USB2524 datasheet(6/58 Pages) MICROCHIP

6 / 58 page

USB2524

DS00001588B-page 6

 2013 - 2016 Microchip Technology Inc.

2.0

PIN LAYOUT

TABLE 2-1:

USB2524 56-PIN QFN PIN CONFIGURATION TABLE

Upstream USB 2.0 Interfaces (6 Pins)

USBUP_DP1

USBUP_DM1

USBUP_DP2

USBUP_DM2

VBUS_DET1

VBUS_DET2

DOWNSTREAM 4-PORT USB 2.0 INTERFACE (30 PINS)

USBDN_DP1

USBDN_DM1

USBDN_DP2

OCS1_N

USBDN_DP3

USBDN_DM3

USBDN_DM2

OCS2_N

LED_A1_N/NON_REM0

LED_A2_N/NON_REM1

LED_A3_N/PRT_DIS0

OCS3_N

LED_B1_N

LED_B2_N

LED_B3_N

PRT_ASSIGN0

PRTPWR1

PRTPWR2

PRT_ASSIGN1

PRTPWR_POL

PRTPWR3

RBIAS

PRT_ASSIGN2

LED_A4_N/PRT_DIS1

USBDN_DM4

USBDN_DP4

PRTPWR4

PRT_ASSIGN3

LED_B4_N

OCS4_N

SERIAL PORT INTERFACE (4 PINS)

SDA/SMBDATA

SCL/SMBCLK/

CFG_SEL0

CFG_SEL1

CFG_SEL2

MISC (5 PINS)

XTAL1/CLKIN

XTAL2

RESET_N

SELF_PWR

TEST

ANALOG POWER & GROUND (5 PINS)

VDDPLL18(1)

VDDA33(4)

DIGITAL POWER, GROUND & NO CONNECT (6 PINS)

VDD33(3)

VDDCR18(2)

TOTAL (56 PINS)

USB2524 数据表(PDF) 6 Page - Microchip Technology

USB2524 数据表(HTML) 6 Page - Microchip Technology

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