- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373331 > RTS3400B 8-bit MCU Based Speech/Melody Controller PDF資料下載
參數(shù)資料
| 型號： | RTS3400B |
| 英文描述： | 8-bit MCU Based Speech/Melody Controller |
| 中文描述： | 8位單片機的語音/旋律控制器 |
| 文件頁數(shù)： | 2/18頁 |
| 文件大?。?/td> | 1328K |
| 代理商： | RTS3400B |
MS36116
M-SQUARE Technologies Corp.
DataSheet V2.0
2001/12/13
The above information is the exclusive intellectual property of M-Square Technologies Corporation and shall not be disclosed, distributed without permission from M-Square.
2
Page 18 of 2
RTS3400B
www.msquaretech.com
Block Diagram
Stack
ROM
Timer
RAM
Timing
Control
Circuit
OSCI
OSCO
MCU
Input Port
PI
I/.O Ports
Melody 1
Speech 1
DAC 1
AUDIO 1
Melody 2
Speech 2
DAC 2
AUDIO 2
PA,PB
Output Port
PO
PWM
Pad Description
Designation
AVDD
I/O
Power
Description
Positive power supply to analog circuit
AVSS
Power
Negative power supply to analog circuit
DVDD
Power
Positive power supply to digital circuit
DVSS
OSCI
Power
I
Negative power supply to digital circuit
Crystal/Resonator or RC oscillation input pad
Crystal/Resonator or RC oscillation output pad
Crystal/Resonator or RC is mask option
General-purpose input pads with programmable pull-high resistors.
Furthermore, built-in Schmitt trigger circuit for PI0 only
General-purpose input/output pads with programmable pull-high
resistors. Determining either to be an input or output is also software
programmable.
General-purpose output pads. PO7-4 has higher driving capability.
Combined output of channel 1 speech and channel 1 melody or PWM
audio output1
Combined output of channel 2 speech and channel 2 melody or PWM
audio output2
For testing purpose. Type to low for normal operation.
System Reset signal input pad
OSCO
O
PI7 - 0
I
PA7 - 0
PB7 - 0
I/O
PO7 - 0
O
AUDIO1
O
AUDIO2
O
TEST2, 1
RESETB
I
I
相關PDF資料 |
PDF描述 |
|---|---|
| RTS3700B | 8-bit MCU Based Generic Integrated System |
| RTS8503H | Caller ID Integrated System |
| RTS8503C | Caller ID Integrated System |
| RTS902 | NATURAL SOUND EFFECT MELODY GENERATOR |
| RTS903 | DUAL-TONE MELODY GENERATOR |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| RTS34024F | 制造商:TE Connectivity 功能描述: |
| RTS3700B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-bit MCU Based Generic Integrated System |
| RTS3L005 | 制造商:Tyco Electronics 功能描述:Bulk |
| RTS3L006 | 制造商:MACOM 制造商全稱:Tyco Electronics 功能描述:Power PCB Relay RT1 Inrush Power |
| RTS3L012 | 功能描述:通用繼電器 1FormA-NO 12VDC RoHS:否 制造商:Omron Electronics 觸點形式:1 Form A (SPST-NO) 觸點電流額定值:150 A 線圈電壓:24 VDC 線圈電阻:144 Ohms 線圈電流:167 mA 切換電壓:400 V 安裝風格:Chassis 觸點材料: |
發(fā)布緊急采購，3分鐘左右您將得到回復。