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Speech & Music / GPF

GPF8

GPF

CPU

Working
Voltage
(V)

Max. CPU
Speed
(MHz)

ROM
(byte)

RAM (byte)

I/O

Audio Output
ADC
(Ch)
Data
Sheet
Confirmation Sheet
Application
Note

GPF8256A

16-bit

2.7~3.6
48
256K
4K
43
DACx2 / PWMx1
12-bitx8
---
GPF8512A
16-bit
2.7~3.6
48
512K
4K
43
DACx2 / PWMx1
12-bitx8
---

GPF8001A
(MTP) *

16-bit

2.7~3.6
48
512K
(flash)
4K
85
DACx2 / PWMx1
12-bitx8
*Note: GPF8001A is the MTP chip of GPF8256/8512.


GPF16/32

GPF

CPU

Working
Voltage
(V)

Max. CPU
Speed
(MHz)

ROM (byte)

RAM (byte)

I/O

Audio Output
(DAC)

ADC
(Ch)
Hardware MIDI Channels (SPU)
Data
Sheet
Confirmation Sheet

GPF16064C

16-bit

2.4~3.6

27

128K

4K

32

16-bitx2
--
16

GPF16064B

16-bit

2.4~3.6

27

128K

4K

43

16-bitx2

10-bitx8
16

GPF16128B

16-bit

2.4~3.6

27

256K

4K

43

16-bitx2

10-bitx8
16

GPF16256B

16-bit

2.4~3.6

27

512K

4K

43

16-bitx2

10-bitx8
16

GPF16512A

16-bit

3.0~3.6

27

1024K

4K

48

16-bitx2

10-bitx8
16

GPF32001A

16-bit

2.7~3.6

96

 

56K
(28Kx16-bit)

72

16-bitx2

12-bitx4 with MIC

32
 

GPF32512A

16-bit

3.0~3.6

54

1024K

4K

48

16-bitx2

10-bitx8
32

 
 
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