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MSM6656 の電気的特性と機能

MSM6656のメーカーはOKI electronic componetsです、この部品の機能は「(MSM665x) Internal Mask ROM Voice Synthesis IC」です。


製品の詳細 ( Datasheet PDF )

部品番号
MSM6656
部品説明
(MSM665x) Internal Mask ROM Voice Synthesis IC
メーカ
OKI electronic componets
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OKI electronic componets ロゴ 




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MSM6656 Datasheet, MSM6656 PDF,ピン配置, 機能
FEDL6650-03
¡ Semiconductor This version: Jul. 2000
Previous version: Sep. 1999
MwwSw.DMataS6he6et45U.c2om/53/54/55/56-xxx, MSM6652A/53A/
54A/55A/56A/58A-xxx, MSM66P54-xx,
MSM66P56-xx, MSM6650
Internal Mask ROM Voice Synthesis IC, Internal One-Time-Programmable (OTP) ROM
Voice Synthesis IC, External ROM Drive Voice Synthesis IC
This document contains minimum specifications. For full specifications, please contact your
nearest Oki office or representative.
GENERAL DESCRIPTION
The MSM6650 family is the successor to OKI's MSM6375 family. To ensure high-quality voice
synthesis, the MSM6650 family members offer adaptive differential pulse-code modulation (ADPCM)
playback, pulse-code modulation (PCM) playback, 12-bit D/A conversion, and on-chip –40 dB/
octave low-pass filter (LPF).
The conventional "beep" tones and 2-channel playback are now easier to use. OKI has added
additional functions such as melody play, fade-out, and random playback. OKI has improved
external control by adding an Edit ROM. The Edit ROM can be used to form sentences by linking
phrases.
The MSM6650 family members can support a variety of applications as it can function in either
Standalone Mode or Microcontroller Interface Mode. In Microcontroller Interface Mode, serial input
control is available. Serial input control minimizes the number of microcontroller port pins required
for voice synthesis control. The MSM6650 family includes an internal mask ROM version, internal
one-time-programmable (OTP) ROM version, and external ROM version. The features of the
MSM6650 family devices are as follows.
• MSM6652/53/54/55/56-xxx
These devices are single-chip voice synthesizers with an on-chip mask ROM using the CMOS
technology.
Standalone Mode or Microcontroller Interface Mode can be selected by mask option.
• MSM6652A/53A/54A/55A/56A/58A-xxx
The trial production period for these devices is shorter than those described above. These devices
are suitable for developing prototype models and concept demonstration of new products.
• MSM66P54-xx, MSM66P56-xx
The device is a single-chip CMOS voice synthesizer with one-time-programmable (OTP) ROM.
Standalone and Microcontroller Interface Modes are selected by using a code (01-04).
The user can easily write voice data using the development tool AR761 or AR762, or P54 adapter.
Unlike the mask ROM version, the OTP version is suited to applications which requires a small lot
production of different type devices or short delivery time.
• MSM6650
The MSM6650 device can directly connect external ROM or EPROM of up to 64 Mbits, which
stores voice data.
This device is ideally suited to an evaluation IC for the MSM6650 family because its circuit
configuration is identical to those of the mask ROM-based and OTP version devices.
1/45

