Write buffering may also be dynamically disabled for individual peripherals based on the state of a peripheral by using a hardware side band signal driven by the peripheral to override {HEAD ~ a static buffer write policy} programmed in {TAIL ~ control registers} 
programmed in
Write buffering may also be dynamically disabled for individual peripherals based on the state of a peripheral by using a hardware side band signal driven by the peripheral to override { HEAD ~ a static buffer write policy } programmed in { TAIL ~ control registers }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL