PCIMX515DJM8C Datasheet, PDF (190/202 Pages) Freescale Semiconductor, Inc – Processors for Consumer and Industrial Products

Package Information and Contact Assignments
Table 132. Fuse Override Contacts (continued)
Contact Name
Direction Configuration
After Reset After Reset
Signal Configuration¹ External Termination for Fuse Override
KEY_COL4
Output
Low
Output for diagnostic signal —
ANY_PU_RST during
power-on reset
KEY_COL5
Output
Low
Output for diagnostic signal —
JTAG_ACT during power-on
reset
1 _{Signal Configuration as Fuse Override Input at Power Up. These are special I/O lines that control the boot up configuration}
during product development. In production, the boot configuration is controlled by fuses.
2 _{External USB PHY selection is not functional.}
3 _{Consider using an external 68 kΩ pull-up if system constraints indicate that the on-chip 100 kΩ pull-up is too weak.}
5.2.3 19 x 19 Ball Map
See Section 5.4, “19 x 19 mm, 0.8 Pitch Ball Map.”
i.MX51 Applications Processors for Consumer and Industrial Products, Rev. 6
190
Freescale Semiconductor