Qorivva MPC5746R-176DS/252DS Evaluation Board (EVB) User’s Guide, Rev. 1.
6
Schematics
Freescale Semiconductor
16
8
Schematics
The MPC5746R-176D
S
, MPC5746R-252DS and MPC5746R-144D
S
schematics are available as an
attachment in this PDF document. To access the schematic open the bookmark window and click on the
paper clip icon on the left side of the page.
9
EVB Errata
EVB errata are listed in the following table.
TP21
VDD_HV_IO_MAIN
Errata List
Errata
Description
Affected
Workaround
176D
S
252D
S
144D
S
1
Port pin PG[9] (CAN3RX) on the MPC5746R was
routed to motherboard port pin PA[13] instead of
PA[11]. PA[11] is also routed on the motherboard to
J38, which is a selectable RX pin for the CAN
transceiver. This prevents the CAN RX signal from
being connected directly via motherboard trace to
the PG[9] pin on the MPC5746R for the CAN3RX
function.
Yes
No
No
To connect the RX signal from
the CAN bus interface (J6) to the
CAN3RX signal on the
MPC5746R device at pin PG[9],
place a wire jumper from PA[13]
on the motherboard to pin 3 on
J38.
Table 9. Test points (continued)
Test Point
Description
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