Mosel Vitelic MSS0605 Datasheet
MOSEL VITELIC
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Features
Single power supply can operate at 2.4V
through 6V.
Current output can drive 8 ohm speaker with
a transistor, Vout can drive buzzer directly.
The voice content is stored up to 6 seconds
and can be separated to 9 sections.
Nine trigger input pins are provided. Each
trigger pin can access a phrase instead of
simple section. A phrase is composed of one
or more than one section(s) and called a
section - combination of sections.
Total section number of all phrases is up to 64.
Total duration of all sections with mute is up
to 24 seconds.
Interrupt function (INTP) stops the audio output
at once.
Playall function (OKY) plays all 9 phrases one
by one by single trigger.
Sequential function (OKY): one trigger plays
next phrase of 9 phrases circularly.
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MSS0605
VOICE ROM
2 LED function with 6 or 3 Hz flash is provided
to tell the audio status in alternate flash.
A STOP pulse comes out when audio signal is
finished.
CDS input interface with debounce is provided for
9 trigger pins, OKY pin and INTP pin.
Extra pad for REPeat playing.
Mask option for either real Busy or Ground
Busy on BUSY signal.
Mask option for 10ms, 0.4ms, 10us on debounce
time.
Mask option for either PLAYALL or SEQUENTIAL
for one-key function.
Separate option setting on 9 individual trigger
pins and OKY pin for below four masks:
a. Mask option for either Level or Edge trigger
type.
b. Mask option for either Holdable or Unholdable
output type.
c. Mask option for either BUSY output or STOP
pulse on STBZ output.
d. Mask option for either Retrigger or Irretrigger .
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10ms,0.4ms,10us
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(Unholdable)
(Playall)
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(Playnext)
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Description
The MSS0605 is a monolithic CMOS VLSI ASIC that can memorize voice up to 6 seconds using
MOSEL qualified coding method (MPCM). It can play 9 phrases instead of 9 simple sections. Most
of the necessary circuit are built in like oscillator, ROM, DAC and interface logic. 2 LEDs and
separate option setting is provided . Customer voice data will be edited and built in by mask
programming during the device fabrication.
Block Diagram
TG0
TG1
TG2
TG3
TG4
TG5
TG6
TG7
TG8
LED 1
LED 2
STBZ
OSC
Contact your sales representative for the most recent information
INTP
OKY
CONTROL
LOGIC
CLOCK
GENERATOR
REP
V
DD
TIMING
GENERATOR
ADDRESS
GENERATOR
V
SS
VOICE
ROM
TRIGGER
TABLE
1
MPCM
DECODER
CURRENT
BUFFER
BUZZER
BUFFER
C
OUT
V
OUT1
V
OUT2
PID225B 04/94
MOSEL VITELIC
MOSEL
Pad Description
Pad No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
DC Characteristics
Signal Name Function
STBZ
I/O
INTP I Interrupt input, internal pull low, high active
OKY
TG8
TG7
TG6
TG5
TG4
TG3
TG2
TG1
TG0
OSC
V
C
V
V
DD
OUT
OUT1
OUT2
Power
LED 1
LED 2
V
SS
Power
REP I
NC
I
I
I
I
I
I
I
I
I
I
I
O
O
O
O
O
NC
One key function input, internal pull low, hgih active
Trigger 8 input, internal pull low, high active
Trigger 7 input, internal pull low, high active
Trigger 6 input, internal pull low, high active
Trigger 5 input, internal pull low, high active
Trigger 4 input, internal pull low, high active
Trigger 3 input, internal pull low, high active
Trigger 2 input, internal pull low, high active
Trigger 1 input, internal pull low, high active
Trigger 0 input, internal pull low, high active
Oscillator Resistor input
Positive power supply
Audio signal current output (for speaker)
Audio signal voltage output (for buzzer)
Audio signal voltage output (for buzzer)O
LED signal output , sink current output.
One shot stop signal output / BUSY signal output
Negative power supply
High use as repeat
No connection
MSS0605
Symbol
I
SB
I
OP
I
IH
I
IL
I
OH
I
OL
I
CO
I
OL
I
OH
I
OL
∆F/F
∆F/F
Parameter Min. Max.
Supply
Current
Stand by
Operating
Input Current
TG0~TG8, OKY,
INTP, REP
O/P Current
,V
V
OUT1 OUT2
Drive
Sink
Typ.
0.1
10
0
-13
13
2.5
Output Current (C )
OUT
3.8
5.0
Output Current
LED1 ,LED2
Output Current
STOP / BUSY
Frequency Stability
Fosc Variation
13
-8
8
5
10
2
1
200
Unit Condition
µA
µA
mA
mA
mA
mA
%
%
V = 4.5V, I/O Open
DD
V = 4.5V
DD
V = 4.5V,
DD
V = 4.5V,
DD
V = 3V,
DD
V = 4.5V,
DD
V = 6.0V,
DD
V = 4.5V,
DD
V = 4.5V,
DD
V = 4.5V,
DD
F
OSC
(4.5V) - F
F
OSC
V = 4.5V, R
DD
V = 0V
O/P
V = 4.5V
O/P
V = 0V
O/P
V = 0V
O/P
V = 0V
O/P
V = 4.5V
O/P
V = 0V
O/P
V = 4.5V
O/P
OSC
(4.5V)
OSC
= 1.2MΩ
(4V)
PID225B 04/94
MOSEL VITELIC
Absolute Maximum Rating
MSS0605
Symbol
V ~ V
DD SS
V
IN
V
OUT
T (Operating)
T (Storage)
Rating
-0.5 ~ +7.0
V -0.3 < V < V +0.3
SS IN DD
V <V < V
SS DD
OUT
-10 ~ +60
-55 ~ +125
Unit
V
V
V
C
C
AC Characteristics
Timing
T
STOP
T
P
T
R
Stop pulse
Power rise up time
Power Ripple width
Min.
20
Typ.
Max.
1
1
Timing Diagram
I. Edge/Unholdable/Retrigger Trigger Mask
a. When trigger is shorter than a whole section output b. When trigger is longer than a whole section output
TG2
AUDIO
LED's
STOP
BUSY
Phrase2
Phrase2 Phrase2
Unit
ms
ms
ms
II. Level/Unholdable/Retrigger Trigger Mask
a. When trigger is shorter than a whole section output
TG1
TG2
AUDIO
LED's
STOP
BUSY
Phrase2 Phrase2 Phrase1 Phrase2
b. When trigger is longer than a whole section output
Phrase2
III. Edge/Holdable/Retrigger Trigger Mask
a. When trigger is shorter than a whole section output b. When trigger is longer than a whole section output
TG1
TG2
AUDIO
LED's
STOP
BUSY
Phrase2 Phrase2Phrase1
3
PID225B 04/94
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