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Integrated USB 2.0 Compatible 7-Port Hub
Datasheet
SMSC USB2507 7 Revision 2.3 (08-27-07)
DATASHEET
Chapter 2 Pin Table 7-Port
Table 2.1 7-Port Pin Table
UPSTREAM USB 2.0 INTERFACE (3 PINS)
USBDP0 USBDN0 VBUS_DET
7-PORT USB 2.0 INTERFACE (44 PINS)
USBDP1 USBDN1 USBDP2 USBDN2
USBDP3 USBDN3 USBDP4 USBDN4
USBDP5 USBDN5 USBDP6 USBDN6
USBDP7 USBDN7
GR1/
NON_REM0
GR2/
NON_REM1
GR3/
PRT_DIS0
GR4/
PRT_DIS1
GR5 GR6 GR7
AM1/
GANG_EN
AM2/
MTT_EN
AM3 AM4/
LED_EN
AM5 AM6 AM7
PRTPWR1 PRTPWR2 PRTPWR3 PRTPWR4
PRTPWR5 PRTPWR6 PRTPWR7
OCS1_N OCS2_N OCS3_N OCS4_N
OCS5_N OCS6_N OCS7_N
PRTPWR_POL RBIAS
SERIAL PORT INTERFACE (3 PINS)
SDA/SMBDATA SCL/SMBCLK/
CFG_SEL0
CFG_SEL1
MISC (8 PINS)
XTAL1/CLKIN XTAL2 RESET_N SELF_PWR
ATEST/
REG_EN
CLKIN_EN TEST1 TEST0
POWER, GROUND (22 PINS)