User's Manual

Table Of Contents

October 14, 2003 6881094C31-C

7-6 Troubleshooting Tables: List of Board and IC Signals

D2 ADDRESS 15 No

D1 ADDRESS 16 No

D4 ADDRESS 17 No

B6 ADDRESS 18 No

A6 ADDRESS 19 No

C6 ADDRESS 20 No

B3 ADDRESS 21 No

C3 ADDRESS 22 No

D7 ADDRESS 23 R427* Yes

A3 GROUND No

F1 GROUND No

G2 GROUND No

G8 GROUND No

E2 DATA 15 No

F2 DATA 14 No

F3 DATA 13 No

D5 DATA 12 No

F4 DATA 11 No

F5 DATA 10 No

F6 DATA 9 No

G7 DATA 8 No

G1 DATA 7 R435** Yes

E3 DATA 6 R434** Yes

G3 DATA 5 R433** Yes

E4 DATA 4 R432** Yes

G5 DATA 3 R431** Yes

E5 DATA 2 R430** Yes

E6 DATA 1 R429** Yes

F7 DATA 0 R428** Yes

A5 VPP D402, pin 3 1.875 V Yes

G6 VSW2 C409* 1.875 V Yes

Table 7-5. U402 FLASH Pinouts (Continued)

U402

Pin No.

Description To/From Comment

Accessible

on Vocon?