KSZ9031MNX 查看數據表（PDF） - Microsemi Corporation

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产品描述 (功能)

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KSZ9031MNX

Gigabit Ethernet Transceiver with GMII/MII Support

Microsemi Corporation 

2.0 PIN DESCRIPTION AND CONFIGURATION

FIGURE 2-1:

64-QFN PIN ASSIGNMENT (TOP VIEW)

KSZ9031MNX

AVDDH 1

TXRXP_A 2

TXRXM_A 3

AVDDL 4

AVDDL 5

NC 6

TXRXP_B 7

TXRXM_B 8

AGNDH 9

TXRXP_C 10

TXRXM_C 11

AVDDL 12

AVDDL 13

TXRXP_D 14

TXRXM_D 15

AVDDH 16

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

KSZ9031MNX

PADDLE GROUND

(ON BOTTOM OF CHIP)

48

RX_CLK /

PHYAD2

47 RX_ER

46 DVDDH

45

RX_DV /

CLK125_EN

44

RXD0/

MODE0

43

RXD1/

MODE1

42 DVDDL

41

RXD2/

MODE2

40 DVDDH

39

RXD3/

MODE3

38 RXD4

37 RXD5

36 DVDDL

35 RXD6

34 RXD7

33 TX_EN

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

 2016 Microchip Technology Inc.

DS00002096C-page 5

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