schematC+

+5V

T

I

I

I

100 nF<')

I

100 nF<')

iro

+3.3 V -

100 kii

JT

<3)

CLKPIV1

CLKDIV2

5V/3V

PGND

S2

S1

^VUP

PRES

PRES

AUX2

AUX1

CGND

1	28
2	27
3	26
4	25
5	24
6	23
7	22
8 TDA8024	21
9	20
10	19
11	18
12	17
13	16
14	15

AUX2UC

AUX1UC

1TOUC

XTAL2 i—j—II—I XTAL1 ^ ³³ pF

GND

^VDD

RSTIN

CMDVCC

PORADJ

^VCC

RST

CLK

u-\i

*

3.3 V POWER ED MICROCONTROLLER

*

"I~i00nF

-l-+3.3^

+3.3 V

^VDD

Hh

100 nF<⁴)

O).

58.1 kii

41.9 kii

CARD READ {normały cłosed type)

220 nF<⁵>

łS)

-i C5 C1 6-□ 06 C2 Q -□ C7 C3 D -O C8 C4D-

QK1

K2

2

MOBOSO