ISD-ES511 Evaluation/Development System
The ISD-ES511 Evaluation System is a Windows ’98
PC-based system which allows the complete operation
and signal routing of the ISD5116 product to be controlled
by a PC USB serial port. All the chip’s functions can be
easily adjusted in real time to allow for a complete evalua-
tion of the ISD5116 for any end application. The PC
connects to the Evaluation System using a standard USB
port cable.
The ISD-ES511 system consists of an ISD5116, evaluation
board, Windows ’98 evaluation system software (on floppy
disk), external speaker and batteries (the USB port cable is
not included).
Evaluation System and
Demonstration Board
for the ISD5116
User Benefits
•All ISD5116 product features and signal routings can be
demonstrated and evaluated
•End system performance can be evaluated by connecting
prototype boards to the audio components of the ISD5116
•The visual display of the operation code (OPCODE) can be
used to aid system microcontroller software development
ISD-ES511 Evaluation System Features
•Graphical user interface allows real time set up of the ISD5116
•Mouse “point and click” control of the features of the ISD5116
•Full screen display of the internal block diagram and audio
paths of the ISD5116 – selected audio paths are highlighted
•ISD5116 configuration register’s bits are automatically set
once a desired path is selected
•Visual display of the operation code to set any command or
configuration – use of these bit settings for software routines
•Commonly used audio paths can be modified and saved
•Record and playback messages from any address
•Continuous read-out of addresses during Record and Playback
operation
•All input and output amplifier gain settings can be adjusted
•AGC can be enabled or disabled
•Selectable digital volume control
•Selectable speaker or auxiliary output
ISD-ES511 &
ISD-ES512 Tools
MICRO-
PHONE
MIC+
MIC–
AGCCAP
AUX IN
XCLK
ANA IN
SCL SDA INT RAC A0 A1
V
CCA
V
SSA
V
SSA
V
SSD
V
SSD
V
CCD
V
CCD
Power Conditioning
Internal
Clock
FTHRU
INP
FILTO
FILTO
ANA IN
ARRAY
SUM1 VOL
SUM 2
VOL
ANA IN
FILTO
SUM1
SUM2
(analog)
CTRL (digital)
ARRAY OUT (analog) ARRAY OUT (digital)
ANA
OUT+
ANA
OUT–
AUX
OUT
SP+
SP–
SPEAKER
2
3
2
AIG0
AIG1
()
2
VLS0
VLS1
()
3
VOL0
VOL1
VOL2
()
1
(AIPD)
INP
ANA IN
SUM 2
2
FLD0
FLD1
()
2
AXG0
AXG1
()
1
(AXPD)
INP
SUM1 MUX
FILTO
ANA IN
ARRAY
1
(AGPD)
1
(INS0)
2
S1M0
S1M1
()
2
S1S0
S1S1
()
AOS0
AOS1
AOS2
()
1
(AOPD)
OPA0
OPA1
()
2
OPS0
OPS1
()
SUM1
2
S2M0
S2M1
()
1
(FLS0)
1
(FLPD)
SUM2
SUM1
SUMMING
AMP SUM2
SUMMING
AMP
6dB
AGC
Volume
Control
Σ
1.0/1.4/2.0/2.828
Input Source MUX
Filter
MUX
Array
Input
MUX
ANA OUT MUX
Vol MUX
.625/.883/1.25/1.76
ANA IN
AMP
Spkr.
AMP
AUX
OUT
AMP
ANA
OUT
AMP
AUX IN
AMP
Low Pass
Filter
SUM1 MUX
Σ
Multilevel/Digital
Storage Array
Array I/O Mix
64-bit/s amp.
64-bit/s amp.
Array Output MUX
Device Control
Output MUX
ISD-ES512 Demonstration Board
The ISD-ES512 Demonstration Board is a
stand alone system that illustrates the signal
routing and flexibility of the ISD5116 as
well as its recording and playback functions
and sound quality. The digital chip memory
is used to store numbers and memory
management software tables. The ISD-ES512
Demonstration Board consists of an
ISD5116, the demonstration board with an
LCD display, and an external speaker
(batteries included).
Block Diagram and
Signal Routing of
the ISD5116
ISD-ES511
& ISD-ES512
Tools
These ISD5116 Features are Easily
Demonstrated Using an ISD-ES512
•Message recording
•Message playback
•User selectable sample rate control
•Volume control
•Digital storage capabilities
ISD-ES512 Demonstration
Board Features
•Keypad selection of operational modes:
Select Sample Rate, Set Volume,
Voice Notes (Memo)
•Built-in microphone
•External speaker jack
•LCD displays number of messages
recorded and digital data accompanying
the message
ISD and ChipCorder are registered trademarks of ISD. Printed in the U.S.A. ISDES511512PB2-0700.
To order products or more information:
Winbond Electronics Corporation of America
2727 N. First Street
San Jose, CA 95134
1-800-677-0769 (US Only), 408-943-6666
Fax 408-544-1789
e-mail: info@isd.com
Web: www.isd.com
