xmc4700 EBU

[#1]

Hello,

I would like to connect a XMC4700 to a 16 bits SRAM. I am not able to make the [16-23] higher addressing bits working with the EBU.
I have setup the adressing I/O like the rest of the bus and use the XMC_EBU_DEVICE_ADDRESSING_MODE_16_BITS parameters in the configuration.
the datasheets says 1) Address will only be driven onto AD[15:0] during the address and address hold phases. AD[31:16] will be driven with address for duration of access.

I try to access with a pointer the high address range of my device everything works well except those high address bits stay stuck to 0. Any idea ?

[#2]

To add more information. I'm using the XMC4700 LQPF 144 and I use the AD[0-15] for address low and data and the AD[16-23] for address high. There is no pin named A[16-23]

in XMC Pinout tool I use the EBU 16-bits MUX. The high bits for address is not A[16-23] but AD[16-23]. How to configure the EBU to make it works.

[#3]

Nobody get this problem ?