DS3134 datasheet(184/203 Pages) DALLAS

184 / 203 page

DS3134

184 of 203

Boundary Scan Control Bits Table 11.4A

Bit

Symbol

Lead

I/O

Control Bit Description

213

LD.iocntl

0=LD0 to LD15 are inputs;1=LD0 to LD15 are outputs

212

LD0

V20

I/O

211

LD1

U20

I/O

210

LD2

T18

I/O

209

LD3

T19

I/O

208

LD4

T20

I/O

207

LD5

R18

I/O

206

LD6

P17

I/O

205

LD7

R19

I/O

204

LD8

R20

I/O

203

LD9

P18

I/O

202

LD10

P19

I/O

201

LD11

P20

I/O

200

LD12

N18

I/O

199

LD13

N19

I/O

198

LD14

N20

I/O

197

LD15

M17

I/O

196

LIM

M18

195

LMS

M19

194

LHOLD(LBR*)

L19

193

LHLDA(LBG*)

L18

192

LBGACK*

L20

191

LINT.iocntl

0 = LINT* is an input; 1 = LINT* is an output

190

LINT*

K20

I/O

189

LCS*

K19

188

LRDY*

K18

187

LCLK

J20

186

LBHE*

H20

185

LWR.iocntl

0 = LWR* is an input; 1 = LWR* is an output

184

LWR*(LR/W*)

H19

I/O

183

LRD.iocntl

0 = LRD* is an input; 1 = LRD* is an output

182

LRD*(LDS*)

H18

I/O

181

LA.iocntl

0 = LA0 to LA19 are inputs; LA0 to LA19 are outputs

180

LA0

G20

I/O

179

LA1

G19

I/O

178

LA2

F20

I/O

177

LA3

G18

I/O

176

LA4

F19

I/O

175

LA5

E20

I/O

174

LA6

G17

I/O

173

LA7

F18

I/O

172

LA8

E19

I/O

171

LA9

D20

I/O

DS3134 Datasheet(PDF) 184 Page - Dallas Semiconductor

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