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- Texas Instruments MAD2 Microcontroller and DSP based on ARM7TDMI
- Samsung KM68S2000 SRAM, flip chip. 258kx8
- Active flip switch
- Intel Flash
- Pads to microphone
- Atmel 24C256, I2C EEPROM 32kx8
- NMP7043, User interface controlling Keyboard and LCD backlight, vibrator and buzzer
- Connector to the keypad sub board
- Display
- Headset connector pads
- Power switch
- contacts to loudspeaker
- Alerter CWT 03A
- DSP (?)
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Thanks Anton for the pictures and corrections |
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