ISD4002-150EY Nuvoton Technology Corporation of America, ISD4002-150EY Datasheet - Page 14
![IC VOICE REC/PLAY 150SEC 28-TSOP](/photos/6/98/69885/256-28-tsop_sml.jpg)
ISD4002-150EY
Manufacturer Part Number
ISD4002-150EY
Description
IC VOICE REC/PLAY 150SEC 28-TSOP
Manufacturer
Nuvoton Technology Corporation of America
Series
ISD4002r
Datasheet
1.ISD4002-120SY.pdf
(38 pages)
Specifications of ISD4002-150EY
Interface
SPI/Microwire
Filter Pass Band
2.7kHz
Duration
150 Sec
Mounting Type
Surface Mount
Package / Case
28-TSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ISD4002-150EY
Manufacturer:
NUVOTON
Quantity:
3 610
POWERUP
SETPLAY
PLAY
SETREC
REC
SETMC
MC
STOP
STOPPWRDN
RINT
Instructions
[2]
[3]
The available Opcodes are summarized as follows:
Notes:
C0 = Message cueing
C1 = Ignore address bit
C2 = Master power control
C3 = Record or playback operation
C4 = Enable or disable an operation
[2]
[3]
be taken such that the data shifted in is compatible with current system operation. It is possible to read interrupt
data and start a new operation at the same time. See Figures 5 - 8 for references.
Message Cueing can be selected only at the beginning of a playback operation.
As the Interrupt data is shifted out of the ISD4002, control and address data are being shifted in. Care should
6.2.1
<XXXXXXXXXXX>
<XXXXXXXXXXX>
<XXXXXXXXXXX>
<XXXXXXXXXXX>
Address (11 bits)
<A0 – A9, 0>
<A0 – A9, 0>
<A0 – A9, 0>
<A0 – A9, 0>
OPCODES
OpCodes
Control bits (5 bits)
C0 C1 C2 C3 C4
X 1 0 X 0
TABLE 2: OPCODE SUMMARY
0 1 1 X 0
0 1 1 X 0
0 0 1 0 0
0 0 1 1 1
0 1 1 1 1
0 0 1 0 1
0 1 1 0 1
1 0 1 1 1
1 1 1 1 1
- 14 -
Power-Up: Device will be ready for an operation after
T
Initiates playback from address <A0-A9>.
Playback from the current address (until EOM or OVF).
Initiates a record operation from address <A0-A9>.
Records from current address until OVF is reached or
Stop command is sent.
Initiates Message Cueing (MC) from address <A0-A9>.
Performs a Message Cueing from current location.
Proceeds to the end of message (EOM) or enters OVF
condition if no more messages are present.
Stops the current operation.
Stops the current operation and enters into standby
(power-down) mode.
Read Interrupt status bits: Overflow and EOM.
PUD
.
Publication Release Date: Nov 6, 2008
ISD4002 SERIES
Descriptions
Revision 1.41