RM46L852: Simultaneous use of MIPSPI1 and MII

user4975967

Prodigy 110 points

Part Number: RM46L852

We have trouble in simultaneous use of MIPSPI1 and MII.

Currently we can not use MIBSPI1 and MII simultaneously.

Can we use MIBSPI1 and MII?

Best Regards,

Shigeru Maeda

over 8 years ago

0 QJ Wang over 8 years ago

TI__Guru**** 200276 points

Hello Shigeru,

Several signals of MibSPI1 and MII are muxed:

1. MibSPI1_SIMO1 and MII_TXD3
2. MibSPI1_CS1 and MII_COL
3. MibSPI1_ENA and MII_RXD2
4. MibSPI1_CS5 and MII_RXD0
5. MibSPI1_CS0 and MibSPI_SOMI1 and MII_TXD2

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RM46L852: Simultaneous use of MIPSPI1 and MII