Troubleshooting Tables: List of Board and IC Signals 7-51
N5 GROUND N/A
N6 VDDC R5009, C5010, C5013, C5016, 
C5019, C5022, C5025, C5027
N7 N/C –
N8 N/C –
N9 GROUND N/A
N10 SSI_MACE_CODEC_FSYNC R5010
N11 N/C –
N12 N/C –
N13 GROUND N/A
N14 SSI_MACE_DIN R5001
P1 GROUND N/A
P2 GROUND N/A
P3 MACE_PLLRC C5001, R5004
P4 GROUND N/A
P5 ENC_CLK_4MHZ C6102, R6113
P6 N/C –
P7 GROUND N/A
P8 SSI_MACE_CODEC_CLK R5003
P9 N/C –
P10 BLOCK_SSI_RED R5012
P11 BLOCK_SSI_RED R5011, R5015
P12 SSI_MACE_CODEC_FSYNC N/A R5010
P13 SSI_MACE_CODEC_CLK R5003
P14 ENC_JTAGSEL1 ENC_JTAGSEL1 Test Point 
Note:
N/A = Non Accessible
Table 7-16.  U5003 MACE Pinouts (Continued)
U5003 
Pin No.
Description
Probe Points
Not 
Shielded
Under Shield