1 Page





MSM6656 pdf, ピン配列
¡ Semiconductor
FEDL6650-03
MSM6650 Family
SwTwwA.DNatDaSAheeLt4OU.cNomE MODE
FEATURES
Device name
MSM6652, 6652A
MSM6653, 6653A
MSM6654, 6654A
MSM6655, 6655A
MSM6656, 6656A
MSM6658A
MSM66P54
MSM66P56
MSM6650
ROM size
288 Kbits
544 Kbits
1 Mbit
1.5 Mbits
2 Mbits
4 Mbits
1 Mbit
2 Mbit
64 Mbits (Max)
Maximum playback time (sec)
fSAM=4.0 kHz fSAM=6.4 kHz fSAM=8.0 kHz fSAM=16 kHz
16.9 10.5 8.4 4.2
31.2 19.5 15.6
7.8
63.8 39.9 31.9 15.9
96.5 60.3 48.2 24.1
129.1 80.7 64.5 32.2
259.7
162.9
129.8
64.9
63.8 39.9 31.9 15.9
129.1 80.7 64.5 32.2
4194.3
2620.5
2096.4
1048.2
Note: Actual voice ROM area is smaller by 22 Kbits.
• 4-bit ADPCM or 8-bit PCM sound generation
• Melody function
• Edit ROM function
• Two-channel mixing function
• Built-in random playback function
• Fade-out function via four-step sound volume attenuation
• Built-in beep tone of 0.5 kHz, 1.0 kHz, 1.3 kHz, or 2.0 kHz selectable with a specific code
• Sampling frequency of 4.0 kHz, 5.3 kHz, 6.4 kHz, 8.0 kHz, 10.6 kHz, 12.8 kHz, 16.0 kHz, or 32.0 kHz
(32 kHz sampling is not possible when using RC oscillation)
• Up to 120 phrases
• Built-in 12-bit D/A converter
• Built-in –40 dB/octave low-pass filter
• Standby function
• Selectable RC or ceramic oscillation
• Package options:
18-pin plastic DIP (DIP18-P-300-2.54) (Product name: MSM6652-xxxRS/MSM6653-xxxRS/
MSM6654-xxxRS/MSM6655-xxxRS/
MSM6656-xxxRS/MSM6652A-xxxRS/
MSM6653A-xxxRS/MSM6654A-xxxRS/
MSM6655A-xxxRS/MSM6656A-xxxRS/
MSM6658A-xxxRS)
24-pin plastic SOP (SOP24-P-430-1.27-K) (Product name: MSM6652-xxxGS-K/MSM6653-xxxGS-K/
MSM6654-xxxGS-K/MSM6655-xxxGS-K/
MSM6656-xxxGS-K/MSM6652A-xxxGS-K/
MSM6653A-xxxGS-K/MSM6654A-xxxGS-K/
MSM6655A-xxxGS-K/MSM6656A-xxxGS-K/
MSM6658A-xxxGS-K/MSM66P54-03GS-K/
MSM66P54-04GS-K/MSM66P56-03GS-K/
MSM66P56-04GS-K)
20-pin plastic DIP (DIP20-P-300-2.54-W1) (Product name: MSM66P54-03RS/MSM66P54-04RS/
MSM66P56-03RS/MSM66P56-04RS)
64-pin plastic QFP (QFP64-P-1420-1.00-BK) (Product name: MSM6650GS-BK)
64-pin plastic SDIP (SDIP64-P-750-1.778) (Product name: MSM6650SS)
3/45


3Pages


MSM6656 電子部品, 半導体
A2
A1
A0
SW3
SW2
SW1
SW0
TEST1, 3
RND
CE
RCS
BUSY
NAR
IBUSY
STANDBY
XT/OSC1
XT/OSC2
OSC3
RA22
RA0 D7
D0
Address &
Switching
Controller
7
23-Bit Multiplexer
Random
Circuit
I/O
Interface
OSC
(Ceramic/
Crystal/RC)
23-Bit Address
Counter
DATA
Controller
Timing Controller
Melody
Generator
BEEP Tone
Generator
8-Bit LATCH
8
ADPCM
Synthesizer
PCM
Synthesizer
12
12-Bit
DAC
LPF
XT/CR
RESET CPU STBY TEST2 DVDD DGND
AGND AVDD AOUT

6 Page

合計 : 45 ページ
PDF ダウンロード

[ MSM6656 データシート.PDF ]

データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。

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部品番号部品説明メーカ
MSM6650

(MSM665x) Internal Mask ROM Voice Synthesis IC

OKI electronic componets
OKI electronic componets
MSM66507

OLMS-66K Series 16-Bit Microcontroller

OKI electronic componets
OKI electronic componets
MSM66509

OLMS-66K Series 16-Bit Microcontroller

OKI electronic componets
OKI electronic componets
MSM6652

(MSM665x) Internal Mask ROM Voice Synthesis IC

OKI electronic componets
OKI electronic componets

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