Below is a trace from an APB bus, fill in the table below (leave unknowns empty) after completion of this trace. 32 bit address and data PCLK PADDR 0x1234 OxABCD 0x4321 OxDCBA OxAB12 0x12AB PWRITE PSEL PENABLE PXDATA 0x5678 0x9876 0x6420 0x8732 0x1357 0x1111 PREADY Data Address Master (via the bridge) Slave (peripheral) 0x1234 0x12AB 0x4321 OxAB12 OxABCD OxDCBA Below is a trace from an APB bus, fill in the table below (leave unknowns empty) after completion of this trace. 32 bit address and data PCLK PADDR 0x1234 OxABCD 0x4321 OxDCBA OxAB12 0x12AB PWRITE PSEL PENABLE PXDATA 0x5678 0x9876 0x6420 0x8732 0x1357 0x1111 PREADY Data Address Master (via the bridge) Slave (peripheral) 0x1234 0x12AB 0x4321 OxAB12 OxABCD OxDCBA