Motorola SSETM 5000 - Manual (Page 150)

November 11, 2004 6881094C12-A
10-16 Troubleshooting Tables: List of Board and IC Signals
N4 DATA 13 No
P4 DATA 12 No
R4 DATA 11 No
J8 DATA 10 No
T4 DATA 9 No
N5 DATA 8 No
P5 DATA 7 R435** Yes
R5 DATA 6 R434** Yes
T5 DATA 5 R433** Yes
R6 DATA 4 R432** Yes
T6 DATA 3 R431** Yes
M7 DATA 2 R430** Yes
N7 DATA 1 R429** Yes
P7 DATA 0 R428** Yes
N11 R_W R_W Yes
T11 NOT USED No
R14 NOT USED No
N12 CS3* R106** Active Low Yes
T14 CS2 CS2 Active Low Yes
R11 NOT USED No
R15 CS0 CS0 Active Low Yes
P16 OE_EN No
M13 EB1_N No
R13 EBO_N No
N14 NOT USED No
T16 WAIT WAIT** Yes
P14 NOT USED No
N13 ADV ADV** Yes
T15 B_CLK B_CLK** Yes
* Component located under a shield on the VOCON board
** No test point/component on the VOCON board – signal not accessible
Table 10-7. U401 MCU/DSP IC Pinouts (Continued)
U401
Pin No.
Description To/From Comment
Accessible
on Vocon?