AnsweredAssumed Answered

Difference between Muxing_BallMap and Schematic in MPC5775K

Question asked by 海 林 on Sep 25, 2017
Latest reply on Oct 2, 2017 by Peter Vlna

Hellow

Now I am confused about which is the correct pin connected to the module.

For example, I made a table to show the difference. Where the MPC57xxMB column represents the pin found in the Schematic of MPC57xxMB(SCH-27237-MPC57XXMB) and Signal Table represents the pin found in MPC577xK_Muxing_BallMap_Rev2_15.xlsx attached in  MPC5775K Reference Manual.

  

MPC57XXMBSignal TableMSCRMSCR.SSSIMCRIMCR.SSSSignal TableMSCRMSCR.SSSIMCRIMCR.SSS
TXD3_SNIMODEPM5PG[10]1063
TXD2PM4PD[4]524PG[6]1023
TXD1PE12PD[3]514PG[4]1003
TXD0PC15PD[0]484PG[3]993
TXENPC14PC[15]474PI[3]1314
TXCLKPK14PG[11]107-201
RXD3_PHYAD4PK15PH[5]117-
RXD2_PHYAD3PM1PH[4]116-
RXD1_PHYAD2PC13PD[6]54-
RXD0_PHYAD1PC12PD[5]53-
RXDV_MIIMODEPM0PD[2]50-911PI[2]130-912
RXER_MDIXENPM3PH[8]120-
COL_PHYAD0PM2PH[6]118-
CRS_LEDCFGPC11PH[7]119-
RXCLKPC10PD[1]49-901PH[13]125-902
MDCPC3PG[9]1053
MDIOPC2PG[8]1043
X1PA15
ENET_TIMER1PE[15]793
ENET_TIMER2PF[0]803
RMII_CLKPG[11]1073
TX_ERPH[9]1214
ENET_TIMER0PI[1]1294

 

So whats the correct one? If the Schematic one is correct, how could I find the right pin with right MSCR for which module pins have two or more MSCR such as ENET_TXD0, TXD1?

Regards

Hai

Outcomes