Sony HCD-GTZ4 Service Manual page 43

HUB BOARD IC13 USB2512A-AEZG (USB 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 OCS1_N
14 VDD18
15 VDD33CR
16 PRTPWR2
17 OCS2_N
18 to 21 NC
SDA/SMBDATA/
22
NON/REM1
23 VDD33
SCL/SMBCLK/
24
CFG_SEL0
25 HS_IND/CFG_SEL1
26 RESET_N
27 VBUS_DET
SUSP_IND/LOCAL_
28
PWR/NON_PEM0
29 VDDA33
USBUP_DM,
30, 31
USBUP_DP
32 XTAL2
33 XTAL1/CLKIN
34 VDD18PLL
35 RBIAS
36 VDD33PLL
I/O
I Audio serial data input from the USB A connector
I/O Two-way audio serial data with the USB B connector
- Power supply terminal (+3.3V)
- Not used
- Power supply terminal (+3.3V)
- Not used
O Not used
I Over current sense signal input from the USB interface
- Power supply terminal (+1.8V)
- Power supply terminal (+3.3V)
O Not used
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 system controller
I VBUS voltage detect signal input from the system controller
- Not used
- Power supply terminal (+3.3V)
I/O Two-way audio serial data with the audio processor
O System clock (24 MHz) output terminal
I System clock (24 MHz) input terminal
- Power supply terminal (+1.8V)
- Not used
- Power supply terminal (+3.3V)
HCD-GTZ4/GTZ4i/GTZ5
Description
"L": reset
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