Samsung S3F401F manual Board Components

EVALUATION BOARD MANUAL S3F401F_BD_UM_REV1.00

1.3BOARD COMPONENTS

The board consists of the followings.

S3F401F Micro-controller

64LC40S and X25650 as a serial EEPROM for SSP 2 x DSUB Connector for RS-232

2 x Header groups for IMC function

1 x Buzzer

6 x Switches: IRQ x 2, Power, Reset

4 x LED: Power x1, IO Port output x 3 A regulator to generate 3.3V

4MHz Crystal as a master system clock source Switches for ADC input capacitor selection 7-segment (4-digit) display circuit

Astandard 20-pin JTAG interface connector Dual-line header pins for a port level or signal 53 x Jumpers for function setting control

15 x TP (Test Pole) to check specific pins relating to the digital, analog, PLL power and clock

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