AU6986 Ver la hoja de datos (PDF) - Unspecified

Número de pieza

componentes Descripción

Fabricante

AU6986

USB2.0 Universal Flash Disk Controller

Unspecified 

Pin #

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

Table 3.2 AU6986-JIL Pin Descriptions

Pin Name

NC

NC

NC

FMENABN4

FMENABN5

GND

VDD

DM

DP

REXT

VD33

VS33P

VSSA

XI

XO

VDDA

AGND5V

AVDD5V

VDD3V

V18

VDD33C

VDDHM

VSSHM

FMENABN7

FMENABN6

GPO0

FMWP

FMENABN3

FMENABN2

FMENABN1

FMENABN0

I/O

Description

NC

NC

NC

O Flash 4 select pin

O Flash 5 select pin

I/GND "1" Force Chip into USB 1.1 operation mode/Ground

I 1.8V power

I/O USB DM

I/O USB DP

I External resistor 330 to ground

I 3.3V power

GND Ground

GND Ground

I 12 MHz oscillator input

O 12 MHz oscillator output

I 1.8V power for PLL

I Ground

I 5V input power pin

O 3.3V output power pin

O 1.8V output for Core

O 3.3V output for flash chip

I 3.3V input power pin

I Ground/ '1' AND Flash, '0' NAND flash

O Flash 7 select pin

O Flash 6 select pin

O blanking when system access

I Reserved for firmware

O Flash 3 select pin

O Flash 2 select pin

O Flash 1 select pin

O Flash 0 select pin

AU6986 USB2.0 Universal Flash Disk Controller V1.0

8

Share Link: