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NAS-E35HD/SS-CE35HD
USB MICOM BOARD IC13 USB2512-AEZG (USB 2.0 HUB CONTROLLER)
Pin No.
Pin Name
USBDN1_DM,
1, 2
USBDN1_DP
USBDN2_DM,
3, 4
USBDN2_DP
5
VDDA33
6 to 9
NC
10
VDDA33
11
TEST
12
PRTPWR1
13
OSC1_N
14
VDD18
15
VDD33CR
16
PRTPWR2
17
OSC2_N
18 to 21
NC
SDA/SMBDATA/NON/
22
REM1
23
VDD33
SCL/SMBCLK/
24
CFG_SEL0
25
HS_IND/CFG_SEL1
26
RESET_N
27
VBUS_DET
SUSP_IND/
28
LOCAL_PWR/NON_PEM0
29
VDDA33
USBUP_DM, US-
30, 31
BUP_DP
32
XTAL2
33
XTAL1/CLKIN
34
VDD18PLL
35
RBIAS
36
VDD33PLL
68
I/O
I/O
Audio serial data input/output with the USB connector
I/O
Audio serial data input/output with the hard disk driver
-
Power supply terminal (+3.3V)
-
Not used
-
Power supply terminal (+3.3V)
-
Not used
O
Power supply on/off control signal output terminal for the USB VBUS section
I
Over current sense signal input from the USB interface
-
Power supply terminal (+3.3V)
-
Power supply terminal (+3.3V)
O
VBUS voltage detect signal output to the hard disk driver
I
Over current sense signal input terminal
-
Not used
-
Not used
-
Power supply terminal (+3.3V)
-
Not used
-
Not used
I
Reset signal input from the USB system controller
I
VBUS voltage detect signal input terminal
-
Not used
-
Power supply terminal (+3.3V)
I/O
Audio serial data input/output with the USB interface
O
System clock (24MHz) output terminal
I
System clock (24MHz) input terminal
-
Power supply terminal (+1.8V)
-
Not used
-
Power supply terminal (+3.3V)
Description
"L": reset
"H": power on
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