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MSS4305 Dataheets PDF



Part Number MSS4305
Manufacturers Mosel Vitelic
Logo Mosel Vitelic
Description (MSS6605 / MSS4305 / MSS3205 / MSS2105) 21/32/43/60 VOICE ROM
Datasheet MSS4305 DatasheetMSS4305 Datasheet (PDF)

MOSEL VITELIC INC. preliminary MSS2105/S3205/S4305/S6605 21"/32"/43"/60 " VOICE ROM Matrix addressing mode: a. 56 sentences can be accessed by 8x7 wiring matrix. b. Sentence is numbered by 00 through 55. c. Section is located and numbered by 0 through 127. d. Total section number of all sentences is up to 256. CPU addressing mode: a. 128 sections can be accessed by 7 address bits with an enable strobe trigger. b. Section is located and numbered by 00 through 127 . Power on trigger play is avai.

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MOSEL VITELIC INC. preliminary MSS2105/S3205/S4305/S6605 21"/32"/43"/60 " VOICE ROM Matrix addressing mode: a. 56 sentences can be accessed by 8x7 wiring matrix. b. Sentence is numbered by 00 through 55. c. Section is located and numbered by 0 through 127. d. Total section number of all sentences is up to 256. CPU addressing mode: a. 128 sections can be accessed by 7 address bits with an enable strobe trigger. b. Section is located and numbered by 00 through 127 . Power on trigger play is available by bonding V SS and trigger together. A dedicate LED output pin with 6 Hz flash is provided to tell the audio status. Playall function (OKY) plays all up to 64 defined sentences one by one by single trigger. Playnext (sequential) function (OKY) : one trigger plays next sentence of up to 64 defined sentences circularly. Random-play function (OKY) : one trigger plays one of 64 defined sentences randomly. Continue sequence(PLAYNEXT):The first OKY trigger after any addressing will keep current sequence continuously. Home sequence(PLAYNEXT):The first OKY trigger after any addressing will return the sequence to the first sentence. Automatically ramp up & ramp down. Sound Sentence & quality could be emulated on 9009 board. August 1996 Features Single power can operate at 2.4V through 6.0V. Current output could drive 8 ohm speaker with a transistor, Vout could drive buzzer directly. The voice content is stored up to 60 seconds at 5.8 KHz (55500h) for S6605 and can be separated to 128 sections. See next page for other device's data. Duration of each section can be different and is multiples of 100h. Total duration of all 128 sections with mute is up to 96 seconds (80000h). The voice content can be accessed in "Sentence" type on KeyBoard (KBD) and Matrix(MTX) modes. Up to 50 Sentences for KeyBoard, 56 Sentences for Matrix modes. Each sentence is composed of one or more than one section(s). Automatic power down . Three addressing interface modes are provided for versatile applications: CPU, KBD and MTX. KeyBoard addressing mode: a. 50 sentences can be accessed by 15 addressing input dual-tree type trigger. b. Sentence is numbered by 00 through 49. c. 5 input pins on D-tree (D0-D4) tells the 1st digit (0 through 4), another 10 input pins on S-tree (S0-S9) tells the 2nd digit (0 through 9). By these two digits,all 50 sentences can be accessed. d. With 2nd digit only also can access a sentence. e. Section is located and numbered by 0 through 127. f. Total section number of all sentences is up to 256. Specifications subject to change without notice, contact your sales representatives for the most recent information. 1/27 PID248*** 08/96 MOSEL VITELIC INC. preliminary MSS2105/S3205/S4305/S6605 Description The MSS6605 is a single-chip CMOS VLSI ROM that can memorize voice up to 60 seconds using MOSEL qualified coding method (MPCM) at 5.8 KHz. Three addressing interfaces are provided: CPU mode, KEYBOARD mode and MATRIX mode for versatile applications. The voice content can be stored separately into 128 sections or 50 or 56 sentences with arbitrary length. With minimum external components, this chip can be applied to various application. Customer voice data will be edited and programmed into ROM by changing one mask during fabrication. Block Diagram BS LED INTP OKY TG0 TG1 TG2 TG3 TG4 TG5 TG6 TG7 ROW0 ROW1 ROW2 ROW3 ROW4 ROW5 ROW6 CHG OSC CLOCK GENERATOR V DD V SS TIMING GENERATOR CONTROL LOGIC TRIGGER TABLE ADDRESS GENERATOR VOICE ROM MPCM DECODER SPEAKER BUFFER BUZZER BUFFER C OUT V OUT1 V OUT2 Mask option for either Level or Edge trigger type for MTX and KBD addressing modes. either Holdable or unholdable output type for MTX and KBD addressing modes. either retriggerable or not for all 3 addressing modes. either BUSY signal or STOP pulse output on BS output. either low or high active for STOP pulse output. random or playall or playnext (sequential ) output on OKY (one key) input pin. either return to the 1st section(ORIGINAL)or keep continuing (CURRENT) for PLAYNEXT (sequential) function. 3 addressing interface modes. either slow (20ms) or regular (5ms) debounce time for MTX & KBD addressing mode. either long (80ms) or regular (40ms) stop pulse width. Voice Storage Reference Device MSS6605 MSS4305 MSS3205 MSS2105 Capacity 55500h 40000h 30000h 20000h Duration at 6 KHz S.R. 58.2 seconds 43.6 seconds 32.7 seconds 21.7 seconds Section 128 128 128 128 Entry/Sentence 256/64 256/64 256/64 256/64 Specifications subject to change without notice, contact your sales representatives for the most recent information. 2/27 PID248*** 08/96 MOSEL VITELIC INC. preliminary MSS2105/S3205/S4305/S6605 Pad Description Pad No. Signal Name I/O Active Function CPU mode: address input (TG0 ~ TG6), internal pull high, negative strobe trigger (TG7). KBD mode: with ROW0 ~ROW6 for trigger input, internal pull high, active low. MTX mode: with ROW0 ~ROW6 for scanning function, internal pull high, active low. CPU mode: No connection. KB.


MSS6605 MSS4305 MSS3205


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