參數(shù)資料
型號(hào): ISD2590
廠商: WINBOND ELECTRONICS CORP
英文描述: ISD2560
中文描述: ISD2560
文件頁(yè)數(shù): 32/42頁(yè)
文件大?。?/td> 380K
代理商: ISD2590
ISD2560/75/90/120
- 32 -
S2
V
CC
U
1
PB0
PB1
PA0
PA1
OSC1
OSC2
RESET
IRQ
PA2
PA3
PA4
PA5
PA6
PA7
V
DD
V
SS
S1
26
U
2
V
CCD
V
CCA
V
SSD
V
SSA
SP+
SP-
MIC REF
MIC
AGC
AUX IN
ANA IN
ANA OUT
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
CE
PD
P/R
OEM
OVF
XCLK
ISD2560/75/90/120
1
2
3
4
5
6
7
8
9
10
23
24
27
25
22
19
17
18
21
20
11
15
14
13
12
16
28
S3
RECORD
PLAY
MSG#
MC68HC705K1A
RUN
D
1
R
1
T
BD
FIGURE 6: ISD2560/75/90/120 APPLICATION EXAMPLE – MICROCONTROLLER/ISD2500
INTERFACE
In this simplified block diagram of a microcontroller application, the Push-Button Mode and message
cueing are used. The microcontroller is a 16-pin version with enough port pins for buttons, an LED,
and the ISD2500 series device. The software can be written to use three buttons: one each for play
and record, and one for message selection. Because the microcontroller is interpreting the buttons
and commanding the ISD2500 device, software can be written for any function desired in a particular
application.
Note: Winbond does not recommend connecting address lines directly to a microprocessor bus.
Address lines should be externally latched.
相關(guān)PDF資料
PDF描述
ISD2532E SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2532P SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2532S SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2532X SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
ISD2340 SINGLE-CHIP, MULTIPLE-MESSAGES, VOICE RECORD/PLAYBACK DEVICE 32-, 40-, 48-, AND 64-SECOND DURATION
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參數(shù)描述
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ISD2590G 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
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ISD2590PRODUCTS 制造商:未知廠家 制造商全稱:未知廠家 功能描述: