AU6475 Просмотр технического описания (PDF) - Unspecified
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AU6475 Datasheet PDF : 20 Pages
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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
32
33
Table 3.1 AU6475 Pin Descriptions
Pin Name
CFDATA13
CFDATA5
CFDATA12
CFDATA4
CFDATA11
CFDATA3
CFCDN
CFDATA10
CFDATA9
CFDATA2
CFDATA8
CFDATA1
CFDATA0
REXT
VD33P
DP
DM
VS33P
XI
XO
VDDU
CLED
XDCISN
DEVCV
MSBS
MSDATA1
VDDHM
VSSHM
VDD
V33
AVDD5V
CF_V33
SD0WP
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
PWR
I/O
I/O
GND
I
O
PWR
O
I
I
O
I/O
PWR
GND
PWR
PWR
PWR
PWR
I
Description
CF Data13
CF Data5
CF Data12
CF Data4
CF Data11
CF Data3
CF Card Detect
CF Data10
CF Data9
CF Data2
CF Data8
CF Data1
CF Data0
External Resistor 330 to Ground
3.3V Power Source for UTMI
DP
DM
Power Ground
12MHz Crystal Input
12MHz Crystal Output
1.8V Power Source for UTMI
Card access LED.
No card : '1'
Any card inserted :'0'
Any card access : toggle between '1' & '0'
Disable xD CIS checking'0' for enable xD CIS
checking.'1' for disable xD CIS checking.[Default] '0'
USB current value.("1":high power to pass USB-IF;
"0":low power for bus-power hub compatibility)
MS BS
MS Data1
IO Power 3.3V In
3.3V ground for IO pad
Core Power for 1.8V In
Band-gap 3.3V out
5V power from Vbus
CF power 3.3V out
SD0 Write Protect
4
AU6475 USB2.0 Multi-LUN Flash Memory Card Reader V1.01W
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