Pin description – FUJITSU MB91401 User Manual

Page 6

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MB91401

6

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PIN DESCRIPTION

XINI

1

TXCLK

1

INITXI

1

TXD3 to TXD0

4

NMIX

1

TXEN

1

INT7 to INT5

3

RXCLK

1

MDI2 to MDI0

3

RXER

1

RXD3 to RXD0

4

OSCEA

1

RXDV

1

OSCC

1

RXCRS

1

OSCEB

1

COL

1

MDCLK

1

PLLS

1

MDIO

1

PLLSET1, PLLSET0

2

PLLBYPAS

1

EXCSX

1

CLKSEL

1

EXA

1

EXD15 to EXD0/GPIO7 to GPIO0 16

BREAKI

1

EXRDX

1

ICS2 to ICS0

3

EXWRX

1

ICLK

1

DREQRX

1

ICD3 to ICD0

4

DREQTX

1

EXIS16

1

TCK

1

TRST

1

TMS

1

UCLK48

1

TDI

1

UCLKSEL

1

TDO

1

UDP

1

UDM

1

VPD

1

CFD15 to CFD0

16

TEST3 to TEST0

4

CFA10 to CFA0

11

CFCE2X, CFCE1X

2

SIN1, SIN0

2

CFREGX

1

SOUT1, SOUT0

2

CFCD2X, CFCD1X

2

SCK1, SCK0

2

CFVS1X

1

CFRDY (CFIREQ)

1

A23 to A0 24

CFWAITX

1

D31 to D0 32

CFVCC3EX

1

RDX

1

CFRESET

1

WRX3 to WRX0

4

CFOEX

1

CSX0, CSX1, CSX6

3

CFWEX

1

RDY

1

CFIORDX

1

CFIOWRX

1

MCLKO

1

SDA

1

SCL

1

MB91401

BGA-240P-M01

[SYSTEM]

[ETHERNET MAC CONTROLLER]

[OSCILLATOR]

[PLL CONTROL]

[EXTERNAL IF]

[ICE]

[JTAG]

[USB IF]

[TEST]

[CARD IF]

[UART]

[MEMORY IF]

[I

2

C IF]

USBINS

1

Signal line

Power Supply/

GND

N.C.

196 pin

39 pin

5 pin

Prelminary

2004.11.12

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