AM6442: AM6442, AM6421

Tool/software:

Hello,

I have a need to use 4 ethernet ports, 2 TSN ports and 2 CPSW ports. The 2 TSN ports can be applied

to PRG0_RGMII1 and PRG0_RGMII2 respectively, and one of CPSW ports is realized at PRG1_SGMII2 and the

second CPSW ports is realized on both sides of PRG0_PRU0/1 and PRG1_PRU0/1 as it is designed in the 

existing development board TMDS64EVM. 

Now I also need GPMC interface of 32-bit A/D multiplexed bus which means the GPMC0_AD25 and GPMC0_AD26

are shared the same pins as CPSW_RGMII1_TX_CTL and CPSW_RGMII1_TXC of pins U15 and U14.

Is there any solution to this problem that I can relocate the CPSW_RGMII1_TX_CTL and CPSW_RGMII1_TXC to

different I/O pins ? Unless I have to use GPMC 16-bit A/D multiplex I do not see how I can relocate the CTL and TXC pins

to different I/O pins.

Is there possible solution to this ?

Regards,

Huynh