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VOICE OTP. aP8910A Datasheet

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VOICE OTP. aP8910A Datasheet






aP8910A OTP. Datasheet pdf. Equivalent




aP8910A OTP. Datasheet pdf. Equivalent





Part

aP8910A

Description

VOICE OTP



Feature


Integrated Circuits Inc. aP8921A/10A APL US MAKE YOUR PRODUCTION A-PLUS VOICE OT P IC aP8921A – 21sec aP8910A – 10se c APLUS INTEGRATED CIRCUITS INC. Addr ess: 3 F-10, No. 32, Sec. 1, Chenggung Rd., Taipei, Taiwan 115, R.O.C. Sales E-mail: sales@aplusinc.com.tw (115) 32 3 10. TEL: 886-2-2782-9266 FAX: 88 6-2-2782-9255 WEBSITE : http: //www.apl usinc.com.tw Support .
Manufacture

APLUS

Datasheet
Download aP8910A Datasheet


APLUS aP8910A

aP8910A; E-mail: service@aplusinc.com.tw Ver 7.0 1 Mar 29, 2018 Integrated Circuits I nc. aP8921A/10A FEATURES • Standard C MOS process. • Embedded 512K/256K bit s EPROM. • 21/10 sec Voice Length at 6KHz sampling and 4-bit ADPCM compressi on. • Maximum 12 voice groups. • Co mbination of voice blocks to extend pla yback duration. • 960 table entries a re available for voice block c.


APLUS aP8910A

ombinations. • User selectable PCM or ADPCM data compression. • Two trigger ing modes are available (EPROM programm able options). - Key Trigger Mode – C ombinations of S1 ~ S4 to trigger 12 Vo ice Groups; SBT sequential trigger is p ossible. - CPU Parallel Trigger Mode Combinations of S1 ~ S4 with SBT goes HIGH to strobe start the voice playbac k. • Voice Group Trigger O.


APLUS aP8910A

ptions: Edge / Level; Hold / Un-hold; Re trigger / Non-retrigger. • Whole Chip Options: Ramp / No-ramp; Output Option s; Key / CPU trigger mode. • 16ms (@ 8KHz sampling rate) Debounce Time in Ke y Trigger Mode. • 65us (@ 8KHz sampli ng rate) Debounce Time in CPU Parallel Trigger Mode. • RST pin set to HIGH t o stop playback at once. • Two user p rogrammable outputs for STOP.

Part

aP8910A

Description

VOICE OTP



Feature


Integrated Circuits Inc. aP8921A/10A APL US MAKE YOUR PRODUCTION A-PLUS VOICE OT P IC aP8921A – 21sec aP8910A – 10se c APLUS INTEGRATED CIRCUITS INC. Addr ess: 3 F-10, No. 32, Sec. 1, Chenggung Rd., Taipei, Taiwan 115, R.O.C. Sales E-mail: sales@aplusinc.com.tw (115) 32 3 10. TEL: 886-2-2782-9266 FAX: 88 6-2-2782-9255 WEBSITE : http: //www.apl usinc.com.tw Support .
Manufacture

APLUS

Datasheet
Download aP8910A Datasheet




 aP8910A
Integrated Circuits Inc. aP8921A/10A
APLUS MAKE YOUR PRODUCTION A-PLUS
VOICE OTP IC
aP8921A – 21sec
aP8910A – 10sec
APLUS INTEGRATED CIRCUITS INC.
Address:
3 F-10, No. 32, Sec. 1, Chenggung Rd., Taipei,
Taiwan 115, R.O.C.
Sales E-mail:
sales@aplusinc.com.tw
(115)台北市南港區成功路一段 32 3 樓之 10.
TEL: 886-2-2782-9266
FAX: 886-2-2782-9255
WEBSITE : http: //www.aplusinc.com.tw
Support E-mail:
service@aplusinc.com.tw
Ver 7.0
1 Mar 29, 2018




 aP8910A
Integrated Circuits Inc. aP8921A/10A
FEATURES
Standard CMOS process.
Embedded 512K/256K bits EPROM.
21/10 sec Voice Length at 6KHz sampling and 4-bit ADPCM compression.
Maximum 12 voice groups.
Combination of voice blocks to extend playback duration.
960 table entries are available for voice block combinations.
User selectable PCM or ADPCM data compression.
Two triggering modes are available (EPROM programmable options).
- Key Trigger Mode – Combinations of S1 ~ S4 to trigger 12 Voice Groups; SBT
sequential trigger is possible.
- CPU Parallel Trigger Mode – Combinations of S1 ~ S4 with SBT goes HIGH to
strobe start the voice playback.
Voice Group Trigger Options: Edge / Level; Hold / Un-hold; Retrigger / Non-retrigger.
Whole Chip Options: Ramp / No-ramp; Output Options; Key / CPU trigger mode.
16ms (@ 8KHz sampling rate) Debounce Time in Key Trigger Mode.
65us (@ 8KHz sampling rate) Debounce Time in CPU Parallel Trigger Mode.
RST pin set to HIGH to stop playback at once.
Two user programmable outputs for STOP pulse, BUSY signal and flashing LED.
Built-in oscillator to control sampling frequency with an external resistor.
2.6V – 5.0V; Wide range single power supply and < 5uA low stand-by current.
PWM Vout1 and Vout2 drive speaker directly.
D/A COUT to drive speaker through an external BJT.
Development System support voice compilation and options selection.
DESCRIPTION
aP8921A/10A series high performance Voice OTP is fabricated with Standard CMOS process with
embedded 512K/256K bits EPROM. It can store up to 21/10sec voice message with 4-bit
ADPCM compression at 6KHz sampling rate. 8-bit PCM is also available as user selectable
option. Two trigger modes, simple Key trigger mode and Parallel CPU trigger mode facilitate
different user interface. User selectable triggering and output signal options provide maximum
flexibility to various applications. Built-in resistor controlled oscillator, 8-bit current mode D/A
output and PWM direct speaker driving output minimize the number of external components. PC
controlled programmer and developing software are available.
Ver 7.0
2 Mar 29, 2018




 aP8910A
Integrated Circuits Inc.
PIN CONFIGURATIONS
aP8921A/10A
OUT1 1
VOUT1 2
VOUT2 3
VSS 4
OUT2 5
V33 6
COUT 7
OSC 8
16 RST
15 SBT
14 S4
13 S3
12 VDD
11 S2
10 S1
9 VPP
PIN NAMES
Playback
PIN
Mode
1 OUT1
2 VOUT1
3 VOUT2
4 VSS
5 OUT2
6 V33
7 COUT
8 OSC
9 VPP
10 S1
11 S2
12 VDD
13 S3
14 S4
15 SBT
16 RST
Ver 7.0
OTP Program
Mode
OEB
-
-
VSS
IO
V33
-
ACLK
VPP
S1
S2
VDD
S3
S4
PGM
DCLK
Description
Programmable output (I/O pin)
PWM output to drive speaker directly
PWM output to drive speaker directly
Power Ground
Programmable output (I/O pin)
Power Supply for OTP programming
D/A current output
Oscillator input
Supply voltage for OTP programming
Trigger pin (input with internal pull-down)
Trigger pin (input with internal pull-down)
2.6 – 5.0V Positive Power Supply
Trigger (input with internal pull-down)
Trigger (input with internal pull-down)
Trigger pin (input with internal pull-down)
Reset pin (input with internal pull-down)
3 Mar 29, 2018



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