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Figure 7-1. 256-ball bga pinout – Maxim Integrated DS33R11 User Manual

Page 40

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DS33R11 Ethernet Mapper with Integrated T1/E1/J1 Transceiver

40 of 344

Figure 7-1. 256-Ball BGA Pinout

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

RCHBLK TCHBLK RFSYNC TDATA TSSYNC JTCLK2 JTCLK1

RST

N.C.

INT CS D6 D3 D0 VSS A6 A3 A0

REF_CLK

REF_

CLKO

B

BPCLK LIUC TPOSI TSIG RCL JTDI2 JTDO1

JTRST2

JTMS2 VDD1.8

RD/DS

D7 D4 D1

VDD1.8

A7 A4 A1

MODEC

[0]

MODEC

[1]

C

TSYNC TDCLKO TNEGI TSTRST JTDO2

N.C.

JTRST1

JTMS1 JTDI1 VSS

WR/RW VDD1.8

D5 D2 A9 A8 A5 A2 MDC

MDIO

D

TDCLKI TCLKT TNEGO TESO

TDEN/

TBSYNC

N.C.

CST

VSS VSS VSS DVDD DVDD DVDD DVDD DVDD DVDD DVDD VSS VSS VDD3

E

TPOSO

TSERO

TSERI

TSYSCLK

DVDD

VSS

TXD

[3]

TXD

[2]

F

TCLKE

RCLKI

VDD1.8

RSYSCLK

VDD3

TXD

[1]

TXD

[0]

TX_EN

G

TCHCLK

RCHCLK

RCLKO

RSYNC

VDD3

VDD3

RMIIMIIS

DCE

DTES

H

RSERI

RSERO

RDATA

MCLK

VDD3

QOVF

TX_CLK

VSS

J

RVSS

RVSS

RPOSI

XTALD

VDD3

VDD1.8

VSS

VDD1.8

K

RTIP

RVSS

RVDD

8XCLK

VDD3

RX_ERR

RX_DV

VSS

L

RVDD

RVSS

RSIG

RNEGI

VDD3

RXD

[0]

RXD

[1]

RXD

[2]

M

RRING

RVSS

RDCLKO

RDCLKI

VDD3

RXD

[3]

RX_CRS /

CRS_DV

RX_CLK

N

RLOS/

LTC

RNEGO

RPOSO

DVSS

VDD3

COL_DEt

VSS

VSS

P

TVSS

RDEN/

RBSYNC

RSIGF

DVSS

VDD3

VDD1.8

VDD1.8

VSS

R

TTIP

TTIP

TVSS

DVSS

VDD3

VDD3

VDD1.8

VDD1.8

T

TRING

TRING

TVSS

DVSS

VDD3

VDD3

SDATA

[25]

SDATA

[26]

U

TVDD

TVSS

RMSYNC

VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VDD3 VSS

SDATA

[22]

SDATA

[24]

V

SDATA

[13]

SDATA

[11]

SDATA

[12]

SDATA

[10]

SDATA

[6]

SDATA

[8]

SDMASK

[1]

SYSCLKI VDD1.8

SDCS

SBA

[1]

SDA

[8]

SDA

[5]

SDA

[10]

SDMASK

[3]

SDMASK

[2]

SDATA

[29]

SDATA

[18]

SDATA

[20]

VSS

W

SDATA

[15]

SDATA

[0]

SDATA

[14]

SDATA

[9]

SDATA

[5]

SDATA

[7]

SCAS

VSS

SRAS SWE

SDA

[11]

SDA

[1]

SDA

[6]

SDA

[0]

SDA

[3]

SDATA

[31]

SDATA

[30]

VSS

SDATA

[28]

SDATA

[23]

Y

VSS

SDATA

[2]

SDATA

[4]

SDATA

[1]

SDATA

[3]

SDMASK

[0]

VSS SDCLKO

VDD1.8

SDA

[9]

SBA

[0]

SDA

[7]

VDD1.8

SDA

[4]

SDA

[2]

SDATA

[16]

SDATA

[17]

SDATA

[27]

SDATA

[19]

SDATA

[21]