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Speech & Music / GPDS

CPU Base

GPDS

Working Voltage
(V)

Max.CPU
Speed
(MHz)

ROM
(Byte)

RAM
(Byte)

I/O

Audio Output
(Mask option)

Speech Type

Data
Sheet
Confirmation Sheet

DAC

PWM

GPDS105A

3.0~5.5

5

512K

128

23

2

1

S480, S720, A2400,
A3200, MS01

GPDS105A1

3.0~5.5

5

512K

128

23

2

1

S480, S720, A2400,
A3200, MS01

GPDS106A

2.4 ~5.5

5

256K

128

23

---

1

S480, S720, A2400,
A3200, MS01

GPDS106A1

2.4 ~5.5

5

256K

128

23

---

1

S480, S720, A2400,
A3200, MS01

GPDS107A

2.4~3.6

5

1024K

128

23

2

1

S480, S720, A2400,
A3200, MS01

GPDS101A-005A *

2.4~5.5

5

 

128

23

2

1

S200, S480, S530, S720,
A1600, MS01(2/4 ch)

GPDS108A

2.4~3.6

5

256K

128

23

2

1

S480,S530,S720,
MS01(2/4 ch), A1600,
A2400, A3200,S200

GPDS109A

2.4~3.6

5

512K

128

23

2

1

S480,S530,S720,
MS01(2/4 ch), A1600,
A2400, A3200, S200

GPDS110A

2.4~3.6

5

1024K

128

23

2

1

S480,S530,S720,
MS01(2/4 ch), A1600,
A2400, A3200, S200

GPDS110A1

2.4~3.6

5

1024K

128

23

2

1

S480,S530,S720,
MS01(2/4 ch), A1600,
A2400, A3200, S200

GPDS111A

2.4~3.6

5

2048K

128

23

2

1

S480,S530,S720,
MS01(2/4 ch), A1600,
A2400, A3200, S200

GPDS112A

2.4~3.6

5

1536K

128

23

2

1

S480,S530,S720,
MS01(2/4 ch), A1600,
A2400, A3200, S200

*Note: GPDS101A-005A is a ROMLESS chip for emulating GPDS108A, GPDS109A, GPDS110A/A1, GPDS111A and GPDS112A thus needs to connect to External ROM.


GPDS

Working Voltage
(V)

Max. CPU
Speed
(MHz)

DSP

ROM (Byte)

RAM (Byte)

I/O

Audio Output
(Mask option)

Speech Type

Data
Sheet
Confirmation Sheet

DAC

PWM

GPDS120A

2.4~3.6

5

20

256K

128

23

2

1

**S320,S480,S720,
MS01(2ch), A1600

GPDS121A

2.4~3.6

5

20

512K

128

23

2

1

**S320,S480,S720,
MS01(2ch), A1600

GPDS122A

2.4~3.6

5

20

1024K

128

23

2

1

**S320,S480,S720,
MS01(2ch), A1600

**Note: S320 can provide voice changer function.


Non-CPU based (host required)

GPDS
(Non-CPU)

Working Voltage
(V)

Max. CPU Speech (MHz)

Sound Recording & Playback(Kbps)

UART

Flash Control Interface
Audio Output
ADC
Data
Sheet
Confirmation Sheet

GPDS200A

2.2~3.6

24

4.8/6.4/16/24/32

 

 

16-bitx1

16-bitx1
 

GPDS202A-005A

2.8~3.6

44

4.8/6.4/16/24

V

V

10-bitx1

10-bitx1

GPDS204A

2.2~3.0

24

4.8/6.4/16/24/32

 

 

16-bitx1

10-bitx1
GPDS
(Non-CPU)

Working
Voltage
(V)

Max. CPU Speed
(MHz)

CPU CLK OSC.

Audio
Output

LVR

Support Algorithms

Data
Sheet
Confirmation Sheet
ROSC
X'TAL
DAC
PWM
GPDS301A
2.4~3.6
30
V
 
1
V
A1600, S200, S480, S720, MS01
GPDS302A
2.4~3.6
30
V
 
1
V
A1600, S530, µTTS, MS01
GPDS311A-A01A
2.4~3.6
49
V
2
V
A1600, S530, µTTS, MS01
 

 
 
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