stop signal 1 Always High Stop signal keeps in High level input TTL 5V When not using Stop signal the users can set the system under this status 2 Low Pulse When the performing is finished Stop signal produces a 40ms wide Low pulse to inform the outer control system the performing is over 3 High Pulse When the performing is finished Stop signal produces a 40ms wide High pulse to inform the outer control system the performing is over e When outer pin signal triggers VCM series it works at 40ms at least VCIM series Sentence Setting By applying Step Schedule Play we call every unit as WORD which means a voice file edited and saved under TrueWave Sentence is composed of one or more WORD arrangements up to 4096 arrangements By saving one copy of
12. trigger code but they are interrupted by STG still 3 STG Trigger happens to interrupt CTG or not This attribute is the extension of the second attribute If set this attribute the CTG will be interrupted immediately when the STG Trigger is on Vice versa after the CTG is finished it starts STG 9 Binary Single Mode with strobe For VCM 100 ONLY This mode uses X0 LSB X7 MSB as an 8 bit Trigger Code XS is set for Strobe Signal use Triggers from X9 to X23 are set for Single Trigger use This mode can be up to 254 sentences CTG means Code Trigger STG means Single Trigger About the relationship between CTG and STG please refer to 8 description 10 BCD Single Mode without strobe For VCM 100 ONLY This mode uses XO LSB X3 MSB and X4 LSB X7 MSB as two BCD Trigger Code Triggers from XS to X23 are set for Single Trigger This mode can be up to 115 sentences to perform CTG means Code Trigger STG means Single Trigger About the relationship between CTG and STG please refer to 8 description 11 BCD Single Mode with strobe For VCM 100 ONLY This mode uses XO LSB X3 MSB and X4 LSB X7 MSB as two BCD Trigger Codes XS is set for Strobe Signal use Triggers from X9 to X23 are set for Single Trigger This mode can be up to 115 sentences to perform CTG means Code Trigger STG means Single Trigger About the relationship between CTG and STG please refer to 8 description
Download Pdf Manuals
Related Search