PEB20321 View Datasheet(PDF) - Siemens AG

Part Name

Description

Manufacturer

PEB20321

Multichannel Network Interface Controller for HDLC MUNICH32X

Siemens AG 

P-TQFP-176-1

PEB 20321

Introduction

132 130

N.C.16

133

N.C.17

LD9/A25

LD8/A24

VDD3

VSS

LD7/A23

LD6/A22

140

LD5/A21

LD4/A20

LD3/A19

LD2/A18

LD1/A17

LD0/A16

VVDDS3S

VSS

RST

150

CLK

GNT

REQ

AD31

AD30

AD29

AD28

VDD3

VSS

AD27

160

AD26

AD25

AD24

C/BE3

IDSEL

AD23

AD22

VDD3

VSS

AD21

170

AD20

AD19

AD18

AD17

N.C.18

N.C.19

176

1

Index

Marking

120

10

110

100

MUNICH32x

PEB 20321

20

30

90 89

88

80

70

60

50

45

40

44

N.C.11

N.C.10

GP2/DACKTB

GP1/DACKRA

GP0/DACKRB

LCSI

LCSO

LALE

LINTO

LINTI1

LINTI2

LBHE

VDD3

VSS

LWR

LRD

LRDY

LHLDA

LHOLD

LBREQ

W/R

RESERVED2

LA0/A0

VDD3

VSS

LA1/A1

LA2/A2

LA3/A3

LA4/A4

LA5/A5

LA6/A6

LA7/A7

LA8/A8

LA9/A9

VDD3

VSS

LA10/A10

LA11/A11

LA12/A12

LA13/A13

LA14/A14

LA15/A15

N.C.9

N.C.8

ITP10702

Figure 2

Semiconductor Group

13

1998-08-01

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